The narrow end that restricts the movement of the rope and chain, a wide end that allows room to attach multiple connectors.
The surface of the forged pear shape link is smooth, and without any defects of cracks, flaws and shape edges to damage wirerope.
It is made of high quality carbon steel or forged alloy steel with heat treatment.
It has the advantages of small volume, light weight and high strength, and the break load of it is 5 times of working load limited.
|
Size |
W.L.L(ton) |
D |
A |
B |
C |
Weight |
|
|
inch |
Carbon Steel(5:1) |
Alloy Steel(5:1) |
mm |
mm |
mm |
mm |
kg |
|
3/8 |
0.8 |
1.6 |
10 |
10 |
28.5 |
19 |
0.1 |
|
1/2 |
1.3 |
3.2 |
12.5 |
12.5 |
38 |
25.5 |
0.25 |
|
5/8 |
1.9 |
4 |
16 |
16 |
47.5 |
32 |
0.5 |
|
3/4 |
2.7 |
5.6 |
19 |
19 |
57 |
38 |
0.8 |
|
7/8 |
3.8 |
6.4 |
22.2 |
22 |
67 |
44.5 |
1.4 |
|
1 |
4.9 |
11 |
25.4 |
25 |
76 |
51 |
1.9 |
|
1-1/8 |
5.4 |
13.9 |
28.5 |
28 |
86 |
57 |
2.92 |
|
1-1/4 |
7.6 |
16.3 |
32 |
32 |
95 |
63.5 |
3.75 |
|
1-3/8 |
9.3 |
19.5 |
35 |
35 |
105 |
70 |
5.12 |
|
1-1/2 |
11.4 |
24.7 |
38 |
38 |
114 |
76 |
6.5 |
|
1-5/8 |
- |
28.4 |
41.3 |
41.5 |
124 |
82.5 |
8.4 |
|
1-3/4 |
- |
38.5 |
44.5 |
44.5 |
133 |
89 |
10.21 |
|
1-7/8 |
- |
43.5 |
47.6 |
48 |
143 |
95.5 |
13.15 |
|
2 |
- |
46.5 |
51 |
51 |
152.5 |
102 |
15.42 |
|
2-1/4 |
- |
64.9 |
57 |
57.5 |
171.5 |
114.5 |
21.78 |
|
2-1/2 |
- |
66.8 |
63.5 |
63.5 |
190.5 |
127 |
29.94 |
|
2-3/4 |
- |
98.4 |
70 |
70 |
209.5 |
140 |
39.92 |
|
3 |
- |
103.4 |
76 |
76.5 |
229 |
152.5 |
51.71 |
|
3-1/4 |
- |
118.9 |
82.5 |
82.5 |
248 |
165 |
66.23 |
|
3-1/2 |
- |
126.6 |
89 |
89 |
257.5 |
178 |
82.1 |
|
4 |
- |
169.2 |
101.5 |
102 |
305 |
203.5 |
122.93 |
