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China-mech components Co., Ltd.
chains>>ASTM80 Chain
U.S. TYPE CHAIN ASTM80 |
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G-30 |
G-43 |
G-70 |
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SIZE |
A |
B |
D |
WLL |
MBS |
WLL |
MBS |
WLL |
MBS |
NW |
INCH |
INCH |
INCH |
MM |
LBS |
LBS |
LBS |
LBS |
LBS |
LBS |
LBS/100FT |
1/8" |
0.89 |
0.29 |
4.00 |
420 |
1700 |
——— |
——— |
——— |
——— |
20 |
3/16" |
0.95 |
0.40 |
5.50 |
750 |
3000 |
——— |
——— |
——— |
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42 |
1/4" |
1.00 |
0.50 |
7.10 |
1250 |
5000 |
2600 |
7750 |
3150 |
12600 |
76 |
5/16" |
1.10 |
0.50 |
8.70 |
1900 |
7600 |
3900 |
11600 |
4700 |
18800 |
115 |
3/8" |
1.23 |
0.62 |
10.30 |
2650 |
10600 |
5400 |
16200 |
6600 |
26400 |
166 |
7/16" |
1.38 |
0.75 |
11.90 |
3500 |
14000 |
7200 |
21500 |
——— |
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225 |
1/2" |
1.53 |
0.80 |
13.50 |
4500 |
18000 |
9200 |
27600 |
11300 |
45200 |
289 |
5/8" |
1.90 |
1.00 |
16.70 |
6900 |
27600 |
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425 |
3/4" |
2.15 |
1.12 |
19.80 |
9750 |
39000 |
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612 |
7/8" |
2.50 |
1.37 |
23.00 |
13700 |
54800 |
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811 |
1" |
2.75 |
1.50 |
26.00 |
17500 |
70000 |
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1045 |
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