2

碳钢 A234Gr.WPB-S (无缝) 2-1/2" x 2-1/2" x 1" x SCH40(STD)

4" x 2-1/2" x SCH80 4" x 2-1/2" x SCH80"

2-1/2" x 2-1/2" x SCH80

2-1/2" x 2-1/2" SCH80

2-1/2" x 2-1/2" SCH80

2-1/2" x 2-1/2" SCH80

1-1/2" x 1/2" x SCH80 1-1/2" x 1/2" x SCH80

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 1-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40S(须固溶化热处理)

不锈钢 A403Gr.WP304-W (单缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH10S(须固溶化热处理)

A815Gr.UNS S31803(无缝) 2" x 2" x 2" x SCH80S BW

A815Gr.UNS S31803(无缝) 2" x 2" x 2" x SCH40S BW

W管 2" x 2" 2" x 2"

B管 2" x 2" "2"" x 2"""

W管 2" x 2" 2" x 2"

W管 2" x 2" 2" x 2"

B管 2" x 2" "2"" x 2"""

B管 2" x 2" "2"" x 2"""

B管 2" x 2" 2" x 2"

碳钢 A234Gr.WPB-S (无缝) 2" x 2" x 1-1/2" x SCH80(XS)

碳钢 A234Gr.WPB-S (无缝) 2-1/2" x 2-1/2" x 2" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 3" x 3" x 2" x SCH80(XS)

碳钢 A234Gr.WPB-S (无缝) 3" x 3" x 2" x SCH160

碳钢 A234Gr.WPB-S (无缝) 2" x 2" x 1" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 2" x 2" x 2" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 2-1/2" x 2-1/2" x 2-1/2" x SCH40(STD)

低温用钢 A420Gr.WPL6-S (无缝) 2" x 2" x 1-1/2" x SCH80(XS)

低温用钢 A420Gr.WPL6-S (无缝) 2" x 2" x 2" x SCH80(XS)

11/2" x 1" x SCH80 11/2" x 1" x SCH80"

2" x 1-1/2" x SCH80 2" x 1-1/2" x SCH80"

热浸锌碳钢 A234Gr.WPB-S(无缝) 2-1/2" x 2-1/2" x 2" x SCH40(STD)

2-1/2" x 2-1/2" x 11mmt

2-1/2" x 2-1/2" x 11mmt