High Temperature Lifting Slings

We're professional high temperature lifting slings manufacturers and suppliers in China, to buy or wholesale heat resistant web slings from our factory. For quotation or if you have any questions, contact us now for customized high temp round sling and price.

Product Overview

High-temperature slings are specially designed for high-temperature working scenarios such as metallurgy, foundry, heat treatment, glass manufacturing, and energy chemical industry. They adopt high-temperature resistant fiber composite weaving technology, with a rated load ranging from 1T to 50T and a bandwidth of 25mm to 200mm optional, and can be customized with different temperature resistance levels. The product has the characteristics of heat attenuation resistance, thermal shock resistance, and flame retardancy and self-extinguishing, and is a safe alternative to traditional metal spreaders in high-temperature environments.

Product advantages and features

1. Excellent temperature resistance

The operating temperature ranges from -40°C to 180°C. It maintains strength stability under extreme working conditions such as high-temperature kilns and steel smelting, avoiding the performance degradation of traditional lifting tools caused by thermal attenuation.

2. High strength and safety redundancy

Designed with a 6-fold safety factor (such as the port heavy-load standard), it can ensure safety redundancy even in case of sudden impact loads in high-temperature environments. The wide bearing surface disperses stress and protects the surface integrity of high-temperature sensitive equipment (such as casting molds).

3. Chemical Corrosion Resistance and Durability

Adopt polyester/propylene material, resistant to the erosion of acidic and alkaline gases and metal slag, extend the service life in high-temperature and highly corrosive environments. The design of UV protection and wear-resistant kits can cope with the double losses of outdoor high-temperature operations.

4. Lightweight operation and economy

It weighs only 1/3 of that of metal slings, which is convenient for quick handling in high-temperature areas. The maintenance-free feature (no lubrication required) reduces long-term operation and maintenance costs.

Industry Applications

It is widely used in the maintenance of converter tilting mechanisms and the hoisting of continuous casting machine molds in large steel mills such as Baowu Steel and Shagang Group; the replacement of melting furnace girders and the lifting of glass liquid tanks in enterprises such as China Glass and Xinyi Glass; the maintenance of catalytic cracking units of refinery furnaces and the disassembly and assembly of high-temperature reaction kettles in Sinopec and CNPC; as well as the hoisting of rocket engine hot test benches in the aerospace field. In the ultra-low emission renovation project of Shagang, after the high-temperature lifting belt replaced the traditional chain, the single maintenance time was shortened by 60%, and the equipment damage rate was reduced by 90%. It has become a benchmark product with "zero accidents, high efficiency, and long life" in the high-temperature industrial field.

Application scenarios

Lishenflex specializes in manufacturing premium Rigging & Lashing Solutions,such as high temperature lifting slings, 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 high temperature lifting slings, heat resistant web slings, high temp round sling，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.