4 Inch Ratchet Straps

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Product Introduction

The 4-inch (approximately 100mm) ratchet belt is a flexible fixing system specially designed for the hoisting and transportation of super-heavy equipment. It is made by integrating high-strength polyester fiber and special alloy ratchet mechanisms, with a single rated load capacity of up to 50 tons, meeting the safety binding requirements of super-large items such as oil pipelines and wind turbine blades.

Product Features

Super strong load-bearing capacity, durable and tear-resistant

The tensile strength of the 4-inch wide webbing is 15 to 25 tons. With Kevlar fibers embedded on the surface, its tear resistance is enhanced by 60%. It weighs only 45% of steel wire ropes, making it convenient for high-altitude operations.

Ultra-fast locking, stable and anti-displacement

The double ratchet is fixed in 3 seconds, and the four pawl + hydraulic buffer system ensures locking and stability on bumpy roads. The operating force is reduced by 70%, alleviating the physical burden.

Full-scene adaptation and flexible operation

Heavy-duty anti-slip hooks are suitable for ship anchor points and container corner parts.

Modular design, customized expansion

The webbing length is custom-made from 8 to 20 meters. The detachable handle supports extension rods and other accessories.

Industry Applications

4-inch ratchet belt products are widely used in offshore wind power, shipbuilding, steel smelting and emergency rescue fields, etc. : They withstand strong wind and wave loads in offshore wind power and fix towers and nacelle. In shipbuilding, it can resist dynamic swaying and quickly close the hull sections. In steel smelting, it can withstand high temperatures and heavy loads, and handle rolling mills and blast furnaces. In emergency rescue operations, it can quickly fix damaged structures to ensure rescue safety. With its features of "super strong load-bearing capacity, intelligent safety, and efficient adaptation", it has become the preferred tool for super-heavy operations.

Application scenarios

Lishenflex specializes in manufacturing premium Rigging & Lashing Solutions,such as 4 inch ratchet straps, compliant with US (ASME), EU (EN), and Japanese (JIS) standards since 1988. Our automated production lines from braiding and dyeing to sewing and testing ensure every product meets strict international safety requirements. With extensive experience in global trade, we provide customized OEM/ODM solutions for diverse industries including wind power, marine, and heavy logistics. Supported by in-house R&D and rigorous quality control, we deliver reliable, high-performance lifting products trusted by clients worldwide.

If you have any questions about 4 inch ratchet straps, 4 inch ratchet tie down straps, 4 ratchet tie down straps，4-inch heavy duty ratchet straps，4 inch ratchet strap，please don't hesitate to contact us at any time. We will provide detailed information and technical support about the features, specifications, solutions and customization options of Round slings, Flat webbing slings and Other Lifting & Lashing Gear products ... Welcome you to visit our factory! Let us be your trusted partner in optimizing material handling efficiency worldwide.