Lifting Iran

Endless Webbing Sling Lifting Belt

Import and distribution of all kinds of round and flat silk cargo belts in Kariz industrial equipment.

Sale of silk cargo belts
Sale of round silk carrying straps
Selling tonnage carrying belts
Sale of round silk belt
Sale of round polyester belts
Sale of load carrying belts Plus Ester

What is a round cargo belt?
Round cargo carrying belts are made of first grade polyester material, and silk fibers are used in the core of the belt. Thanks to its high resistance, high flexibility and proper elongation when subjected to tensile force, polyester is a very suitable polymer material for making load carrying belts. In this type of belts, unlike flat belts inside the brain, the belt itself uses silk fibers to significantly increase the final strength. These types of belts do not have two eye ends like flat belts, and due to the circular sewing, they do not have free ends.
Round belts, like flat belts, are toned based on color. So that?
Belts in purple colors 1 tone vertical
Green 2 tones vertical
Yellow 3 tones vertical
Gray 4 tones vertical
Red 5 tones vertical
Brown 6 tones vertical
Blue 8 tones vertical
Orange is 10 vertical tones.
These types of belts are produced in higher tonnages, sometimes up to 400 vertical tons.

Grade 80 Alloy Steel Lifting Chain Size 30 mm

The Grade 80 chain size 30 is a heavy duty alloy chain designed for industrial lifting applications and manufactured according to EN 818-2 standards. The nominal link diameter is 30 millimeters and the chain pitch is approximately 90 millimeters. It is produced from chromium molybdenum alloy steel using quench and temper heat treatment. The minimum ultimate tensile strength is about 800 megapascals. The working load limit is approximately 20 tons in single leg configuration. A minimum safety factor of 4 to 1 is applied. Controlled surface hardness improves wear resistance and service life.

Structurally, Grade 80 chain size 30 links are manufactured using flash butt welding with precise penetration control. Uniform cross section geometry ensures proper stress distribution under dynamic loading. This chain is suitable for operating temperatures from minus 40 to plus 200 degrees Celsius. Dimensional tolerances comply with European standards and elongation is strictly limited. High mechanical fatigue resistance makes it ideal for cranes and lifting slings. The surface finish is typically industrial black or safety coated. Each link undergoes proof load and non destructive testing.

400 kg lifting winch

The 400 kg electric winch is designed for lifting light construction materials and features a 220V single-phase motor rated between 1.5 to 2 kilowatts. Lifting speed is adjustable between 10 to 15 meters per minute, and the steel wire rope has a diameter of 5 to 6 millimeters with a length of 15 to 25 meters. A two-stage electromagnetic brake prevents sudden load drops, and the gearbox with a 1:30 ratio increases the service life of the device.

This winch is suitable for small to medium construction projects, scaffolding installation, and lifting bricks, cement, and other light materials. Its safe working load is 400 kilograms, with a mechanical safety factor between 5 and 6. Using a pulley block can increase the effective capacity to 800 kilograms and reduce stress on the wire rope.

Connections include a heavy-duty steel hook with a safety latch, ceiling mounts, and options for attachment to I-beams or scaffolding. These connections comply with CE and ISO standards and allow linear or angled movement with minimal friction and mechanical stress. Quick installation and remote control capability ensure safe and precise lifting operations.

Lifting Magnet VITAL, Samsung, KATO, TOYO

A lifting magnet is an industrial tool used for lifting and moving steel sheets, metal parts, and iron materials without hooks or ropes. These magnets are typically made from permanent neodymium or aluminum-nickel-cobalt AlNiCo magnets, with lifting capacities ranging from 500 to 3000 kg. Contact surface dimensions vary from 100 × 100 mm to 400 × 400 mm, and the body thickness is 10–50 mm of durable steel. A mechanical handle or lever system allows the operator to activate or deactivate the magnet without excessive force.

Structurally, the lifting magnet body is made of hardened steel or alloy to maintain magnetic field strength over time and increase resistance to impact and corrosion. The contact surface is smooth and polished to maximize adhesion and minimize load slippage. These magnets are widely used in steel, automotive, shipbuilding, construction, and warehouse industries. They provide stable performance at operating temperatures from −20°C to +80°C. VITAL, Samsung, KATO, and TOYO models are manufactured according to international safety standards and are suitable for heavy-duty industrial applications.

Wire Rope and Other Lifting Accessories

Wire ropes and lifting accessories are tools designed for lifting, moving, and securing heavy loads across various industries. Wire ropes are typically made from stainless steel or alloy steel and are specifically designed to withstand heavy loads and high tension. The diameter of wire ropes typically ranges from 4 mm to 40 mm, and depending on the application and required load, their tensile strength can range from 1 ton to over 100 tons. These ropes are manufactured either twisted or braided to provide the necessary tensile strength and flexibility.

