Steel

G80 steel Chain

Import and distribution of G80 grade steel chains in Kariz industrial equipment.

Sale of steel chains
G80 chains for sale
Sale of loading chains
Sale of crane chains
Selling American chains
Sale of nail chains


Dry G80 chain, which has a high percentage of 97% iron in its alloy composition, is one of the most widely used grades of steel chain. This grade is produced from steel chain with medium carbon percentage, but its mechanical characteristics have been improved by performing a precise heat treatment. This heat hardening process causes higher continuity and, as a result, higher abrasion and tensile resistance in the chain steel crystals. The most commonly used size of this grade of chains is 6 mm to 24 mm, which is used in the manufacture of chain slings and also lifting connections. G80 grade chain must be produced and manufactured according to DIN 818 standard. G80 grade chain is available in polished type, black steel color, hot galvanized, cold galvanized, PVC coated, or plastic, etc. The lowest safety factor f:s of G80 chain should be 4 times its SWL and its Proof Test is 2.5 times SWL.
G80 grade chains are produced through forging operations and are made by cutting steel wires and then welding the points of connection of the grains of this chain. The contro

Galvanized Steel Wire Rope

Import, production and distribution of galvanized steel wire ropes in Kariz industrial equipment.
Sale of steel towing wire
Sale of galvanized towing wire
Sale of hot galvanized towing wire
Sale of cold galvanized towing wire
Sale of galvanized steel towing wire
Sale of galvanized hemp wire
Sale of galvanized towing wire 6*19
Sale of galvanized towing wire 6*37
Sale of galvanized towing wire 6*36
Sale of galvanized towing wire 25*6
Sale of galvanized towing wire 8*25

Steel wire ropes have a much higher tensile strength than stainless steel wire ropes, but one of the weaknesses of steel wire ropes is their low resistance to environmental conditions such as humidity, which causes them to oxidize.
Galvanized wire ropes include many textures, structures and specifications. Stainless steel wire ropes have anti-rust properties due to the presence of chromium and nickel in their chemical structure. On this basis, galvanized steel towing wire is used.
In the production of towing wire, steel is used as the main alloy. The iron element with a very high percentage is the main constituent of this type of steel ropes, which includes metallic elements with unstable electrons and prone to covalent bonding with oxygen. Therefore, steel towing wire without galvanized plating will

M5 A2 stainless steel threaded rod

The A2 stainless steel M5 metric screw has a nominal diameter of 5 millimeters and a standard thread pitch of 0.8 millimeters. It is widely used for fastening medium-load assemblies in machinery, electrical enclosures, and structural frameworks. The screw is available in lengths ranging from 8 to 60 millimeters, allowing precise adaptation to various design requirements. Its tensile strength reaches approximately 500 MPa, while surface hardness varies between 150 and 180 HV. The unit weight is about 0.020 kilograms per 10 centimeters, enabling engineers to calculate total assembly weight and ensure load distribution accuracy in mechanical and structural applications. The fully threaded design ensures secure engagement with nuts and tapped holes, providing consistent load transfer without localized stress concentration.

A2 stainless steel M5 screws offer excellent corrosion resistance, making them suitable for indoor, semi-outdoor, and mildly corrosive industrial environments. The material composition includes approximately 18–20% chromium and 8–10% nickel, which form a passive oxide layer to prevent rust formation. This protective layer remains effective even in humid, coastal, or chemically mild settings, extending the service life of mechanical assemblies. Additionally,

M6 A2 stainless steel threaded rod

The A2 stainless steel M6 metric screw has a nominal diameter of 6 millimeters and a standard thread pitch of 1 millimeter. Its thread depth is approximately 0.6 millimeters, providing secure engagement in nuts or tapped holes. The unit weight is around 0.030 kilograms per 10 centimeters of length, allowing engineers to calculate total assembly weight and ensure proper load distribution. The screw’s surface hardness ranges from 150 to 180 HV, and its tensile strength reaches approximately 500 MPa, providing reliable performance under static and dynamic loads in industrial environments. The fully threaded design with a 60-degree thread angle distributes stress uniformly, reducing the risk of localized failure and ensuring long-term mechanical stability.

A2 stainless steel M6 screws offer excellent resistance to corrosion, rust, and environmental degradation, making them suitable for indoor, semi-outdoor, and mildly corrosive industrial applications. The chemical composition includes 18–20% chromium and 8–10% nickel, forming a passive oxide layer on the surface that protects against oxidation. This protective layer remains effective under high humidity, light chemical exposure, and moderate temperature fluctuations, extending service life. The precision-machined surface an

M8 stainless steel threaded rod

The A2 stainless steel M8 metric screw has a nominal diameter of 8 millimeters and a standard thread pitch of 1.25 millimeters, suitable for fastening medium to heavy industrial components. Its unit weight is approximately 0.050 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight for mechanical and structural designs. The thread depth is about 0.7 millimeters, and the full-thread design with a 60-degree angle ensures uniform engagement in nuts or tapped holes, preventing stress concentration at connection points. With a surface hardness of 150–180 HV and tensile strength around 500 MPa, the M8 A2 screw provides safe performance under static loads and industrial vibrations.

The A2 M8 stainless steel screw offers excellent corrosion and rust resistance, making it suitable for indoor, semi-humid industrial, and light marine environments. Its chemical composition includes 18–20% chromium and 8–10% nickel, forming a stable passive oxide layer that protects the surface. This protective layer remains effective in humid conditions, exposure to vapor, and mild chemical solutions, extending the service life of assemblies. Smooth and precision-finished threads reduce friction and ensure fast, secure, and reliable assembly for engineers.

14mm stainless steel wire rope

The 14 mm non-magnetic stainless steel wire rope is typically manufactured with a 7X19 construction and offers excellent corrosion and rust resistance. Its austenitic stainless steel composition allows the rope to perform reliably in marine and humid industrial environments without deformation or surface damage. A natural chromium oxide layer on the surface prevents direct contact with moisture and chlorides, extending the rope’s service life.

The alloy composition of the 14 mm non-magnetic stainless steel rope includes approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. This combination provides high chemical resistance, corrosion protection, and significant mechanical strength. Its tensile strength typically ranges from 1570 to 1770 N/mm², enabling it to safely carry heavy industrial loads.

The unit weight of the 14 mm non-magnetic stainless steel wire rope is approximately 1.0 to 1.05 kilograms per meter. This value depends on strand count, wire diameter, and stainless steel density. Accurate weight information is essential for designing suspended structures, cranes, and industrial lifting systems, ensuring precise dead load calculations.

Applications of the 14 mm non-magnetic stainless steel rope are diverse, including marine industries, archi

Elevatore Steel Wire Rope 6.5 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

Elevatore Steel Wire Rope 8 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

Elevatore Steel Wire Rope 10 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

Elevatore Steel Wire Rope 11 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

Elevatore Steel Wire Rope 12 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

Elevatore Steel Wire Rope 13 mm 8x19

Import, production and distribution of all kinds of steel rope tow wire suitable for Gearless elevators in Kariz industrial equipment.

