| Product name: | butt-welding elbows | | Specification: | 1/2"-48" | | Product price: | 0 RMB | | Manufacturer: | yanshan zhengda pipe fitting CO.,LTD | | Detailed information: |  | | |
| Product name: | A403 ELBOW | | Specification: | 1/2"--36" | | Product price: | 0 RMB | | Manufacturer: | yanshanzhengda pipe fitting co., ltd | | Detailed information: | | | |
| Product name: | buttweld elbow | | Specification: | 1/2"--36" | | Product price: | 0 RMB | | Manufacturer: | yanshanzhengda pipe fitting co., ltd | | Detailed information: | | | |
| Product name: | buttweld elbow | | Specification: | | | Product price: | 0 RMB | | Manufacturer: | yanshanzhengda pipe fitting co., ltd | | Detailed information: | | | |
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