对焊三通管

热浸锌碳钢 A234Gr.WPB-S(无缝) 12" x 12" x 8" x SCH40

热浸锌碳钢 A234Gr.WPB-S(无缝) 14" x 14" x 8" x STD

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) 16" x 16" x 10" x SCH40

不锈钢 A403Gr.WP316-S (无缝) 3" x 3" x 1-1/2" x SCH10S/SCH40S

不锈钢 A403Gr.WP316-S (无缝)3" x 3" x 2" x SCH10S/SCH40S

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" x 2" x 1-1/2" x SCH80(XS)

不锈钢 A815 UNS S32750-S (无缝)3" x 3" x 3" x SCH10S

不锈钢 A815 UNS S32750-S (无缝)6" x 6" x 4" x SCH10S

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

碳钢 A234Gr.WPB-S (无缝) 16" x 16" x 12" x STD

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

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

热浸锌碳钢 A234Gr.WPB-S(无缝) 3" x 3" x 1" x SCH40(STD)

热浸锌碳钢 A234Gr.WPB-S(无缝) 14" x 14" x 6" x STD

热浸锌碳钢 A234Gr.WPB-S(无缝) 12" x 12" x 6" x SCH40

热浸锌碳钢 A234Gr.WPB-S(无缝) 14" x 14" x 10" x SCH40

碳钢 A234Gr.WPB-S (无缝) 12" x12" x 6" x SCH160

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

碳钢:Q345D(无缝) 1" x 1" x 1" x SCH80

碳钢 20# (无缝) 1" x 1" x 1" x SCH160

碳钢 A234Gr.WPB-WX (双缝) 36" x 34" x 9mmt/14mmt

碳钢:Q345D(无缝) 3" x 3" x 3" x 9mmt

碳钢:Q345D(无缝) 3" x 3" x 3" x 9mmt

碳钢 PT480 (无缝) 16" x 16" x 12" x SCH160

碳钢 PT480 (无缝) 16" x 16" x 12" x SCH160

不锈钢 A403Gr.WP304-WX (单缝) 8" x SCH30 (7.04mmt) RT

不锈钢 A403Gr.WP304-WX (单缝) 12" x SCH30 (8.38mmt) RT

(无缝) 2"x 2"x 2" SCH40 904LSS

碳钢 20#(无缝) 6" x 6"x 6"x SCH40

碳钢:Q345D(无缝) 4" x 4" x 4" x 9mmt

碳钢 20# (无缝) 3" x 3" x 3" x SCH40

碳钢 20# (无缝) 6" x 6" x 6" x SCH40

碳钢 20# (无缝) 1" x 1" x 1" x SCH160

合金钢 SCMV6-S (无缝) 150mmφ x 150mmφ x SCH100

合金钢 SCMV6-S (无缝) 150mmφ x 150mmφ x SCH100