對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 1-1/2" x 1/2" x SCH80 |
5PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 1-1/2" x 3/4" x SCH80 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 1-1/2" x 1" x SCH80 |
9PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 2" x 1-1/2" x SCH80 |
7PC |
對焊同心異徑管 REDUCER (弧形) A234Gr.WPB-S (無縫) 2-1/2" x 1-1/2" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 3" x 1-1/2" x SCH40 |
5PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 1-1/2" x SCH40 |
13PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 2-1/2" x SCH40 |
3PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 4" x SCH40 |
3PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 8" x 4" x SCH40 |
19PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) |
5PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫)14" x 8" x STD |
3PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S(無縫) 20" x 12" x |
3PC |