宁波

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

A312Gr.TP316Ti-S 6" x SCH40

A312Gr.TP316Ti-S 3/4" x SCH40S

A312Gr.TP316Ti-S 1-1/2" x SCH40S

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

A53Gr.B-E 2-1/2" x SCH40(STD)

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

A312Gr.TP304-E 2-1/2" x SCH40S

A312Gr.TP304-S 1/4" x SCH40S

A312Gr.TP304-S 1-1/4" x SCH40S

A312Gr.TP316L-S 3/4" x SCH80S

A312Gr.TP316L-S 1" x SCH80S

A312Gr.TP304-S 1" x SCH80S

A358Gr.304 CL.1 EFW 16" x 12.7mmt

A358GR.TP304 CL.1

B622 UNS N10276-S 6" x SCH40S

A312Gr.TP304-E 6" x SCH10S 管内拋光(#200)

A358Gr.316L CL.1-EFW 14" x 11.13mmt

A358Gr.316L CL.1 EFW 16" x 12.7mmt

A358Gr.316L CL.1 EFW 18" x 14mmt

CL.1 22" x 15mmt

A358Gr.316L CL.1 EFW 20" x 8 mmt

A312Gr.TP316L-E 12" x SCH80S

API-5LGr.B-SAW 18" x SCH20

A312Gr.TP304-E 6" x SCH20S

A335Gr.P22-S 1-1/2" x XXS

A53Gr.B-E 4" x SCH40 (锌含量610g/㎡) 外部包覆PE

A53Gr.B-E 12" x SCH40 外部包覆PE

A312Gr.TP304-E 8" x SCH20S

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

A53Gr.B-E 8" x SCH20

A53Gr.B-E 10" x SCH20

A53Gr.B-E 12" x SCH20

A53Gr.B-E 14" x SCH20

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

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

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

A53Gr.B-E 8" x SCH40

A53Gr.B-E 10" x SCH40 (外部包覆PE)

A53Gr.B-E 16" x SCH30(STD)

A672Gr.B70 CL.22-EFW 32" x 9mmt

A672Gr.B70 CL.12 42" x XS

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

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

A312Gr.TP316L-E 10" x SCH10S 管内抛光#200

A312Gr.TP304-S 3" x SCH40S 外覆PE

A672Gr.B70 CL.22-EFW 60" x 16mmt

A312Gr.TP304-S 1" x SCH40S 外覆PE 详规范

A312Gr.TP304-S 2" x SCH40S 外覆PE 详规范

A53Gr.B-E 6" x SCH40 (外部包覆PE)

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)

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