Heat Processing Varnished Heavy Duty Sling Chain

Heat Processing Varnished Heavy Duty Sling Chain

Lifting chain

Lifting chain of eighty degree is indispensable lifting device for lifting large object, undertake the high top quality alloy metal(manganese steel) and the other content . rigorous good quality manage thoughout  the precess , the lifting chain can get to the worldwide standerd of eighty stage.

Lifting chain standards:


Lifting chain software High precision calibration confront, lifting chain.
Lifting material Substantial high quality alloy metal.
Lifting chain floor Polishing, black , dipped plastic ,electroplate.
Lifting chain manufacturing standard ISO3077,EN818-2,AS2321
Lifting chain strength  regular Stage 80 ,degree 70
Lifting chain protected ensuience 4 occasions as secure, four occasions test load

Lifting chain specification:

Dimensions d*p(mm) Minimun inner width(mm) Maximun outer width(mm) Excess weight(kg/m) Operating load(kn) Examination load (kn) breaking load(kn)
six*18 7.5 21 .seventy nine 11 27 forty five.2
seven*21 9 24.5 one.07 15 37 sixty one.six
eight*24 10 28 one.38 20 forty eight eighty.four
9*27 11.five 30 1.9 24.five 61 102
10*30 twelve.5 35 2.2 32 76 a hundred twenty five
12*36 15.5 42.two three.3 forty nine 117 196
13*39 16.3 46 three.8 fifty 128 214
14*forty two 18 forty nine four.thirteen 63 a hundred and fifty 250
16*forty eight 20 fifty six 5.sixty three eighty 192 320
18*fifty four 23 63 six.85 a hundred 246 410
20*sixty twenty five 70 8.six 125 three hundred five hundred

Scrap regular for chain:

1.The allowable dress in value of the chain shall not exceed 10% of the diameter of the ring chain bar
2.CZPTting from the aircraft exactly where the primary ring is not bent, the principal ring shall be scrapped if it is distorted by more than 10°
3.Crack, bend or twist in any portion of the chain and trapped or rigid in the hinge are prohibited when they can’t be ruled out.
four.The long term elongation of chains and single rings shall not exceed five% of their authentic size.

Our product:

Our consumer:

Packaging & Delivery:

Packing particulars: 
Bulk packing
Packed in picket instances
Packed in Iron drum, then in pallets
In accordance to your specifications

Shipping and delivery Depth: Normally thirty times after acquiring your irrevocable L/C or advance payment. 

Heat Processing Varnished Heavy Duty Sling Chain