宁波

A672Gr.B70 CL.12 16" x STD(SCH30)

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

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

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

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

A312Gr.TP316-EFW RT 3" x SCH10S

A312Gr.TP316-EFW RT 4" x SCH10S

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

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

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

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

A53Gr.B-ERW 10" x SCH30

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

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

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

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

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

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

A53Gr.B-S 6" x SCH80(XS)

A312Gr.TP316-S 1/2" x SCH80S

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

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

API-5LGr.B-SAW 36" x XS

API-5LGr.B-E 44" x 15.88mmt

A335Gr.P11-S 12" x SCH80

A335Gr.P11-S 16" x SCH80

A335Gr.P11-S 18" x SCH80

A335Gr.P11-S 20" x SCH80

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

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

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

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

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

A335Gr.P11-S 10" x SCH80

A335Gr.P22-S 10" x 41mmt

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

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

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)

A312Gr.TP304-S 3" x SCH40S

A312Gr.TP316L-S 2" x SCH80S

A312Gr.TP316L-S 3" x SCH40S

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

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

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

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

A53Gr.B-S 2" x SCH80

A312Gr.TP316Ti-S 1/2" x SCH40S

A312Gr.TP316Ti-S 8" x 8mmt

A335Gr.P11-S 8" x SCH100

A335Gr.P11-S 10" x SCH100

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

A312Gr.TP304-E 12" x SCH10S 管内拋光#200