Steel ropes for gearless elevators are made with 8x19 structure and steel core and are used in sizes 6.5-8-10-11-12-13.
The responsibility wire ropes available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 6.5-8-10-11-12-13 mm
Structure: 19 x 8 Warrington Seal
Core: Steel
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 6.5-8-10-11-12-13 mm
Structure: 8*19 - Warrington-Seale
Core: IWRC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Steel core elevator towing wire, structure 8*19, size 6.8
Steel core elevator towing wire, structure 8*19, size 8
Steel core elevator towing wire, structure 8*19, size 10
Steel co

4mm stainless steel wire rope

The 4 mm stainless steel non-magnetic wire rope with a 7X19 construction is manufactured from austenitic stainless steel, which provides non-magnetic properties. It is commonly produced from AISI 304 or 316 grades, offering excellent resistance to rust and corrosion in humid and marine environments. The unit weight is approximately 0.08 to 0.09 kilograms per meter, depending on steel density and composition. These features make it ideal for marine applications, medical equipment, and architectural systems.

The tensile strength of the 4 mm stainless steel wire rope ranges between 1570 and 1770 N/mm², allowing it to withstand an effective working load of around 900 to 1000 kilograms. Its 7X19 construction, with a higher number of wires, provides superior flexibility compared to simpler designs such as 7X7. This high flexibility makes it suitable for applications where continuous bending is required, significantly extending its service life under dynamic loading.

In terms of abrasion resistance, the 4 mm stainless steel wire rope performs well in industrial environments with repeated contact, while the inherent hardness of stainless steel ensures high durability. Its natural chromium oxide layer forms a passive protective film that prevents rusting even in seawater conditions

12mm stainless steel wire rope

The 12 mm stainless steel 316 wire rope with a common 7X19 construction offers exceptional corrosion and rust resistance. The presence of molybdenum in the alloy enhances resistance to chlorides and aggressive environments. Its composition includes approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, providing both chemical resistance and high mechanical strength. These properties allow the rope to perform reliably in seawater or humid industrial environments.

The unit weight of the 12 mm stainless steel 316 wire rope is approximately 0.75 to 0.78 kilograms per meter. This weight is calculated based on the number of strands and the density of stainless steel. Accurate unit weight information is critical for designing lifting systems, industrial cranes, and suspended structures. It also directly affects dead load calculations and the proper selection of pulleys, clamps, and support hardware.

Applications of the 12 mm stainless steel 316 rope include marine industries, architectural installations, elevators, light-duty cranes, and industrial hoisting systems. The 7X19 construction provides high flexibility and longer service life compared to simpler rope designs. Its abrasion resistance and durability under harsh working conditions increase safety, reduce

8mm stainless steel wire rope

The 8 mm stainless steel wire rope with a 7X19 construction has an approximate unit weight of 0.32 to 0.34 kilograms per meter. This value is calculated based on the density of stainless steel and the number of strands in the rope. Accurate weight data is essential in the design of marine equipment, light-duty lifting systems, and architectural structures, as it directly affects dead load and load-bearing capacity.

In terms of corrosion resistance, the 8 mm stainless steel 316 wire rope performs exceptionally well. The presence of molybdenum in the alloy increases resistance to chlorides and aggressive environments. This property allows the rope to withstand continuous exposure to seawater or high humidity without deformation or rusting. Its surface durability also ensures that the rope maintains a bright and polished appearance over long service periods.

The alloy composition of stainless steel 316 includes approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. This combination provides not only high mechanical strength but also excellent thermal and chemical resistance. The 8 mm stainless steel rope is widely used in marine industries, telecommunication towers, architectural projects, light elevators, and exposed structural applications. The 7X19 constru

5mm stainless steel wire rope

The 5 mm stainless steel 316 wire rope with a 7X19 construction is manufactured from a molybdenum alloyed stainless steel, offering exceptional corrosion resistance. With a tensile strength of 1570 N/mm², it is capable of handling significant tensile loads. Its unit weight is approximately 0.12 to 0.13 kilograms per meter, making precise weight calculations essential in structural design and lifting equipment selection.

The applications of the 5 mm stainless steel 316 wire rope are extensive, covering marine industries, architectural installations, small elevators, and light-duty hoisting systems. The 7X19 construction, with its high number of strands, provides excellent flexibility, allowing smooth operation in pulleys and systems requiring constant bending. This feature ensures not only high mechanical strength but also extended service life under demanding working conditions.

In terms of abrasion resistance, the 5 mm stainless steel 316 rope is slightly less durable than carbon steel in high-friction environments, but the chromium and molybdenum protective layer minimizes wear. Its resistance to rust is outstanding, even in chloride-rich or seawater conditions, ensuring long-term durability. These combined properties make it suitable not only for industrial use but also

Stainless steel stud bolt Carbon steel stud bolt

Stainless steel stud bolts are made from corrosion-resistant alloys such as 304 or 316, typically containing 18% chromium and 8–10% nickel. This composition ensures high resistance against corrosion, rust, and chemical exposure. Their tensile strength typically ranges from 75 to 100 ksi, and they can withstand temperatures up to 870°C. These stud bolts are manufactured in compliance with international standards such as ASTM A193 B8 or B8M. Threads are available in both metric and inch sizes, and the surface undergoes precise machining. Stainless steel stud bolts are ideal for use in corrosive environments such as petrochemical plants, food processing industries, and marine applications.

Carbon steel stud bolts are produced from alloy or high-strength carbon steel, usually hardened and tempered through heat treatment. They typically provide a minimum tensile strength of 125,000 psi and a yield strength of 105,000 psi. Main alloying elements include carbon, manganese, chromium, and molybdenum. These bolts are manufactured according to ASTM A193 B7 or DIN 975 standards. The surface is often coated with zinc galvanized or Dacromet to prevent corrosion. This type of stud bolt is widely used in oil, gas, steam, and high-pressure industrial applications, especially for flange an

Elevatore Steel Wire Rope 8 mm FC 8x19

Import, production and distribution of all kinds of steel rope tow wire of hemp seed suitable for Gearbox elevators in Kariz industrial equipment.

Steel ropes for gearbox elevators are made with 8x19 structure and hemp core and are used in sizes 8-10-11-12-13.
The elevator cables available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 10 mm
Structure: 19 x 8 Warrington Seal
Brain: Hemp
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 10 mm
Structure: 8*19 - Warrington-Seale
Core: FC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Hemp core elevator tow wire, structure 8*19, size 8
Hemp core elevator tow wire, structure 8*19, size 10
Hemp core elevator tow wire, structure 8*19, size 11
Hemp core elevator tow wire, structure 8*19, size 12
Hem

Elevatore Steel Wire Rope 11 mm FC 8x19

Import, production and distribution of all kinds of steel rope tow wire of hemp seed suitable for Gearbox elevators in Kariz industrial equipment.

