對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 2-1/2" x SCH40 |
2PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 3" x SCH40 |
4PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 4" x SCH40 |
17PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 8" x 4" x SCH40 |
5PC |
對焊偏心異徑管 REDUCER(弧形) 碳鋼 A234Gr.WPB-S(無縫) 12" x 8" x STD/SCH40 |
2PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 14" x 10" x STD |
2PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 16" x 8" x STD |
2PC |
對焊偏心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 18" x 10" x STD |
3PC |