對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 1-1/2" x 1-1/4" x SCH80 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 2" x 3/4" x SCH80 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) |
4PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 2" x SCH40 |
6PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 4" x 2-1/2" x SCH40 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 4" x SCH40 |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 8" x 6" x SCH40 |
6PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 14" × 4" × STD |
2PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 28" × 10" × STD |
2PC |