Because marine anchor chains are in seawater all the year round, they are extremely vulnerable to seawater corrosion and rust, so a layer of coal tar pitch paint is often applied to prevent rust. Asph...
1. Inspection method
For wire rope inspection, use oil calipers to measure the diameter. The measurement method is the outer diameter of the two strands of the wire rope. There should be a measuring ...
1、Check for corrosion:
The steel wire rope is made of stainless steel wire or high carbon steel, but if the quality of the steel wire rope is not good, such as the manufacturer replaces the steel wir...
Rigging is an indispensable tool on the hoisting site. It is a force-bearing tool used to link the hoisting machinery and the object to be lifted. Therefore, only the safe use of rigging can guarantee...