建筑用管

A53Gr.B-E 12" x SCH10

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

A312Gr.TP304-S 1/2" x SCH40S

　天然棉帆布 400mmφ x 2PLY x 510mmL

A312Gr.TP304-S 1" x SCH40S

人造棉帆布 圆型 500mmφ x 1PLY x 500mmL

A312Gr.TP316-S 1" x SCH40S

SA312Gr.TP316L-S 6" x SCH20S

A53Gr.B-S 16" x SCH40(XS)

A53Gr.B-S 20" x SCH40

SUS304TP-S 1" x SCH40

SUS304TP-S 2-1/2" x SCH40

SGP-E 2"

A312Gr.TP304-S 6" x SCH10S 管内抛光250#

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

A335Gr.P11-S 1/2" x SCH80(XS)

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

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

A53Gr.B-S 6" x SCH40

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

SUS304TP-S 1-1/2" x SCH20S

A53Gr.B-S 14" x SCH30(STD)

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

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

A53Gr.B-S 1" x SCH80

A312Gr.TP316L-S 6" x6M/PC (SCH10S)

SGP-E 2"

A312Gr.TP304-S 2" x SCH40S

280mmWx 1320mmWx 2PLY x 250mmL

STKM13A-S 热浸锌 83mmOD x 3mmt x 1365mmL

STKM13A-S 热浸锌 83mmOD x 3mmt x 1499mmL

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

20# 3" x SCH80

20# 8" x SCH80