Steel ropes for gearbox elevators are made with 8x19 structure and hemp core and are used in sizes 8-10-11-12-13.
The elevator cables available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 11 mm
Structure: 19 x 8 Warrington Seal
Brain: Hemp
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 11 mm
Structure: 8*19 - Warrington-Seale
Core: FC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Hemp core elevator tow wire, structure 8*19, size 8
Hemp core elevator tow wire, structure 8*19, size 10
Hemp core elevator tow wire, structure 8*19, size 11
Hemp core elevator tow wire, structure 8*19, size 12
Hem

Elevatore Steel Wire Rope 12 mm FC 8x19

Import, production and distribution of all kinds of steel rope tow wire of hemp seed suitable for Gearbox elevators in Kariz industrial equipment.

Steel ropes for gearbox elevators are made with 8x19 structure and hemp core and are used in sizes 8-10-11-12-13.
The elevator cables available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 12 mm
Structure: 19 x 8 Warrington Seal
Brain: Hemp
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 12 mm
Structure: 8*19 - Warrington-Seale
Core: FC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Hemp core elevator tow wire, structure 8*19, size 8
Hemp core elevator tow wire, structure 8*19, size 10
Hemp core elevator tow wire, structure 8*19, size 11
Hemp core elevator tow wire, structure 8*19, size 12
Hem

Elevatore Steel Wire Rope 13 mm FC 8x19

Import, production and distribution of all kinds of steel rope tow wire of hemp seed suitable for Gearbox elevators in Kariz industrial equipment.

Steel ropes for gearbox elevators are made with 8x19 structure and hemp core and are used in sizes 8-10-11-12-13.
The elevator cables available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 13 mm
Structure: 19 x 8 Warrington Seal
Brain: Hemp
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 13 mm
Structure: 8*19 - Warrington-Seale
Core: FC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Hemp core elevator tow wire, structure 8*19, size 8
Hemp core elevator tow wire, structure 8*19, size 10
Hemp core elevator tow wire, structure 8*19, size 11
Hemp core elevator tow wire, structure 8*19, size 12
Hem

Elevatore Steel Wire Rope 8 mm FC 8x19

Import, production and distribution of all kinds of steel rope tow wire of hemp seed suitable for Gearbox elevators in Kariz industrial equipment.

Steel ropes for gearbox elevators are made with 8x19 structure and hemp core and are used in sizes 8-10-11-12-13.
The elevator cables available in Kariz industrial equipment are manufactured by reputable European, Chinese and Iranian companies, some of which are mentioned below.
Gustavwolf elevator towing wire made in Germany
Bezabala elevator towing wire made in Spain
Ushamartin elevator towing wire made in India
Kiswire elevator towing wire made in Korea
Gustavwolf designed elevator towing cable made in China
Elevator tow wire of the green line, Gustavwolf design, made in China
Elevator tow wire made by reputable Iranian companies

Towing wire - steel rope
Size: 8 mm
Structure: 19 x 8 Warrington Seal
Brain: Hemp
Circulation: right-handed - left-handed
Grade: 1570 - 1770 N/mm2
Steel Wire Rope
Size: 8 mm
Structure: 8*19 - Warrington-Seale
Core: FC
Lay: RHOL – LHOL
Tensile: 1570 - 1770 N/mm2

Hemp core elevator tow wire, structure 8*19, size 8
Hemp core elevator tow wire, structure 8*19, size 10
Hemp core elevator tow wire, structure 8*19, size 11
Hemp core elevator tow wire, structure 8*19, size 12
Hemp

DAYTON SS304 steel pump

This stainless steel pump, manufactured as a three-phase unit with a maximum power of 2 horsepower, is used for transferring fluids with moderate corrosiveness at high volumes and flow rates. The electric motor connected to the stainless steel 304 pump by DAYTON is either of NEMA type with an IEC frame and operates on DC power at a voltage of 208-230/460 volts.

This series of stainless steel pumps has a maximum suction lift of 7.6 meters. From a fluid mechanics perspective, the maximum suction capability for the most powerful pump at sea level is 10 meters, with a maximum discharge head H of 68 feet. Since this stainless steel pump is centrifugal, the highest head is achieved at the lowest flow rate, which in this case is 24 gallons per minute GPM.

Naturally, at lower pumping heights, the volumetric capacity of the stainless steel grade 304 pump increases, reaching a flow rate of 130 GPM at the minimum head of 5 feet. Mechanical seals made of carbon or stainless steel minimize leakage in this pump series. The inlet valve is threaded and flange-free with a 1 1/2 inch size, allowing for high suction and discharge flow rates.

Due to its considerable flow rate and stainless steel construction, which minimizes chemical reactions with liquids, this pump is widely used in food

Grade 10.9 steel Allen screw

A steel Allen bolt grade 10.9, according to ISO 898-1, is recognized as a high-strength threaded fastener. These bolts have a nominal tensile strength of 1040 megapascals and a minimum yield strength of 940 megapascals. The material used is alloy steel, heat-treated through quenching and tempering. The thread angle is 60 degrees, and the typical thread tolerance class is 6g. They are manufactured in sizes ranging from M3 to M36, with lengths from 6 to 300 millimeters. Due to their high hardness, the recommended tightening torque for an M10 bolt in this grade is approximately 60 to 70 newton meters.

Allen bolts in grade 10.9 are commonly defined by DIN 912 or ISO 4762 standards and feature a cylindrical head with an internal hex socket. The head diameter is typically 1.5 times the nominal thread diameter. For instance, an M8 bolt has a head approximately 13 millimeters in diameter and 8 millimeters in height. Surface hardness should be between 32 and 39 HRC according to standards. These bolts are usually coated with zinc plating, phosphate, or black oxide for corrosion protection. They are widely used in automotive systems, heavy machinery, hydraulic equipment, and high-stress structural assemblies. The internal socket design allows precise installation in tight spaces.

10mm stainless steel wire rope

The 10 mm non-magnetic stainless steel wire rope with a common 7X19 construction has an approximate unit weight of 0.50 to 0.52 kilograms per meter. This weight is determined by the high density of stainless steel and the number of strands. Knowing the exact unit weight is essential for designing suspended structures, stainless steel railings, and industrial lifting systems, as it directly affects dead load and load-bearing capacity.

In terms of strength and alloy composition, the 10 mm non-magnetic wire rope is typically made from austenitic stainless steel, such as AISI 304 or 316. It provides excellent resistance to corrosion, humidity, and chemical exposure, making it suitable for marine and industrial environments. Its tensile strength ranges from 1570 to 1770 N/mm², allowing it to handle heavy loads of up to approximately 3 tons safely.

