Torshear Type Plain Washer for Steel Structures
GB /T 3632 (H) - 2008 钢结构用扭剪型高强度螺栓用垫圈
See all versions and complete specifications: Torshear Type Plain Washer for Steel Structures — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 21 | 33.55 | 4 | 3.5 | 21.52 | 38.4 | 24.32 | 25.12 | 40 | 4.8 |
| 20 | 25 | 55.76 | 5 | 4.5 | 25.52 | 45.4 | 28.32 | 29.12 | 47 | 5.8 |
| (22) | 31 | 75.42 | 5 | 4.5 | 31.62 | 54.1 | 35.84 | 36.64 | 56 | 5.8 |
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