鋼絲繩拉桿，鋼絲繩螺桿
|
鋼絲繩直徑
|
最小長(zhǎng)度
|
安全荷載
|
主要尺寸
|
|||||
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開(kāi)式接頭
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閉式接頭
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|||||||
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單吊
|
雙吊
|
O
英寸 |
D
I英寸 |
E
英寸 |
K
英寸 |
D
英寸 |
||
|
1/4
|
0-11
|
0.68
|
1.3
|
11/16
|
11/16
|
1 5/32
|
1/2
|
3/4
|
|
5/16
|
1-1
|
1.10
|
1.9
|
13/16
|
13/16
|
1 11/32
|
11/16
|
7/8
|
|
3/8
|
1-3
|
1.50
|
2.8
|
13/16
|
13/16
|
1 11/32
|
11/16
|
7/8
|
|
7/16
|
1-6
|
2.00
|
3.8
|
1
|
1
|
1 1/2
|
7/8
|
1 1/16
|
|
1/2
|
1-8
|
2.70
|
4.9
|
1
|
1
|
1 1/2
|
7/8
|
1 1/16
|
|
9/16
|
1-10
|
3.40
|
6.2
|
1 1/4
|
1 3/16
|
1 21/32
|
1 1/8
|
1 1/4
|
|
5/8
|
2-0
|
4.10
|
7.6
|
1 1/4
|
1 3/16
|
1 21/32
|
1 1/8
|
1 1/4
|
|
3/4
|
2-5
|
5.90
|
11
|
1 1/2
|
1 3/8
|
2 1/16
|
1 5/16
|
1 7/16
|
|
7/8
|
2-10
|
8.00
|
15
|
1 3/4
|
1 5/8
|
2 7/16
|
1 1/2
|
1 11/16
|
|
1
|
3-2
|
10.00
|
19
|
2
|
2
|
2 3/4
|
1 3/4
|
2 1/16
|
|
1 1/8
|
3-7
|
13.00
|
24
|
2 1/4
|
2 1/4
|
3 1/8
|
2
|
2 5/16
|
|
1 1/4
|
4-0
|
16.00
|
30
|
2 1/2
|
2 1/2
|
3 1/2
|
2 1/4
|
2 9/16
|
|
1 3/8
|
4-5
|
19.00
|
36
|
2 1/2
|
2 1/2
|
4
|
2 1/4
|
2 9/16
|
|
1 1/2
|
4-9
|
23.00
|
42
|
3
|
2 3/4
|
4 3/8
|
2 1/2
|
2 13/16
|
|
1 3/4
|
5-5
|
31.00
|
57
|
3 1/2
|
3 1/2
|
5
|
3
|
3 9/16
|
|
2
|
6-4
|
39.00
|
73
|
4
|
3 3/4
|
6 1/8
|
3 1/4
|
3 13/16
|
|
2 1/4
|
7-2
|
49.00
|
91
|
4 1/2
|
4 1/4
|
4 5/8
|
4
|
4 5/16
|
|
2 1/2
|
8-0
|
60.00
|
112
|
4 1/2
|
4 1/4
|
4 5/8
|
4
|
4 5/16
|