The applications of the 10 mm non-magnetic stainless steel rope are extensive, including marine industries, architectural structures, elevators, hoisting systems, and visible or decorative installations. The 7X19 construction offers high flexibility, enabling continuous bending over pulleys and curved paths. Its abrasion resistance and long service life ensure increased safety and durability in demanding working conditions.

6mm stainless steel wire rope

The 6 mm stainless steel 316 wire rope with a common 7X19 construction has a unit weight of approximately 0.22 to 0.24 kilograms per meter. This weight is determined by the high density of stainless steel and the number of strands. Accurate weight values are crucial in the design of lifting systems, stainless steel railings, and marine equipment since they affect dead load calculations and load-bearing capacity.

The applications of the 6 mm stainless steel 316 wire rope are highly versatile, including marine industries, architectural projects, stainless steel railings, elevators, and light-duty lifting operations. Its 7X19 construction provides excellent flexibility, making it suitable for curved paths and pulley systems. Furthermore, its strong resistance to bending fatigue ensures longer service life in dynamic and continuously moving systems.

In terms of corrosion resistance, stainless steel 316 performs better than 304 due to the addition of molybdenum, especially in chloride-rich environments. This rope remains resistant to seawater exposure without pitting or rusting, while maintaining a bright and durable surface. Mechanically, it offers a tensile strength of around 1570 N/mm², allowing it to handle tensile loads in the range of 1.8 to 2 tons safely.

Hago Menarsh Steel Diesel Nozzle Filter

The Hago Manaresh steel diesel nozzle filter is manufactured using premium-quality 304 or 316 stainless steel, offering exceptional resistance to corrosion and wear. These filters can withstand operating pressures up to 1800 bar while maintaining stable performance across a temperature range of -30°C to +120°C. Their multi-layer construction features stainless steel mesh with 80-100 density and additional filtration layers capable of capturing particles as small as 7 microns. The specialized design incorporates Viton or NBR sealing washers to prevent leaks under high-pressure conditions.

Standard dimensions for Hago Manaresh steel filters typically range from 10-22mm in diameter and 25-50mm in length, with weights varying between 40-120 grams. The interior surfaces feature advanced anti-deposit coatings. Manufactured in compliance with ISO 4020 and DIN 73378 international standards, these filters are compatible with various diesel fuel injection systems. Their service life is estimated at 25,000-40,000 kilometers depending on operating conditions. The modular design ensures easy and quick replacement when needed. The filters precision engineering guarantees optimal fuel flow while maintaining filtration efficiency throughout their service life.

stainless steel stud bolt

Stainless steel stud bolts are manufactured from corrosion-resistant steel grades such as 304, 316, and 321. Their chemical composition includes approximately 18% chromium and 8–10% nickel. This alloy ensures structural stability at elevated temperatures up to 870°C. The tensile strength typically ranges between 515 and 860 MPa, while yield strength falls between 205 and 520 MPa. Threads are machined to metric or inch standards, with precise tolerance classes such as 6g or 2A. Most surfaces are plain and polished, although passivated or electroplated finishes may be used in specific applications.

Stainless steel stud bolts are engineered for corrosive environments such as refineries, chemical plants, and marine applications. They show excellent resistance to sulfuric acid, chloride, and salt-laden steam. These stud bolts are usually paired with stainless steel nuts like A194 Grade 8 or A2-70. In high-pressure flange systems, Grade 316 is preferred due to its molybdenum content, offering superior resistance to pitting corrosion. Surface hardness ranges from 150 to 250 Brinell, supporting ease of installation and creep resistance. Dimensions comply with ASME B18.31.2 or DIN 976 standards, ensuring compatibility across industrial systems.

16mm stainless steel wire rope

The 16 mm non-magnetic stainless steel wire rope with a common 7X19 construction is widely used in marine applications due to its high resistance to rust and corrosion. It can operate reliably in seawater, high humidity, and harsh weather conditions without performance loss. Its anti-corrosion properties ensure long-term durability for ships, docks, and coastal lifting equipment while minimizing maintenance requirements.

The chemical composition of the 16 mm non-magnetic stainless steel rope includes approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. This alloy provides not only excellent corrosion resistance but also enhanced hardness and mechanical strength. Its tensile strength typically ranges from 1570 to 1770 N/mm², enabling it to safely handle heavy industrial and marine loads.

The unit weight of the 16 mm non-magnetic stainless steel wire rope is approximately 1.3 to 1.35 kilograms per meter, determined by its diameter and strand count. It is suitable for marine and industrial use in elevators, light-duty cranes, hoisting systems, and architectural structures. High flexibility and abrasion resistance increase service life and improve overall safety in demanding working conditions.

Stainless steel 304 threaded rod

Stainless steel 304 threaded rod is one of the most widely used types of threaded fasteners in various industries due to its specific chemical composition and excellent corrosion resistance. The alloy contains 18% chromium and 8% nickel, which ensures stability in humid and high-temperature environments. The tensile strength of stainless steel 304 threaded rods in the annealed condition is approximately 520 MPa, while the yield strength is around 210 MPa. These rods are typically produced in metric sizes ranging from M3 to M36, with lengths up to 3000 mm, and they can operate reliably in a temperature range from -40 to 425 degrees Celsius.

From a mechanical perspective, the hardness of stainless steel 304 threaded rods usually falls between 70 and 95 Brinell, with a shear strength of about 300 MPa. The thread tolerance is defined according to ISO 965 in class 6g, ensuring high precision in industrial assemblies. The density of this alloy is 7.9 g/cm³, and the weight per meter depends on the rod diameter. In addition to applications in the food and pharmaceutical industries, stainless steel 304 threaded rods are also used in electrical environments due to their non-magnetic properties.

AISI 316 stainless steel threaded rod

AISI 316 stainless steel threaded rod is one of the most widely used fasteners in marine, chemical, and food industries due to its unique chemical composition and high resistance. This alloy contains approximately 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, which ensures stability against chloride-induced corrosion. The tensile strength of AISI 316 threaded rod is typically in the range of 515–700 MPa, while its yield strength is about 205 MPa. The standard working temperature range for this alloy is from -50 to 870 °C, providing long-term performance in acidic or humid environments.

Dimensionally, AISI 316 stainless steel threaded rods are produced in sizes from M3 to M36 with lengths ranging from 100 to 3000 mm, and threads are manufactured according to ISO 965 tolerance class 6g. The surface hardness of this alloy generally falls between 79 and 95 Brinell, which is equivalent to approximately 20–25 Rockwell C. Its salt spray test resistance exceeds 1000 hours without rust formation, making it ideal for marine environments. Using AISI 316 threaded rods increases structural lifespan and reduces maintenance costs in critical systems.

