钢管

A53Gr.B-S 6" x SCH40

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

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

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

A53Gr.B-S 12" x STD

A269Gr.TP316-S OD 3/4" x 1.65mmt 表面亮面处理

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

A312Gr.TP304-E 6" x SCH10S 管内拋光 #250

A106Gr.C-S 3" x XXS

A269Gr.TP316-S 6mmOD x 1mmt

A269Gr.TP316-S 12mmOD x 1mmt

A312Gr.TP304-S 3/4" x SCH40S

无缝 A213Gr.TP304-S 1/2"OD x 1.65mm(0.065")t

A53Gr.A-E 3/4" x SCH40

A312Gr.TP304-S 2-1/2" x SCH10S

STPG370-S 2" x SCH40

A53Gr.B-S 3/4" x SCH80

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

16Mn 57mmODx3.5mmtx 3500mmL

16Mn 57mmODx3.5mmtx 4000mmL

A312Gr.TP304-S 3" x SCH10S

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

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

A53Gr.B-E 4" x SCH40 (外部包覆PE)

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

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

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

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

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

A312Gr.TP316-E 12" x SCH10S

A53Gr.B-S 6" x SCH40 x 12000mmL

A53Gr.B-S 4" x SCH40(STD) x 12ML

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

A312Gr.TP316-EFW 36" x 9mmt

A312 UNS S31254 2" x SCH40S

20 DN80 x 4.75mmt (锌含量610g/㎡)

A672Gr.A55 CL.12-WX 30" x STD

A672Gr.A55 CL.12-WX 36" x STD

A672Gr.A55 CL.12-WX RT

A672Gr.A55 CL.12-WX 40" x 12mmt

A672Gr.A55 CL.12-WX 42" x 12mmt