對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 ASTM A234Gr.WPB-S (無縫) ASME B16.9 |
1PC |
對焊同心異徑管 REDUCER (弧形) 熱浸鋅碳鋼 A234Gr.WPB-S (無縫) 3" x 2" x SCH40 |
11PC |
對焊同心異徑管 REDUCER (弧形) 熱浸鋅碳鋼 A234Gr.WPB-S (無縫) 3" x 2-1/2" x SCH40/ |
45PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 6" x 4" x SCH40 |
4PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 8" x 4" x SCH40 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 10" x 8" x SCH40 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 12" x 6" x SCH40 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 12" x 10" x SCH40 |
1PC |
對焊同心異徑管 REDUCER (弧形) 碳鋼 A234Gr.WPB-S (無縫) 14" x 10" x SCH40 |
1PC |