DIN 764 Welded Chain for Lifting Device
DIN 764 Welded Chain is indispensable lifting system for lifting large object, undertake the large top quality alloy steel(manganese metal) and the other materials . rigorous high quality management thoughout the precess , the lifting chain can get to the global standerd of eighty stage.
Lifting chain specifications:
|Lifting chain application||Large precision calibration face, lifting chain.|
|Lifting substance||Higher quality alloy metal.|
|Lifting chain area||Sprucing, black , dipped plastic ,electroplate.|
|Lifting chain manufacturing standard||ISO3077,EN818-2,AS2321|
|Lifting chain strength regular||Degree eighty ,stage 70|
|Lifting chain risk-free ensuience||4 occasions as risk-free, four occasions examination load|
|Measurement(mm)||BREAKING LOAD (LBS)||Weight(KG/Personal computer)|
Scrap normal for chain:
one.The allowable put on worth of the chain shall not exceed 10% of the diameter of the ring chain bar
2.CZPTting from the aircraft the place the primary ring is not bent, the major ring shall be scrapped if it is distorted by a lot more than 10°
three.Crack, bend or twist in any element of the chain and caught or stiff in the hinge are prohibited when they cannot be dominated out.
four.The long lasting elongation of chains and one rings shall not exceed five% of their original length