钢管

A312Gr.TP304-E 8" x SCH10S RT

SO RF A182Gr.F304 12" x 150LB (须固溶化热处理)

A312Gr.TP304-S 1/2" x SCH10S

SW RFSF A182Gr.F316L 3/4" x 150LB x SCH40S (须固溶化热处理)

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

WN RFSF A105 5" x 3" x 150LB x SCH40 (免车迫紧沟)

WN RFSF A105 2-1/2" x 1-1/2" x 150LB x SCH80 (免车迫紧沟)

8" x SCH10S

小凸 WN ST A182Gr.F304 3" x 150LB x SCH40S (须固溶化热处理)

小凸 WN ST A182Gr.F304 2" x 300LB x SCH40S

小凹SG WN A182Gr.F304 4" x 300LB x SCH40S

Q235B-E 34.0mmOD x 2.3mmt

WN RFSF A105 2-1/2" x 300LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 16" x 300LB x SCH30(STD) (免车迫紧沟)

WN RF A105 8" x 150LB x SCH100

WN RFSF A105 2-1/2" x 150LB x SCH40(STD) (免车迫紧沟)