宁波

WN RF A105 2" x 150LB x SCH40(STD)

WN RFSF A182Gr.F316L 6" x 150LB x SCH40S (须固溶化热处理)

A403Gr.WP304-S 2" x 150LB x SCH40S MSS SP-43 TYPE A

SO RF A182Gr.F304 3" x 150LB (须固溶化热处理)

SO RF A182Gr.F304 4" x 150LB (须固溶化热处理)

SO RF A182Gr.F304 2" x 150LB (须固溶化热处理)

SW RFSF A182Gr.F316L 1/2" x 150LB x SCH40S (须固溶化热处理)

RFSF A182Gr.F316L 1" x 150LB (须固溶化热处理) 免车迫紧沟

A403Gr.WP316L-S(RF) 5" x 150LB x SCH10S MSS SP-43 TYPE A

SW RF A105 1" x 150LB x SCH40 (锌含量610g/㎡)

SO RF A182Gr.F304 4" x 150LB (须固溶化热处理)

SO RF A182Gr.F304 2" x 150LB (须固溶化热处理)