Q 614 方头锥形螺塞(NPT螺纹)
See all versions and complete specifications: Square Head Plug — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|
| NPT1/2 | 27 | 15 | 36 | 26.67 | 21 | 37 | 14 |
| NPT1/4 | 16 | 10 | 14 | 15.73 | 14 | 23 | 04 |
| NPT1/8 | 8 | / | / | 7.78 | 11 | 18 | 02 |
| NPT3/4 | 34 | 16 | 45 | 33.38 | 21 | 39 | 20 |
| NPT3/8 | 21 | 14 | 22 | 20.67 | 19 | 31 | 10 |
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