碳钢

A53Gr.B-S 3" x SCH40(STD)

A53Gr.B-S 8" x SCH40(STD)

A53Gr.B-S 10" x SCH40(STD)

A53Gr.B-S 12" x STD

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH80(XS)

碳钢 SA234Gr.WPB-S (无缝) 3" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 3" x SCH80(XS)

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH80

碳钢 A234Gr.WPB-S (无缝) 3/4" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 1" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 1" x SCH80(XS)

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

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH80(XS)

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH80

A53Gr.B-S 1" x SCH80

A53Gr.B-S 4" x SCH40(STD)

A53Gr.B-S 6" x SCH40(STD)

A53Gr.B-S 8" x SCH40(STD)

A53Gr.B-E 6" x SCH40(STD)

A53Gr.B-E 8" x SCH20

A53Gr.B-E 10" x SCH20

A53Gr.B-E 14" x SCH10

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

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

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

碳钢 A234Gr.WPB-S (无缝) 3" x XXS

A53Gr.B-E 8" x SCH40

A53Gr.B-E 3" x SCH40(STD)

A53Gr.B-E 4" x SCH40(STD)

A53Gr.B-E 6" x SCH40(STD)

A53Gr.B-E 3" x SCH40(STD)

A53Gr.B-E 4" x SCH40(STD)

A53Gr.B-E 6" x SCH40(STD)

A53Gr.B-E 8" x SCH40

A106Gr.B-S 3/4" x SCH160

A106Gr.B-S 1" x SCH80(XS)

A106Gr.B-S 10" x SCH40(STD)

A106Gr.B-S 14" x SCH40

碳钢 SA234Gr.WPB-S (无缝) 2" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 4" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 6" x SCH40(STD)

碳钢 SA234Gr.WPB-S (无缝) 8" x SCH40(STD)

SA106Gr.B-S (C≦0.25%) 2" x SCH40

A106Gr.C-S 3" x SCH40(STD)

A106Gr.C-S 4" x SCH40(STD)

A106Gr.C-S 6" x SCH40(STD)

碳钢 SS400 外螺丝口 3/8"PT (空气呼吸器)

碳钢 SS400 外螺丝口 1/2"PT (空气呼吸器)

碳钢 SS400 外螺丝口 3/4"PT (空气呼吸器)

碳钢 SS400 外螺丝口 1"PT (空气呼吸器)

A53Gr.B-S 4" x SCH40(STD)

A53Gr.B-S 10" x SCH40(STD)

A53Gr.B-S 12" x SCH40

A53Gr.B-S 12" x SCH80

A106Gr.B-S 3" x SCH40(STD)

A106Gr.B-S 16" x STD

A106Gr.B-S 18" x STD

A106Gr.B-S 24" x STD

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

碳钢 A234Gr.WPB-S (无缝) 6" x SCH80(XS)

碳钢 A234Gr.WPB-S (无缝) 16" x XS

碳钢 A234Gr.WPB-S (无缝) 18" x XS

A53Gr.B-S 10" x SCH40(STD)

A53Gr.B-S 14" x SCH30(STD)

A53Gr.B-S 18" x STD

A53Gr.B-S 20" x SCH20(STD)

碳钢 A234Gr.WPB-S (无缝) 3" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 6" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 8" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 10" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 6" x SCH80(XS)

碳钢 A234Gr.WPB-S (无缝) 12" x STD

热浸锌碳钢 A234Gr.WPB-S(无缝) 18" x STD (锌含量610g/㎡)

热浸锌碳钢 A234Gr.WPB-S(无缝) 20" x SCH20(STD) (锌含量610g/㎡)

碳钢 A234Gr.WPB-S (无缝) 14" x STD

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

碳钢 A234Gr.WPB-S (无缝) 4" x SCH40(STD)

ELBOW 碳钢 A234Gr.WPB-S 16" x STD(SCH30)

碳钢10# 8" x SCH40 详规范

碳钢10# 10" x SCH100 详规范

碳钢10# 12" x SCH40 详规范

碳钢10# 14" x SCH40 详规范

不锈钢S30408 8" x SCH40S

A53Gr.B-E 3" x SCH40(STD)

A53Gr.B-E 6" x SCH40(STD)

A53Gr.B-E 8" x SCH40

A53Gr.B-E 14" x SCH30(STD)

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

碳钢 A234Gr.WPB-S (无缝) 4" x SCH40(STD)

碳钢 A234Gr.WPB-S (无缝) 14" x STD

ELBOW 碳钢 A234Gr.WPB-S 16" x STD(SCH30)

碳钢 A234Gr.WPB-S (无缝) 3/4" x SCH160

碳钢 A234Gr.WPB-S (无缝) 1" x SCH160

碳钢 A234Gr.WPB-S (无缝) 1-1/2" x SCH160

碳钢 A234Gr.WPB-S (无缝) 14" x SCH40

碳钢 A234Gr.WPB-S (无缝) 2" x SCH160

碳钢 A234Gr.WPB-S (无缝) 3" x SCH160

碳钢 A234Gr.WPB-S (无缝) 4" x SCH160

Q345D 60mmOD x 8mmt

Q345D 168mmOD x 10mmt

Q345D 168mmOD x 12mmt

碳钢 A234Gr.WPB-WX (双缝) 28" x 11.13mmt

碳钢 A234Gr.WPB-WX (双缝) 30" x 11.13mmt

碳钢 A234Gr.WPB-WX (双缝) 32" x 11.13mmt

碳钢 A234Gr.WPB-W (单缝) 34" x SCH20(XS)

碳钢 A234Gr.WPB-W (单缝) 40" x XS

碳钢 A234Gr.WPB-W (双缝) 28" x 11.2mmt

90°长径肘管 碳钢 20# 无缝-S DN100 x 4mmt

90°长径肘管 碳钢 20# 无缝-S DN150 x 4.5mmt

90°长径肘管 碳钢 20# 无缝-S DN250 x 8mmt