宁波

A312Gr.TP304-S 3" x SCH40S 外覆PE

A312Gr.TP304-S 4" x SCH40S 外覆PE

A312Gr.TP304-S 10" x SCH40S 外覆PE

A312Gr.TP304-S 16" x 8mmt 外覆PE

A335Gr.P22-S 1" x XXS

A312Gr.TP316-E 2" x SCH10S

API-5LGr.B-E 40" x XS

A312Gr.TP321 12" x 25.4mmt

A790 UNS S31803 12" x SCH40S

A790 UNS S31803 12" x SCH80S

A358Gr.304 CL.1 38" x 17.5mmt

A53Gr.B-S 6" x SCH40

A53Gr.B-S 8" x SCH30

A53Gr.B-E 16" x STD 外部包覆PE

A672Gr.A55 CL13-E 26" x 9mmt

A53Gr.B-S 2" x SCH80

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

A312Gr.TP316L-E 14" x SCH40S

S30403 1-1/2" x SCH160

S30403 6" x SCH160

S30403 12" x SCH10S

A312Gr.TP316L-S 4" x SCH40S

A312Gr.TP316L-S 6" x SCH40S

A312Gr.TP316-E 8" x SCH40S

A312Gr.TP316-E 10" x SCH40S

A312Gr.TP304-S 3/4" x SCH10S x 6000mmL

内夹耐隆纱 圆型 270mmφx 2PLY x 200mmL

内夹耐隆纱 圆型 382mmφx 2PLY x 300mmL

20 2" x SCH80

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

A312Gr.TP316-S 1/2" x SCH160

A53Gr.B-S 1-1/2"NPT x SCH80

A312Gr.TP304-E 123.5mmOD x 4mmt x 200mmL

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

A790 UNS S31803 12" x SCH40S

A790 UNS S31803 12" x SCH80S

A358Gr.316L CL.2 EFW 14" x 11.13mmt

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

A358Gr.316L CL.1 EFW 20" x 15mmt

A53Gr.B-E 10" x SCH20

A312Gr.TP316L-E 12" x SCH80S

A53Gr.B-S 8" x SCH80(XS)

A53Gr.B-S 14" x SCH20

API-5LGr.B-E 40" x XS