建筑用管

S30408 1" x SCH80S

S30408 12" x 10mmt

20# 3" x 8mmt

A335Gr.P22-S 1" x XXS

A335Gr.P22-S 3" x XXS

1" x SCH80S

S30403 1" x 4.5mmt

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

内夹耐隆纱 方型 250mmWx 850mmWx 2PLY x 300mmL

6" x SCH40S

8" x SCH40S

A312Gr.TP304-S 4" x SCH40S

A790 S31803 8" x SCH40S

A790 S31803 8" x SCH80S

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

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

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

API-5LGr.B-SAW 32" x 11.13mmt

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

A358Gr.316L CL.1 EFW 26" x 9mmt

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

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

A358Gr.304 CL.1-E 40" x 10mmt

A358Gr.304 CL.1-E 44" x 10mmtt

A53Gr.B-S 1-1/4" x SCH40(STD)

A333Gr.6-S 3/4" x SCH80(XS)

A53Gr.B-S 2" x SCH80

SS400 60.5mmOD x 3.2mmt x 6000mmL

A312Gr.TP316-E 3" x SCH10S

A312Gr.TP316L-E 10" x SCH40S

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

S30403 1" x SCH160

S30403 6" x SCH40S

A312Gr.TP304-E 8" x SCH10S 管内拋光(#200)

A312Gr.TP304-EFW 10" x SCH10S 管内拋光(#200) RT

A312Gr.TP304-E 12" x SCH10S 管内拋光#200

A358Gr.316L CL.1 66" x 25mmt

A358Gr.316L CL.1 80" x 15mmt

A53Gr.B-S 1/2" x SCH80

A358Gr.316L CL.1 46" x 23mmt

A358Gr.316L CL.1 56" x 25mmt

A333Gr.6-S 3/4" x SCH80(XS)

SA106Gr.B-S 3" x SCH80 x 6000mmL

A790 S31803 1/2" x SCH80S

A790 S31803 2" x SCH40S