Stainless steel Allen Bolt

Stainless steel Allen bolts are made from corrosion-resistant alloys such as A2 304 and A4 316, with tensile strengths ranging from 500 to 700 MPa. These bolts are produced in diameters from 3 to 24 millimeters and lengths from 6 to 200 millimeters, complying with DIN 912 and ISO 4762 standards. The bolt head angle is typically 90 degrees, and head types can be cylindrical or button-shaped. The surface is polished or brushed to enhance resistance against rust and wear. Due to their corrosion resistance and adequate strength, stainless steel Allen bolts are widely used in food processing, medical, marine, and chemical industries.

The threads of stainless steel Allen bolts are usually designed based on ISO standards in coarse or fine pitches, with manufacturing tolerances of ±0.1 millimeters. After heat treatment or annealing, the surface hardness ranges between 200 and 400 Vickers, providing a balanced combination of hardness and flexibility. These bolts offer high resistance to mechanical stress and environmental corrosion and are easily installed with Allen wrenches. Stainless steel Allen bolts are the ideal choice for precise applications and corrosive environments.

stainless steel cap screw

Stainless steel Allen bolts are made from corrosion-resistant alloys such as A2 equivalent to 304 and A4 equivalent to 316, with tensile strengths ranging from 500 to 700 MPa. These bolts are typically manufactured in diameters from 3 to 24 millimeters and lengths from 6 to 200 millimeters. The head design features an internal hexagon with a 90-degree angle, produced according to DIN 912 or ISO 4762 standards. A2 grade is suitable for general environments, while A4 is ideal for acidic and marine conditions. The surface is available in brushed or polished finishes to enhance corrosion and rust resistance.

The threads of stainless steel Allen bolts are usually designed according to ISO standards, available in both coarse and fine pitches, and machined with ±0.1 millimeter tolerances. These bolts come in both full-thread and half-thread versions and maintain stable mechanical properties at temperatures up to 400 degrees Celsius. Surface hardness ranges from 200 to 400 Vickers and is controlled through annealing or cold working. Their use is common in food, chemical, pharmaceutical, and medical equipment industries due to their hygienic and corrosion-resistant properties.

12X70 stainless steel allen screw

The 12X70 stainless steel 304 Allen screw with a cylindrical head, manufactured according to DIN 912, has a nominal diameter of 12 millimeters and a length of 70 millimeters, suitable for heavy industrial assemblies. Its thread pitch is 1.75 millimeters with a thread depth of approximately 1.2 millimeters, ensuring uniform engagement and stress-free force transfer. The unit weight is around 0.175 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight and load analysis. The cylindrical head with an Allen socket enables consistent torque application and secure installation in machinery and industrial equipment.

This screw is made from AISI 304 stainless steel, containing 18–20% chromium and 8–10% nickel, providing excellent corrosion and rust resistance. High wear resistance and smooth threads allow repeated assembly and disassembly without thread damage. It also offers significant resistance to dilute acids and environmental corrosive agents. With a surface hardness between 150 and 180 HV, the 12X70 304 stainless steel Allen screw ensures durable and stable performance in industrial, marine, and humid environments.

M8X50 304 stainless steel allen bolt

The M8X50 stainless steel 304 Allen screw, manufactured according to DIN 912, has a nominal diameter of 8 millimeters and a length of 50 millimeters, suitable for medium-load industrial assemblies. It is made from AISI 304 stainless steel, containing 18–20% chromium and 8–10% nickel, providing excellent corrosion and rust resistance. The threads have a pitch of 1.25 millimeters and a depth of approximately 0.8 millimeters, ensuring uniform engagement and stress-free force transfer. The Allen socket head allows precise torque application and secure installation in machinery and industrial equipment.

The tensile strength of the M8X50 304 stainless steel Allen screw is approximately 500 MPa, with a surface hardness between 150 and 180 HV, ensuring durability and safety under static and light dynamic loads. Its outstanding corrosion resistance makes it suitable for humid, marine, and mild chemical environments. Production according to DIN 912 guarantees dimensional uniformity, precise threads, and stable mechanical performance, making the M8X50 Allen screw ideal for machinery frames, metal structures, electrical panels, and light industrial equipment.

NORGREN stainless steel solenoid valve

The NORGREN stainless steel solenoid valve is an industrial-grade electrovalve designed for precise control of gaseous, vapor, or liquid media in harsh environments. It is available in direct-acting or pilot-operated configurations with a 2/2-way design, suitable for pressures up to 16 bar. The operating voltage options include 24V DC or 230V AC, with a power consumption between 3 and 6 watts. The body is made of AISI 316 stainless steel, offering excellent resistance to corrosion, chemicals, and moisture. The operating temperature range spans from -10°C to +180°C, and the sealing materials are PTFE or FKM depending on the medium type.

The NORGREN stainless steel solenoid valve features a DIN 43650A standard connector with IP65 protection and supports both vertical and horizontal installation. Its response time is under 25 milliseconds, and it has a service life exceeding 10 million cycles. The process connections are available in G1/4 to G1 threaded types depending on the model. Designed according to CE, ATEX, and ISO 5599 standards, this valve is ideal for use in food processing, pharmaceutical, petrochemical, and high-precision fluid transfer systems.

M8X40 stainles steel allen screw

The A2 stainless steel Allen screw, size M8X40, grade 315, manufactured according to DIN 912, has a nominal diameter of 8 millimeters and a length of 40 millimeters, suitable for medium-load industrial assemblies. Its unit weight is approximately 0.065 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight and load distribution in structures. The threads have a pitch of 1.25 millimeters and a depth of approximately 0.8 millimeters, ensuring uniform engagement and stress-free force transfer. The hexagonal Allen socket allows accurate torque application and secure installation in machinery and industrial equipment.

This screw is made of A2 stainless steel with 18–20% chromium and 8–10% nickel, providing excellent corrosion and rust resistance, including contact with mild to moderate corrosive solutions. The M8X40 A2 grade 315 screw is virtually non-magnetic, making it suitable for electronic applications and precision equipment. Dimensional uniformity, smooth threads, and DIN 912 compliance ensure consistent mechanical performance and secure fastening under industrial conditions.

Stainless steel exhaust of the Caterpillar 950 loader

The stainless steel exhaust system of the Caterpillar 950 loader is constructed from grade 304 steel alloyed with chromium and nickel to ensure high resistance to heat, corrosion, and vibration. The system includes an exhaust manifold, reinforced mid-pipe, multi-stage silencer, and a 45-degree vertical outlet. The internal pipe diameter ranges from 75 to 90 millimeters, with a wall thickness of approximately 2 millimeters. The silencer’s multilayer ceramic fiber structure reduces engine noise by up to 41 decibels. All joints are TIG welded to prevent gas leakage and enhance system durability.

