Parallel Threaded Coupler for Rebar Mechanical Splicing
JG /T 163 - 2013 钢筋机械连接用直螺纹套筒
See all versions and complete specifications: Parallel Threaded Coupler for Rebar Mechanical Splicing — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|
| 12 | ≤400级 | 28 | 32 | 22 | 21 | 21.5 | 32 |
| 14 | ≤400级 | 36 | 41 | 28 | 27 | 27.5 | 41 |
| 16 | ≤400级 | 44 | 49 | 34 | 32.5 | 33 | 49 |
| 18 | ≤400级 | 56 | 62 | 43 | 41.5 | 42 | 62 |
| 20 | ≤400级 | 72 | 78 | 54 | 53 | 53.5 | 78 |
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| 22 |
| ≤400级 |
| — |
| 106 |
| — |
| 74 |
| 74 |
| 106 |
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