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一体把手 双限位点设计
*tr80*3细螺纹
一体把手 双限位点设计尺寸及零部件材质
| S/N | Name | Material |
| 1 | Trapp nut | PE |
| 2 | Dust cover | PE |
| 3 | Seal ring | EPDM/NBR/FPM |
| 4 | Tupu joint | PP |
| 5 | Ball | PP |
| 6 | Valve seat | PTFE |
| 7 | Shim | EPDM/NBR/FPM |
| 9 | Body | PP |
| 8 | Nut | PPGF |
| 10 | Handle | PPGF |
| 11 | Bolt and nut | SUS304 |
| 12 | Screw | Galvanized iron |
| 13 | Seal ring | EPDM/FPM/NBR |
