宁波

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

A312Gr.TP316-EFW RT 12" x SCH40S

A53Gr.B-E 10" x SCH40(STD)

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

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

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

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

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

A312Gr.TP316-EFW RT 4" x SCH10S

A312Gr.TP316-EFW RT 6" x SCH40S

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

A312Gr.TP304-S 2" x SCH80S

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

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

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

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

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

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

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

A312Gr.TP304 4" x SCH80S

A312Gr.TP304-S 1/2" x SCH40S 管内拋光#200

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

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

A312Gr.TP304-E 150.5mmOD x 4mmt x 200mmL

A312Gr.TP304-E 177.5mmOD x 4mmt x 200mmL

A312Gr.TP304-E 202.9mmOD x 4mmt x 200mmL

A312Gr.TP304-E 228.3mmOD x 4mmt x 200mmL

A312Gr.TP304-E 247.2mmOD x 4mmt x 200mmL

A312Gr.TP316-S 4" x SCH10S

A312Gr.TP316-S 3" x SCH10S

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

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

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

A53Gr.B-E 4" x SCH40 (外部包覆PE)

A53Gr.B-E 18" x STD 外部包覆PE

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

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

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

A53Gr.B-S 12" x SCH40

A53Gr.B-S 18" x STD

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

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

A53Gr.B-E 8" x SCH40(STD)(外部包覆PE)

A53Gr.B-E 16" x STD 外部包覆PE