建筑用管

S30403 1/2" x 7.47mmt

S30403 3/4" x 7.82mmt

S30403 1" x SCH80S

S30403 1-1/2" x SCH80S

S30403 10" x SCH40S

A312Gr.TP304-S 8" x SCH80S

A312Gr.TP304 3" x SCH80S

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

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

A53Gr.B-E 8" x SCH20

A53Gr.B-E 10" x SCH20

A53Gr.B-E 12" x SCH20

A53Gr.B-E 14" x SCH20

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

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

API-5LGr.B-SAW 22" x SCH20

API-5LGr.B-E 48" x XS

A312Gr.TP304-S 6" x SCH80S

A312Gr.TP304 10" x SCH120S(21.44mmt )

A53Gr.B-E 8" x SCH30

A53Gr.B-ERW 12" x SCH30

A53Gr.B-E 14" x SCH20

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

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

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

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

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

A106Gr.B-S 3" x SCH40

A106Gr.B-S 4" x SCH40

A312Gr.TP304L-S 1/2" x SCH40S

S30408 1/2" x SCH80S

S30408 2" x SCH80S

S30408 3" x SCH40S

S30408 4" x SCH40S

S30408 8" x SCH40S

A312Gr.TP304-S 3/4" x SCH40S 外覆PE 详规范

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

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

A312Gr.TP304-S 3" x SCH40S

BSA-1 1-1/2"

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

API-5LGr.B-SAW 24" x SCH20

A106Gr.B-S 14" x SCH40

API-5L Gr.B-E 38" x XS

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

API-5L Gr.B-E 46" x XS

SUS304TKA-E 40mm x 40mm x 2mmt

A312Gr.TP321 10" x SCH80(15.09mmt)

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 2" x SCH40(STD)

圆型 207mmID X 2PLY X 330mmL

A312Gr.TP321 1-1/2" x SCH80S

A312Gr.TP304-S 1-1/4" x SCH40S

A312Gr.TP304-S 1-1/2" x SCH160

S30408 19mmOD x 2.0mmt x 6000mmL

S30408 25mmOD x 2.0mmt x 6000mmL

S30408 32mmOD x 2.0mmt x 6000mmL

S30408 32mmOD x 2.5mmt x 6000mmL

A312Gr.TP304L-S 1/2" x SCH40S