3￠

3" x SCH80

4" x SCH80

6" x SCH40

3" x SCH80

4" x SCH80

B管 3"

90° 肘管 锻钢 SA105 3" x 3000LB

B管 3"

3" x SCH80

4" x SCH80

3" x SCH80

3" x SCH80

3" x SCH80

B管 4"

B管 3"

B管 3"

B管 3"

B管 1"

B管 3"

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

3/4" x SCH80 3/4" x SCH80

1" x SCH80 1" x SCH80"

3" x SCH80 3" x SCH80"

4" x SCH80

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

2" x 2"x SCH80

3" x 3" x SCH80 3" x 3" x SCH80"

4" x 4" x SCH80 4" x 4" x SCH80

碳钢 A234Gr.WPB-S (无缝) 4" x SCH80(XS)

合金钢 A234Gr.WP22-S (无缝) 14" x 52mmt

碳钢 A234Gr.WPB-S (无缝) 3" x 3" x 3" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 6" x 6" x 3" x SCH40(STD)

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

1" x 1" x SCH80 1" x 1" x SCH80"

3" x 3" x SCH80 3" x 3" x SCH80"

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

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

1" x 1" x SCH80 1" x 1" x SCH80"

2" x 2"x SCH80

3" x 3" x SCH80 3" x 3" x SCH80"

碳钢 A234Gr.WPB-S (无缝) 3" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 8" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 3" x 3" x 3" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 10" x 10" x 8" x SCH40(STD)

锻不锈钢 S31603Ⅱ 1/2" x 3000LB

锻不锈钢 S31603Ⅱ 3/4" x 3000LB

锻不锈钢 S31603Ⅱ 1" x 3000LB

锻不锈钢 S30408Ⅱ 1/2" x 3000LB

锻不锈钢 S30408Ⅱ 3/4" x 3000LB

90° 长径肘管 不锈钢 S31603 (无缝)　6" x SCH40S

不锈钢 S30408(无缝) 3" x SCH40S