Chain TU VKFR 303613.005-2005 (3 cl.)

Steel welded round link cargo chain of the 3rd strength class according to TU VKFR 303613.005 - 2005, TU 12.017.03856.015 - 88.

Steel welded round link load chain of the 8th and 10th strength class DIN EN 818 - 2.

At enterprises, chains are one of the most demanded types of raw materials, they are widely used as load and traction elements.

The main advantages of chains are their durability, high temperature usability and flexibility. The links of the chain are located in mutually perpendicular planes, which provides greater mobility of the chain in all directions.

Features:

When carrying out cargo operations, welded round - link chains of normal strength or high - strength are used. The strength of the chain is determined by the grade of steel from which it was made. Chains can also be long link and short link (depending on the inner link length), with or without spacers, calibrated or uncalibrated. Calibrated chains have a tighter tolerance for the inner length of the link during its manufacture.

For the manufacture of chain slings, uncalibrated chains of strength class 3 (A2) are usually used. The chain is designated based on its gauge (nominal diameter of the steel bar) and the internal link length, for example "16x48 chain".