|
滑轮直径 Sheave Dia. |
适用钢索直径 Wire Dia. |
安全工作负荷 S.W.L |
试验负荷 P.L |
|
mm（INCH） |
TON | ||
|
76 (3˝) |
7-9 |
2 |
4 |
|
114 (4-1/2˝) |
10-12 |
4 |
8 |
|
152 (6˝) |
20-22 |
8 |
16 |
|
203 (8˝) |
20-22 |
8 |
16 |
|
254 (10˝) |
20-22 |
8 |
16 |
|
305 (12˝) |
20-22 |
8 |
16 |
|
357 (14˝) |
20-22 |
8 |
16 |
|
152 (6˝) |
20-22 |
12 |
24 |
|
406 (16˝) |
20-22 |
12 |
24 |
|
458 (18˝) |
24-26 |
15 |
30 |
|
203 (8˝) |
28-30 |
22 |
44 |
|
406 (16˝) |
28-30 |
22 |
44 |
|
305 (12˝) |
32 |
30 |
60 |
|
458 (18˝) |
32 |
30 |
60 |
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