Lifting accessories such as hooks, rings, shackles, and clamps are made from durable steel and are designed to connect wire ropes, ropes, or chains to various loads. These accessories often feature safety latches or locking mechanisms to prevent accidental load release. Lifting accessories are typically galvanized or coated with anti-corrosion finishes to ensure resistance against moisture, abrasion, and harsh environmental conditions. These tools are widely used in construction, maritime, transportation, warehousing, and oil & gas industries for safe and efficient heavy load handling.

High carbon G80 lifting chain

Short link chains are produced from carbon steel grade C50 or A8 with tensile strength of 800–900 N/mm². Wire diameter ranges from 6 to 30 mm with a pitch length approximately 3.5 times the wire diameter. Minimum breaking force varies from 25 to 500 kN depending on chain size. Working Load Limit is calculated with a 4:1 or 5:1 safety factor for general applications. These chains undergo quench and temper heat treatment to enhance tensile and wear resistance. Flexibility is defined by a minimum bending radius of 10 times the chain diameter.

The chain structure features resistance welding with full circumferential weld seams at the links. Links are oval-shaped with a 60-degree internal attachment angle for uniform load distribution. Surface hardness after heat treatment ranges from 30 to 35 HRC Rockwell C. Common surface coatings include hot-dip galvanizing 50–80 microns or epoxy powder coating. Suitable operating temperature ranges from –40°C to 150°C without significant strength reduction. Manufacturing complies with international standards ISO 1834 Grade 8 or DIN 5687-8 to ensure quality and safety.

Industrial Lifting Magnet

The industrial magnet is a contact free lifting device designed for handling ferromagnetic metal components. It is typically manufactured in permanent or electromagnetic types. Load capacity varies from 100 kilograms to over 10 tons depending on the model. The housing is made from high strength alloy steel with precision machining. The magnetic field is designed to be concentrated and controlled. In electric models, AC or DC power supply is used. A minimum design safety factor of 3 to 1 is applied. This device increases handling speed and reduces surface damage to the load.

Structurally, the industrial magnet features a polished contact surface for uniform force distribution. The permanent magnet type uses a mechanical lever for magnetic activation and release. In electromagnetic models, a control system with thermal protection is included. It is suitable for plates, billets, machined parts, and slabs. The operating temperature range is typically minus 20 to plus 80 degrees Celsius. The housing coating provides resistance to wear and corrosion. Each unit undergoes load testing and magnetic field inspection before delivery.

lifting accessories

Lifting connectors are manufactured from Grade 80 or 100 alloy steel per ASTM A489. The tensile strength of this material reaches 800 to 1000 MPa. Main components include shackles, eye bolts, turnbuckles, and hooks with a minimum safety factor of 5:1. Hooks undergo quench and temper heat treatment. This process achieves a hardness of 32 to 40 HRC. All fittings undergo proof load testing to 1.5 times their working load limit prior to release. The pin diameter varies from 20 to 150 mm. Each fitting is marked with its WLL, weight, and a unique serial number.

The surface is coated with hot-dip galvanizing or metallizing. This coating withstands a 720-hour salt spray test. The allowable angular deviation in shackles is typically a maximum of 45 degrees. The pin locking mechanism is designed as a safety screw pin or bolt. Wire rope fittings must precisely match the rope or sling diameter. The minimum hook inside bend radius is 1.5 times its base diameter. Mandatory visual and magnetic particle inspections are required every 12 months. These inspections detect potential fatigue cracks.

Pipe Lifting Hook

The pipe lifting hook, also known as a fish hook with handle, is an industrial tool designed for safe lifting and moving of pipes, profiles, and heavy sections in workshops and industrial environments. It is made from alloy steel with tensile strength of 600–900 MPa and surface hardness of 35–45 HRC. Load capacity typically ranges from 500 kg to 5 tons. The hook opening is adjustable from 30 to 120 millimeters depending on pipe size. The handle provides better control and increased operator safety during lifting.

Structurally, the handle-equipped hook has a one-piece, durable body with polished or galvanized surface for wear and corrosion resistance. The handle is made of hardened steel or lightweight alloy, allowing easy handling. The attachment point to chains or wire ropes is reinforced with bushings or rings to prevent load drop. This hook is widely used in oil, gas, petrochemical, steel, and pipeline industries, providing stable operation at temperatures from −20°C to +150°C. The fish-shaped tip prevents slippage and damage to pipes.

Forklift Lifting Chain

The forklift chain is a critical component of the lifting system, responsible for safe load transfer and vertical mast movement. It is typically manufactured according to ISO 4347 and ANSI B29.8 standards. The material is hardened alloy steel with high wear resistance. Chain pitch and link dimensions are precisely engineered to match forklift mast systems. Minimum tensile strength generally exceeds 800 megapascals. The working load limit is defined by forklift type and chain configuration. A design safety factor of 5 to 1 or higher is commonly applied. Dimensional accuracy ensures smooth operation.

