ALLOY CHAIN SPECIFICATION
Load-bearing crane chain is a wire string structured by many flat round eyes usually made of steel. Black chains are used for the purpose of pulling or lifting heavy objects in gantries, cranes, or elevators.
Chains are usually divided into two types: chain and welded chain.
Chain: Chain links are attached when they are in liquid form (very hot) at very high temperatures.
– Welding chains: The chains are welded after bending and hooking together.
Due to its own structural features, the chain is always more durable and load bearing than the welding chain.
To prevent serious injury:
– EXCEED OUT OF WORKING WORK LIMIT (WLL).
– NO shock or load effect.
– DO NOT USE if the chain is distorted or worn.