對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 2" x 1-1/4" x SCH80 |
12PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 3" x 2" x SCH40 |
21PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 3" x 2-1/2" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 1" x SCH40(STD) |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 2" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 2-1/2" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 3" x SCH40 |
4PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 3" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 4" x SCH40 |
4PC |