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发布时间:2026-09-03 17:57:46
| 1 | 旁通管 | 4”/SCH40S 整体焊接出厂 | 个 |
| 2 | 带颈对焊法兰 | 3/4”150lb RF | 片 |
| 3 | 带颈对焊法兰 | 1-1/2”150lb RF | 片 |
| 4 | 等径对焊弯头 | 3/4” SCH40S-3/4” SCH40S | 个 |
| 5 | 等径对焊弯头 | 1-1/2” SCH40S-1-1/2” SCH40S | 个 |
| 6 | 盲塞 | 3/4NPT(M) 3000lb | 个 |