Rope slings, in particular 4SK, four-branch type "spider", are a popular type of specialized lifting equipment. At the heart of the products is a soft metal cable that does not form creases, provides high load capacity, strength, and wear resistance. The rigging device is used for slinging loads of different sizes and weights inside warehouses and on the street. Cargo rope slings can be operated in different temperature conditions and environmental conditions.
equipment for lifting operations is produced in accordance with technical standards, differs in length, diameter of the cable, and configuration. Loops at the ends or load-grabbing mechanisms, such as a carabiner and hook, are used to hook the sling. The device is used in many areas. The use of multi-branch rope cargo slings 4SK is justified in the process of transporting large and heavy loads. Before sales, the products pass quality control, and the finished products are marked and have a passport.
types of rope slings: steel 4SK
rigging devices with different design features are used for lifting and transporting cargo. There are:
- single-branch loop slings;
- rope branch with a hook at one end and a loop at the other;
- ring structures in the form of a closed ring;
- multi-branch products.
4SK rope slings, also called "spider", are four rope branches connected by a triangular link of the RT type, with hooks at the ends. Instead of a hook, you can also use a rigging bracket or a lifting grip. They are made of both "black" and galvanized steel rope, using the method of braiding or crimping with an aluminum sleeve. Used for lifting multiple points and moving various types of cargo, including containers and pipes. The four-branch 4SK sling is used in the field of construction, industrial production and installation works. Products have a high coefficient of strength, can be of different length and load capacity, are characterized by durability, subject to compliance with the rules of operation.
when buying a 4SK sling, it is recommended to pay attention to the compliance of the product with GOST And the presence of accompanying documents.