對焊同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S(無縫) 2" x 1" x SCH80 |
2PC |
對焊同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) |
2PC |
對焊同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) |
1PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S 無縫 4" x 2" x SCH40(STD) |
4PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S 無縫 4" x 2" x SCH40(STD) |
2PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) 4" x 3" x SCH40 |
4PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) 4" x 3" x SCH40 |
4PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) 6" x 3" x SCH40 |
8PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S (無縫) 6" x 4" x SCH40 |
4PC |
對銲同心異徑管 REDUCER (弧形) 低溫用鋼 A420Gr.WPL6-S(無縫) 10" x 6" x SCH30/ |
2PC |