建筑用管

A106Gr.B-S 3/4" x SCH40(STD)

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

A53Gr.B-S 6" x SCH40

A53Gr.B-S 8" x SCH40 x 12ML

Q235B 50.0mmφ x 2.5 mmt锌含量610g/㎡以上

A312Gr.TP304-E 1-1/2" x SCH40S 外覆 PE

1" x SCH80S

1-1/2" x SCH80S

S31603 2" x SCH40S

2" x SCH80S

3" x SCH40S

A335Gr.P22-S 3/4" x XXS

A335Gr.P22-S 2" x XXS

A335Gr.P22-S 20"(370mmID) x 67mmt(min.)

A53Gr.B-S 1/2" x SCH80(XS)

A53Gr.B-S 1" x SCH80(XS)

A53Gr.B-S 1/2" x SCH80(XS)

A53Gr.B-S 1" x SCH80(XS)

A269Gr.TP316L 12mmOD x 1.5mmt (须固溶化热处理)

A53Gr.B-S 10" x STD

A106Gr.B-S 1-1/2" x SCH80(XS)

A106Gr.B-S 8" x SCH40(STD)

A106Gr.B-S 3/4" x SCH80(XS)

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

A106Gr.B-S 1-1/2" x SCH80(XS)

A106Gr.B-S 2" x SCH40(STD)

A53Gr.B-E 2" x SCH40(STD)

A53Gr.B-S 3/4" x SCH80(XS)

SUS304TKA-E 50mm x 50mm x 4mmt

A312Gr.TP310-S 6" x SCH40

A106Gr.B-S 2" x SCH40(STD)

S30408 89mmOD x 4mmt

A53Gr.B-S 6" x SCH40 x 6000mmL

A53Gr.A-S 4" x SCH40

SUS904L (须固溶化热处理)

A106Gr.B-S 3/4" x SCH80(XS)

A106Gr.B-S 8" x SCH40(STD)

A312Gr.TP316-S 20" x SCH40S

4" x SCH40S

A269Gr.TP304-S 10mmOD x 1.5mmt

20号钢 1420mmOD x 12.0mmt