In the design of the stainless steel Caterpillar 950 loader exhaust, gas flow is engineered to maintain back pressure below 7 percent of engine power. The high-temperature surface coating withstands up to 920 degrees Celsius, preventing oxidation and discoloration. The total system weight ranges from 18 to 23 kilograms, allowing direct installation on the main chassis. A dual-layer thermal insulator in the central section prevents heat transfer to the air filter and fuel system, improving operational safety and reliability.

Farab steel check valve model LCC16

The Farab steel check valve model LCC16 is designed to prevent reverse flow in steam, hot water, and thermal oil pipelines. The body is made of carbon steel with a nominal pressure rating of PN16, and the disc and seat are precision-machined stainless steel to ensure tight sealing at high temperatures. The internal spring is stainless steel with high thermal resistance, and the vertical poppet mechanism provides rapid closure under sudden pressure drops. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202. Operating temperature ranges from 0–300°C, with a maximum pressure of 16 bar.

The Farab LCC16 check valve features a vertical poppet design that prevents reverse flow during pressure fluctuations. The precision-machined steel disc ensures minimal leakage and low pressure drop. The bolted bonnet allows easy access for maintenance and inspection. The internal spring guarantees quick and reliable disc operation under demanding conditions. Each valve is hydrostatically and leakage tested according to API 598 standards to ensure safety, durability, and complete sealing performance.

TNMG22 lathe insert for steel

The TNMG22 turning insert for steel is made of tungsten carbide with a surface hardness exceeding 2600HV, ideal for machining alloy and hardened steels. The insert has a cutting edge length of 12.7 mm, thickness of 4.76 mm, and a nose radius of 0.8 mm, which improves chip control and machining accuracy. The rake angle is 15 degrees and the clearance angle is 7 degrees, designed to increase tool life and enhance final surface quality. The TiAlN coating offers heat resistance up to 900°C, increasing wear resistance and extending the insert’s service life.

The TNMG22 steel insert can operate at cutting speeds between 300 and 400 meters per minute and feed rates from 0.1 to 0.35 mm per revolution, improving productivity and reducing machining time. Its double-sided design reduces vibration and enhances machining stability. Precise coding includes geometric features, coating type, and dimensional tolerances, enabling quick identification and replacement. Optimal cutting parameters and lubrication can extend tool life up to 90 minutes and ensure high surface finish quality on the workpiece.

M10X50 stainless steel allen screw

The M10X50 stainless steel 304 Allen screw has a nominal diameter of 10 millimeters and a length of 50 millimeters, suitable for medium to heavy industrial assemblies. The threads have a pitch of 1.5 millimeters and a depth of approximately 1 millimeter, ensuring uniform engagement and stress-free load transfer. Its unit weight is around 0.105 kilograms per 10 centimeters of length, allowing precise calculation of total assembly weight and load analysis. The hexagonal Allen socket head enables consistent torque application and secure installation in machinery and industrial equipment.

This screw is made from AISI 304 stainless steel, containing 18–20% chromium and 8–10% nickel, providing excellent corrosion and rust resistance. The smooth surface and dimensional uniformity offer high wear resistance and allow repeated assembly and disassembly without thread degradation. Its tensile strength is approximately 500 MPa, and surface hardness ranges from 150 to 180 HV, ensuring durable and stable performance in industrial, humid, and marine environments.

B7 steel stud bolt, size 5/8 inch and length 15 centimeters

The B7 steel stud bolt, size 5/8 inch and length 15 centimeters, is manufactured according to ASTM A193 standard. These bolts are made from steel with a temperature resistance of up to 450°C, making them highly suitable for flange and pipe connections. The thread diameter of 5/8 inch and length of 150 millimeters provide high mechanical strength in industrial working conditions. The hot-dip galvanized surface coating enhances corrosion and rust resistance, ensuring the durability of the connection in corrosive environments.

These stud bolts offer high tensile strength and optimized hardness to withstand mechanical pressures and heavy loads. The precise thread design allows easy assembly and disassembly without compromising connection quality. Grade B7 indicates a specific chemical composition and mechanical properties for stable performance at elevated temperatures. The galvanized B7 steel stud bolt, size 5/8 inch and 15 centimeters long, is widely used in the oil, gas, and petrochemical industries and fully complies with global standards.

TNMG16 lathe insert for steel

The TNMG16 turning insert for stainless steel is made from tungsten carbide with a surface hardness exceeding 2700HV. The cutting edge length is 8 mm, thickness 4.76 mm, and nose radius 0.4 mm, providing better chip control and high cutting precision. The rake angle is 15 degrees and clearance angle 7 degrees, which reduce cutting forces and extend tool life. The TiAlN coating improves wear and heat resistance up to 950 degrees Celsius. The TNMG16 insert is manufactured according to ISO 1832 standards and is compatible with CNMG and DNMG tool holders.

The TNMG16 insert can operate at cutting speeds between 200 and 300 meters per minute and feed rates from 0.1 to 0.25 mm per revolution. Its double-sided geometry with wear-resistant edges reduces vibration and enhances machining stability. Precise coding includes dimensions, coating, and dimensional tolerances to facilitate fast and accurate tool replacement. Optimized cutting parameters and proper lubrication increase the insert’s service life and improve workpiece surface quality.

316 Non-Magnetic Stainless Steel Spring

316 Non-Magnetic Stainless Steel Spring: A Reliable Choice for Corrosive and Sensitive Environments

The 316 non-magnetic stainless steel spring is one of the most widely used types of metal springs in demanding industrial applications and corrosive environments. These springs are made from grade 316 stainless steel, known for its unique alloy composition that offers exceptional resistance to rust, acids, salt, and moisture. The term "non-magnetic" refers to the low magnetic permeability of this steel, making it ideal for use in electronic and medical equipment.

Compared to springs made from 304 stainless steel or conventional spring steel, 316 non-magnetic stainless steel springs deliver superior performance under harsh conditions. They not only resist corrosion effectively but also maintain their mechanical integrity under temperature fluctuations and high pressure. If you
e looking for a corrosion-resistant spring for aggressive environments, the 316 stainless steel non-magnetic spring is your best choice.

B7 steel stud bolt, size 5/8 inch and length 20 centimeter

The B7 steel stud bolt, size 5/8 inch and length 20 centimeters, is manufactured according to ASTM A193 standard. These bolts are made from steel with a maximum temperature resistance of 450°C, suitable for flange and pipe connections. The thread diameter of 5/8 inch and length of 200 millimeters provide high mechanical strength under harsh working conditions. The hot-dip galvanized coating increases corrosion and rust resistance, ensuring the durability of the connection in humid environments.

These stud bolts feature high tensile strength and appropriate hardness to withstand mechanical loads and operational pressures. The thread design allows quick assembly and disassembly without compromising connection quality. Grade B7 indicates a specific chemical composition and mechanical properties for stable performance at elevated temperatures. The galvanized B7 steel stud bolt, size 5/8 inch and 20 centimeters long, is widely used in the oil, gas, and petrochemical industries and complies with global standards.

