Chains.
1- All sizes universality chains, hoist chains, cement chains, boiler chains etc.
2, According to sample.
Chains
High Strength Crane Chain Technical data
Materials20Mn2
Dimensionmm
Tolerance allowedmm
Load T
percentage of elongtation lasting%
Theory weightkg/m
d×t×b
d
t
b
rated
test
Pull cut no lower than
test
Pull cut
5×15×17
0.10.3
±0.29
0.35
0.8
1.5
3.16
≤0.5
≥10
0.5
6×18×19.5
0.120.36
±0.18
0.45
1.25
3
4.52
≤0.5
≥10
0.74
8×24×26
0.160.48
±0.24
0.6
2
4.5
8.04
≤0.5
≥10
1.4
10×30×33
0.20.6
±0.3
0.75
3.2
7.5
12.56
≤0.5
≥10
2.19
12×36×40
0.240.72
±0.36
0.9
5
9.9
19
≤0.5
≥10
3.15
13×36.5×44
0.260.78
±0.39
0.98
5
10
24.2
≤0.5
≥10
3.7
14×42×46
0.280.84
±0.42
1.1
6.3
12.4
32.2
≤0.5
≥10
4.2
16×48×52
0.320.96
±0.48
1.2
8
16.1
38.2
≤0.5
≥10
5.4
18×54×59
±0.9
±0.54
1.35
10
20.4
40.2
≤0.5
≥10
6.96
20×60×65
±1.0
±0.6
1.5
12.5
25.2
43.8
≤0.5
≥10
8.64
22×66×72
±1.1
±0.66
1.65
14
28.2
45.4
≤0.5
≥10
10.52
Note: High strength Chain is mainly use in the Crane lifting and hoist match.