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Web Sling Manufacturers

  • Nylon Webbing Sling

    Nylon Webbing Sling

    Topsun the nylon webbing sling Specifications: Benefits: These well engineered and tested products are the most trusted to provide unique, simple solutions for specific everyday industrial needs, offering reliability, security, safety, and ease of use. Slings without testing certificates face...
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  • Nylon Web Slings

    Nylon Web Slings

    Topsun the nylon web slings Specifications: Benefits: Keeper Performance Engineered Slings are made from Hi-Test webbing and meet WSTDA standards. Keeper polyester web slings with flat eye to eye loop ends are versatile slings for general use. Use in choker, basket or vertical hitches. Heavy...
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  • Web Sling

    Web Sling

    Topsun the web sling Specifications: Benefits: Reduce the chance of damage when lifting objects with polished, soft, or painted finishes. Heavy duty, polyester webbing will not rot or tear when used in extreme conditions. Can be used for vertical, choker, or basket hitches. Product description:...
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Zhejiang Topsun Logistic Control Co., Ltd as professional China Web Sling Manufacturers and Web Sling Factory, offers Wholesale Web Sling for sale and provide one-to-one solutions in cargo control industry. Our products mainly include: tie down, slings, winches, hand puller, load binder, cargo bars, chains and other hardwares. And we strive to create higher value for society in the field of logistics transportation safety.

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Our advantage

  • Cargo control products manufacturer and factory with 20+ years experience.

  • "AA Enterprise"authorized by Customs of People's Republc of China

    "Class AAA Credit Enterprises" authorized by Bank of China

    Our products with high quality and good reputatlon have been exported to more than 130 countries around the world.

  • Have more than 300 patents

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Web Sling Industry Knowledge Extension

How to classify web sling according to material
Web sling can be divided into the following categories according to the material:
Synthetic fiber web sling: Synthetic fiber web sling is usually made of high-strength synthetic fiber materials, such as polyester fiber, polyamide fiber, polyethylene fiber, etc. This kind of web sling has the characteristics of lightness, softness, wear resistance and corrosion resistance, and is suitable for lifting light objects.
Steel wire rope web sling: Steel wire rope web sling is usually made of high-strength steel wire rope, which has the characteristics of high strength, wear resistance, and corrosion resistance, and is suitable for lifting heavy items.
Metal web sling: Metal web sling is usually made of steel materials, such as chains, steel plates, etc. This kind of web sling has the characteristics of high strength, wear resistance and corrosion resistance, and is suitable for lifting heavy items.
Soft steel pipe web sling: Soft steel pipe web sling is a new type of web sling material. It is made of soft steel pipe. It has the characteristics of light weight, easy bending, and good adaptability. It is suitable for hoisting various types of items.
Belt web sling: Belt web sling is usually made of leather material, which has the characteristics of softness, wear resistance and waterproof, and is suitable for lifting light items.
Generally speaking, according to the classification of materials, web sling mainly includes synthetic fiber web sling, steel wire rope web sling, metal web sling, soft steel pipe web sling and belt web sling, and each material web sling has its applicable occasions and the type of lifting item.
web sling scrapping criteria
The scrapping standards for web sling mainly include the following aspects:
Degree of damage: web slings are prone to cutting, wear, deformation, and breaking during use. If the damage of web sling exceeds the specified standard, it needs to be eliminated and replaced immediately.
Service life: web sling will be affected by various factors during use, such as oxidation, ultraviolet rays, acid and alkali, etc., which will shorten its service life. If the service life of the web sling has exceeded the specified time, it needs to be eliminated and replaced immediately.
Overload use: The web sling must be used according to its rated load when used. If the web sling is often overloaded, it will seriously damage its fiber structure and make it lose its safety guarantee. It needs to be eliminated and replaced immediately.
Storage environment: During the storage process, the web sling needs to be protected from moisture, sun, acid and alkali, etc. If the web sling is affected by improper environment during the storage process, it will cause damage or aging, and it needs to be eliminated and replaced immediately.
Specifications do not meet: web sling needs to be checked before use to ensure that the specifications meet the standard requirements. If the specifications of the web sling do not meet the requirements, it needs to be eliminated and replaced immediately.
In general, web sling scrapping standards mainly involve several aspects such as the damage degree of web sling, service life, overload use, storage environment and whether the specifications meet the requirements, etc. It needs to be checked in daily use to ensure that the safety performance of web sling meets the requirements. Require.
Production standards for web sling
The production standards of web sling mainly include the following aspects:
Material requirements: The material requirements of the web sling should meet the relevant national standards, such as GB/T8521-2017 "Chemical Fiber Slings" and so on.
Design specification: The design of web sling should comply with relevant national standards, such as GB/T20947-2007 "Code for Design of Slings".
Production process: The production process of web sling should comply with relevant national standards, such as GB/T19689-2005 "Sling Production Process Specification" and so on.
Product inspection: web sling should undergo strict product inspection, including visual inspection, mechanical performance test, quality control, etc., to ensure that the quality of web sling meets the relevant national standards and customer requirements.
Identification requirements: web slings should be marked with necessary information such as product name, model, carrying capacity, production date, manufacturer, etc., to facilitate customers' use and trace product quality.
In general, the production standards of web sling should meet the relevant national standards and customer requirements, and ensure product quality in various aspects such as material selection, design specifications, manufacturing process, product inspection and labeling requirements.