宁波

A312Gr.TP316L-S 4" x SCH40S

A312Gr.TP316L-S 6" x SCH40S

A312Gr.TP304-S 8" x 9 mmt

A312Gr.TP316L-E 2-1/2" x SCH40S

A312Gr.TP316L-S 6" x SCH120(14.27mmt)

A312Gr.TP304-S 1/2" x SCH80S

A312Gr.TP304-S 3/4" x SCH80S

A312Gr.TP304-S 1" x SCH80S

A312Gr.TP304-S 1-1/2" x SCH80S

A312Gr.TP316L-S 2-1/2" x SCH40S

A312Gr.TP304-S 3" x SCH40S

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

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

A106Gr.B-S 2-1/2" x SCH40(STD)

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

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

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

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

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

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

A358Gr.316LCL.1 30" x 9mmt

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

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

A312Gr.TP316-S 1-1/2" x SCH40S

API-5LGr.B-SAW 28" x 11.13 mmt

API-5LGr.B-E 30" x 11.13mmt

A358Gr.316L CL.1 24" x 9mmt(须固溶化热处理)

A358Gr.304 CL.1-E 16" x 8mmt

A358Gr.304 CL.1-E 20" x 8mmt

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

API-5LGr.B-SAW 20" x SCH20

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

A358Gr.304-CL.1-E 34" x 9mmt

A358Gr.304 CL.1-E 14" x 11.13mmt

A358GR.TP304 CL.1

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

A335Gr.P22-S 6" x 27mmt

A335Gr.P22-S 3/4" x XXS

A335Gr.P22-S 1" x XXS

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

A335Gr.P22-S 2" x XXS

A358Gr.316L CL.1 EFW 18" x 8 mmt

A358Gr.316LCL.1 EFW 24" x 17mmt

API-5LGr.B-E 26" x STD

A53Gr.B-E 16" x SCH20

A53Gr.B-E 12" x SCH20

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

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

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 1/4" x SCH80