German Gustav Wolf steel wire rope

As you know, this brand is one of the most popular and well-known brands and is one of the main pioneers in the production of steel wire ropes in the world, whose main application is in the field of elevator wire ropes.
German Gustav Wolf wire ropes are very light, with high strength and durability.
Not, the surface of this type of steel wire rope is gray.
The distinguishing feature of this brand from steel wire ropes with others is the presence of a green line or coating on the surface of the wire rope.
Gustav Wolf steel wire ropes are certified and you must receive this certificate from the seller at the time of purchase.
In addition to the elevator industry, these steel wire ropes are used in the production of various machines and industrial equipment, shipbuilding, construction, etc.

tower crane steel wire rope

non rotating wire rope, as its name suggests, resists both clockwise and counterclockwise rotation. This resistance property of non rotating wire rope prevents it from rotating when lifting the load at high altitudes and prevents the twisting and tearing of the non rotating wire rope as well as prevents the load from rotating which is the cause of the anchor and the resulting dangers. to be implemented The ability to resist the rotation of non rotating wire rope, which is mainly used on tower cranes in high-rise lifting, is due to the way the threads or strands are placed in the texture of this steel towing wire.
Wires with a smaller diameter than 6- and 8-strand tow wires used in drilling and elevators are used in the production of steel wire ropes for connecting tower cranes.

Bertolini RA Series Piston Pump with Stainless Steel Head

The Bertolini RA Series Piston Pump with Stainless Steel Head is one of the most powerful and durable solutions for industrial, chemical, and water treatment applications. Designed in Italy and built with 316-grade stainless steel in the pump head, it offers exceptional resistance to corrosion, high pressure, and elevated temperatures.

If you
e looking for a high-pressure industrial piston pump for reverse osmosis systems, heavy-duty car washes, or CIP processes, the RA model from Bertolini is a professional and reliable choice.

Contact our technical team today for expert consultation and pricing on the Bertolini RA piston pump with stainless steel head—and equip your operation with premium performance at the best value.

M8 stainles steel allen bolt

The flat head Allen screw, which is also called the box Allen, is used in stainless steel grades with high resistance to rust and without the need for surface plating. Smaller sizes of steel flat head Allen screws are widely used in hospital machine connections and medical industries. M8 size of flat head Allen screw made of stainless steel material and grade is used in the connections of some industrial machines. This flat head screw is manufactured according to the DIN7991 standard, and it needs to create an initial hole for connection, and the diameter of the screw is fixed. The steel flat head Allen screw is produced with coarse threads and is connected to the work piece as well as with DIN934 standard hexagon steel nut.

Climber carbon steel wire rope

Climber wire ropes are made of all steel and actually have the least number of strands among all the structures of the tow wire, except for the single-stranded restraining wires. In the structure of the climbing wire rope, which is produced in full steel, only 4 strands are used, and each strand has 31 steel wires. The type of texture of the wires in the Climber steel wire structure is special and is known as the combined texture of Warrington Seal, which the extension of the structure, WS, also indicates this type of texture. Wires with a higher diameter are used in the outer layer of the climbers towing wire strings to bring maximum wear resistance in contact with surfaces that can be rocks and gravel in climbing use.

3mm stainless steel rope

Stainless steel wire rope can be supplied in small sizes from 0.4 mm up. Light weight steel towing wire, unlike larger sizes that are offered on wooden reels, often have polymer plastic reels because their light weight prevents the polymer body of the reel from breaking.
3 mm steel wire rope is often found in the market in 7X19 structure and in 316 grade, it is found in 1000 and sometimes 2000 meter spools. Non-absorbing wire means not being attracted by a magnet, which happens for steel grade 316 steel wire ropes due to the low percentage of molybdenum in the alloy, which, in addition to not being attracted to magnets, has a higher environmental resistance against rusting in acidic environments. and brings chloride.

G80 carbon steel chain

The dry G80 chain is one of the popular steel grades that is produced with a medium carbon percentage, but with the use of a precise heat treatment, its mechanical characteristics have been increased. In the heat treatment process, the internal steel crystals of the G80 chain are homogenized, which have a higher continuity and, as a result, have a higher wear and tensile resistance in lifting loads. Production sizes are produced from G80 steel chains, which are large in size from 6 mm to 24 mm in lifting connections and in the production of chain slings as well as lifting using cranes.
G80 grade chain has a hardness of 350 in the Brinell HB unit and a tensile strength of about 80,000 pounds per inch or 550 MPa.

6X19 stainless steel wire rope

The 6X19 structure is the most widely used steel wire rope structure, which uses 6 strands of 19 steel wire around a core. 316 stainless steel tow wire core with 6X19 structure is actually a 7X7 steel tow wire with smaller diameter wires. In fact, two different wire diameters are used in the entire structure of stainless steel 316 wire rope with a 6x19 structure. Do not use stainless steel grade 316, which is not attracted to magnets, it is used in the production of 6X19 steel wire rope, the chemical composition of Chinese samples is mostly 18-10-2, which in their alloy composition is 18% chromium, 8% nickel and 2% Molybdenum, which is all three metal elements and all three super active metals, has been used.

316 stainless steel chain

In general, steel chains in grades 304 and 316 are the most common types of steel and often have much more uses.
316 stainless steel chains have anti-corrosion properties and are resistance to moisture, corrosion and rot.
This type of chain has no magnetic absorption properties.
In the structure of 316 stainless steel chains, in addition to chromium and nickle elements, another element with a small percentage called Molybdenum is used, which has a significant effect on reducing the absorption of magnetic fields.
Our collection offers a variety of industrial products, including steel wire ropes, industrial chains, etc...
Our experts are ready to answer your questions and requests about all products.

Decorative steel chain

Galvanized steel chains and dry alum chains, which have a matte black color, are widely used in modern decoration. In fact, iron chains with a lower price are very popular due to their low tensile stress in decorative applications such as pendants. The iron chain has a soft structure and has no heat hardening treatment, and its rings are welded together. The softest grades of steel chains are G30 grades, which are used both domestically and imported. The most widely used iron chain grade in decorative use, such as hanging ceiling chandeliers at high altitudes, is the G43 grade. In modern restaurants and cafes, different sizes of curative steel chains are also used.

2 ton steel sheet magnet

2 ton industrial magnet is used in steel factories and for lifting steel and iron sheets. The load magnet is in the form of a metal block and has a lever that can be moved 90 degrees by hand and is considered one of the most durable types of load lifting tools.
As the name suggests, industrial lifting magnet is used only for lifting metal loads that have the ability to be magnetized under the influence of a magnetic field. The weight capacity of the industrial loading magnet is determined as a pendant connection in vertical lifting and in contact with a completely smooth metal surface of iron, which at least 97% of its chemical composition is Fe iron element.