Structurally, forklift chains consist of hardened plates and pins. Pins feature polished surfaces to reduce friction and extend service life. The chain is designed to withstand dynamic loads and continuous duty cycles. High resistance to mechanical fatigue is a key performance feature. Proper lubrication minimizes wear over time. Tight tolerances prevent excessive play and vibration. Each chain undergoes tensile testing, dimensional inspection, and quality control.

Lifting chain

The steel load chain is a critical industrial component for lifting and transporting heavy loads across various industries. It is made from alloy steel with surface hardness of 35–45 HRC and tensile strength between 800 and 1200 MPa. Link diameters typically range from 6 to 32 mm, and chain lengths can be customized from 1 to 50 meters depending on application. Uniformly machined links ensure even stress distribution, preventing localized fatigue and premature failure. Galvanized or industrial paint coatings enhance corrosion resistance in humid environments.

Structurally, the steel load chain features heat-treated and cold-rolled links for high fatigue and wear resistance. Each link is designed for secure attachment to hooks, shackles, and other lifting equipment. The chain operates reliably in temperatures from −40°C to +200°C and is suitable for industrial, construction, heavy transport, oil, gas, and mining applications. High stability and safety under harsh conditions are its key characteristics.

Galvanized G80 lifting chain

The galvanized G80 chain is a durable and safe industrial product for lifting and crane operations, compliant with EN 818-2 and ASTM standards. It is made of alloy steel with surface hardness of 35–45 HRC and tensile strength between 800 and 1000 MPa. Standard link lengths range from 50 to 100 millimeters, with wire thicknesses from 6 to 32 millimeters. Hot-dip galvanizing enhances corrosion and rust resistance, while a safety factor of 4:1 or 5:1 ensures secure performance under heavy loads.

Structurally, the G80 chain features uniform, precisely machined oval links that distribute stress evenly. The links are hardened through heat treatment and cold rolling to increase fatigue and wear resistance. The design allows secure attachment to hooks, shackles, and other lifting equipment without slippage. This chain is suitable for oil, gas, mining, construction, and heavy transport industries, with reliable operation in temperatures from −40°C to +200°C.

Pipe Lifting Hook

The pipe lifting hook, also known as a fish hook without handle, is an industrial tool designed for safely lifting and moving pipes, profiles, and heavy sections. It is made from alloy steel with tensile strength of 600–900 MPa and surface hardness of 35–45 HRC. Load capacity typically ranges from 500 kg to 5 tons. The hook opening is adjustable from 30 to 120 millimeters depending on pipe diameter. The fish-shaped tip ensures secure grip and uniform force distribution along the pipe.

Structurally, the hook features a one-piece, durable body with polished or galvanized surface for enhanced wear and corrosion resistance. The attachment point to chains or wire ropes is reinforced with metal bushings or rings to ensure safe lifting. The hook is designed for use in oil, gas, petrochemical, steel, and pipeline industries, providing stable operation at temperatures from −20°C to +150°C. Its engineered tip prevents slippage and damage to pipes.

Lifting Sling Strap

The lifting sling strap is an industrial lifting tool used for handling and transporting bulky and heavy loads in industries such as warehousing, manufacturing, and construction. It is typically made from high-strength polyester or nylon fibers, capable of supporting loads from 500 kilograms to several tons. The design is flat and flexible, reducing twisting or damage to the load and providing uniform pressure distribution across the load surface. Strap length and width vary according to load capacity and application.

Structurally, the sling strap features reinforced weaving and strengthened edges to prevent tearing and abrasion. Sewn loops at the ends allow secure attachment to hooks, chains, or hoists. It operates reliably within minus 20 to plus 80 degrees Celsius and is resistant to moisture, oil, and wear. Each unit undergoes tensile testing and quality inspection before use to ensure safety and durability.

lifting hook

The lifting hook is an industrial safety tool for lifting and moving heavy loads with cranes, hoists, or overhead cranes. Standard load capacity ranges from 0.5 to 20 tons, with load angles up to 45 degrees. The hook is made of alloy steel with high surface hardness and anti-corrosion coating, providing tensile strength up to 1000 MPa. The hook throat features a safety latch or spring mechanism to prevent accidental load release.

The structure includes a reinforced neck, integrated body, and polished surfaces to reduce rope or chain wear. Design complies with EN 1677 and ISO 7597 standards, with static and dynamic load testing performed before delivery. Hook dimensions range from 100 to 500 millimeters, and weight varies between 2 and 25 kilograms. Easy mounting on overhead cranes, manual hoists, or hydraulic hoists is a key feature.