建筑用管

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

Tetra-Tex 515mmID*1PLY*700mmL

Tetra-Tex 515mmID*1PLY*550mmL

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

A269Gr.TP304-S 12mmOD x 1.5mmt

A312Gr.TP316-S 1" x SCH40S

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

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

SUS316LTP-S 1" x SCH40

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

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

A312Gr.TP304-S 1" x SCH10S

20 DN15 x 2.75mmt (锌含量400g/㎡)

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

280mmWx 1320mmWx 2PLY x 250mmL

SUS304TKC-E 18.0mmφ x 1.2mmt x 6000mmL

A312Gr.TP316-S 1/2" x SCH40S

A312Gr.TP316-S 2" x SCH40S

A312Gr.TP316-S 3" x SCH10S

STPG370-S 1-1/2" x SCH40

A312Gr.TP304-S 4" x SCH40S

材质：Q195L 40 mm x 40 mm x 1.5 mmt x 6000 mmL

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

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

A312Gr.TP304-S 8" x SCH10S

2" x SCH80S

SUS304TP-S 8" x SCH40

SUS304TP-S 12" x SCH40

A53Gr.B-S 2" x SCH40(STD) x 6000mmL

A53Gr.B-S 20" x SCH20(STD)

ASTM A312Gr.TP316L, ASME B36.19M

A53Gr.B-S 12" x SCH40

A53Gr.B-S 5" x SCH40

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

S31603-S 57mmODx3.5mmtx 2000mmL