对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 2" x 1-1/4" x SCH80 |
12PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 3" x 2" x SCH40 |
21PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 3" x 2-1/2" x SCH40 |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 4" x 1" x SCH40(STD) |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 4" x 2" x SCH40 |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 4" x 2-1/2" x SCH40 |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 4" x 3" x SCH40 |
4PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 3" x SCH40 |
2PC |
对焊同心异径管 REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 4" x SCH40 |
4PC |