2

1-1/2" 1-1/2"

2-1/2" (75mm) x PN10

1-1/2" 1-1/2"

2" x 2"x SCH80

1-1/2" 1-1/2"

碳钢 A234Gr.WPB-S (无缝) 2" x SCH80(XS)

不锈钢 SUS304 2" x 2" x SCH40

1-1/2" 1-1/2"

2" x 2"x SCH80

2" x 2"x SCH80

1-1/2" 1-1/2"

2" x SCH80 2" x SCH80"

1-1/2" 1-1/2"

1-1/2" 1-1/2"

1-1/2" 1-1/2"

2" x 2"x SCH80

2" x 2"x SCH80

2" x 2"x SCH80

1-1/2" 1-1/2"

1-1/2" 1-1/2"

2" x 2"x SCH80

1-1/2" 1-1/2"

碳钢 A234Gr.WPB-S (无缝) 2" x SCH40(STD)

2" x 2"x SCH80

1-1/2" 1-1/2"

1-1/2" 1-1/2"

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

碳钢 A234Gr.WPB-S (无缝) 3/4" x 3/4" x 1/2" x SCH80(XS)

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

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

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

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

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

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

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 3" x 2-1/2" x SCH40

REDUCER (弧形) 碳钢 A234Gr.WPB-S (无缝) 6" x 5" x SCH40