8mm carbon steel chain

Steel chain is used in many industries due to its very high wear resistance compared to other lifting connections such as towing wire. Loading steel chain in size 8 mm in G80 grade has the highest usage rate in the production of load carrying chain slings which are used in connecting cranes.
Loading steel chains are produced from the use of a high percentage of carbon in steel alloy compounds, which also go through the heat hardening process after production. The production of steel chain beads is done by cold forging method and bending of cut pieces of steel wire by thermal method and finally completed by welding at one point of each load chain bead.

Seven-layer steel wire rope

In technical terms, they are called 12*6 steel wire ropes and have a very soft structure with high flexibility.
The presence of seven layers of fiber inside these wire ropes is the reason for naming them seven layers.
These types of steel wire ropes are produced in galvanized and non-galvanized, in different sizes.
The seven layer wire ropes have a fiber core and do not have a structure with a steel core.
In various industries, functional wire ropes with specific structures are used.
Seven layers steel wire ropes are commonly used in cranes and for lifting.
They are also widely used in the elevator industry and are sometimes used as ropes.

Crosby steel chain

Crosby steel chains are American brands and are often manufactured to the American ASTM standard.
Crosby chain has been known as a quality brand in the world for many years and is one of the main and most basic manufacturers in the lifting industry.
As you know, these chains have many applications in different industries and are produced in different types and grades with high tensiles.
In addition to steel chains, the company is one of the leading manufacturers of Crosby line fittings, including hoist fittings, chain and steel wire rope fittings, shackle, hook, etc.
Contact us for more detailed information on Crosby steel chains.

stainless steel 316 wire rope

Technically, steel wire rope is very different from stainless steel wire rope, although in Farsi they use the word steel instead of stainless steel. Steel tow wire is called steel wire rope in English, while stainless steel tow wire is the same as stainless wire rope.
Steel towing wire is used in the sense that it is considered stainless in English without the need for surface plating and with an acceptable resistance to rust in contact with water and humidity. In fact, the reason for the rusting of the steel tow wire is the high inclination, which has a high percentage of iron in the alloy composition of this grade of tow wire.

FC steel wire rope

In general, wire rope cores are classified into several separate categories:
Fiber core, which is a natural fiber and is from the leaves of a tropical tree called Sisalana, which in some cases use cotton instead of fiber.
IWRC Independent wire rope core
Strand core
Pc Plastic core
Steel wire rope with fiber core, is produced and supplied in hot and cold galvanized or white, black and greased or compacted.
In addition to Manila and sislana trees, the structure of synthetic fibers is also made of asbestos and polypropylene trees, which are stronger and better.
As it turns out, steel core has more resistance than fiber core.

Galvanized steel chain

Due to the galvanizing process, galvanized steel chains are resistant to rust, erosion and corrosion, and thus have a stronger strength and longer service life.
Galvanized steel chains are produced in different sizes and from 3 mm sizes.
These chains are packed in bags and with different weights.
The price of different types of steel chains fluctuates and varies according to each situation.
Often, smaller chain sizes are more expensive than other sizes.
The type of galvanized, whether hot or cold, is important in choosing the chain as well as in its use, and you should be careful about this.

G80 steel chain

One of the most widely used chains in the industry is the G80 steel chain.
This chain is considered as one of the high grade chains due to its very hard steel structure.
G80 steel chains are used in lifting and moving loads as well as in electric and manual hoists due to their high tensile strength.
These chains are produced in different sizes, from small to large and in different tonnages.
To increase the resistance of G80 chains to moisture and rust, surface plating including hot and cold galvanizing is performed.
In general, steel chains are supplied to the customer in meters and hooks.

stainles steel wire rope clip

Wire rope clip is a tool to quickly create a loop on the open end of the tow wire. Tow wire packages are rarely used to create a tow wire sling in bar lifting because it does not guarantee safety in lifting and is considered an alternative to the methods of pressing the tow wire, weaving and pressing or socketing the head of the tow wire in the production of slings. are not Towing fasteners are often used in several rows at equal and specific intervals, and sometimes they are used singly in the production of towing wire fences that do not exert much tensile stress on the towing wire.

6x37 steel wire rope

As you know, 6x37 steel wire rope has major applications in cranes.
The wire used in cranes must have a high tensile strength, so this type of wire rope, in addition to its very flexible structure, has a high strength and is very strong.
6x37 steel wire rope is also used in making slings.
The internal structure of these wire ropes is such that there are six strands around the core, each of which has 37 wires.
The displaced load in tower cranes usually rises to a higher height than in cranes.
That is why the wires used in cranes and tower cranes are different.

Carbon steel elevator chain

Elevator chain is a useful industrial chain that is used for transferring products from one stage to another. some extra accessories such as buckets attached in between the elevator chain units to transfer the goods. there are different sizes and grades of elevator rope available nut in majority of cases G80 of these chains are used more commonly.
Basically, the only difference between carbon steel elevator chain and lifting chain is the length of chain units that are longer in elevator chain in order to provide the distance to attach the buckets.

thin stainless steel wire rope

Stainless steel towing wire is produced in small or small sizes from 0.45 mm to 8 mm in diameter. This steel wire rope is produced in AISI 316 grade, which is also known as marine grade. Various structures of small load steel towing wire are used in industries, 1X7, 1X19, 7X7, 7X19 are the most practical ones. The 7X7 structure of stainless steel wire rope is used in the production of marine rail guards that define the range of action of fishermen.
Stainless steel wire rope is often wrapped on PP plastic spools and sold in 1000 meter spools.

G316 stainless steel wire rope

G316 Steel wire rope is stainless steel, but in different grades, it has stainless properties in different conditions and in contact with different materials. In contact with acids, bases and chlorine-containing compounds, the most ideal grade of stainless steel towing wire is grade 316, which is famous for not being attracted to magnets. If corrosive environmental factors are present in your working conditions with a lower percentage, the use of 304 steel wire rope, which is known for its durability, is recommended due to its lower price.

Hoist 6 strand steel wire rope

Six strand wire ropes are the most common type of wire rope that are used not only as lifting connection for hoist, but also in excavation and with metal core they are wildly used in wire rope sling for lifting purpose as well. 6 strand wire ropes that are used with electric lifting hoist have the structure of 6X19 and can have the standard or SEALE weaving. tensile strength of hoist steel wire rope can vary but in most cases it has the value of 1770 N/mm2. this steel wire rope is also used for lifting and pulling on winches.

16mm carbon steel eye bolt

Eye bolt is actually a type of screw and is also known as eye bolt in English. Male dynamo hooks are used in very small sizes from 2 mm to heavy sizes such as 36 mm in steel and steel grades.
Eye bolt has two parts, and the screw at the end is integrally connected to a ring. Male dynamo hook in steel grades is often used for lifting heavy industrial machinery such as dynamo, engine and gearbox. The type of surface ribs of dynamo hook is Coarse thread, which has the ability to suspend a higher amount of load.