宁波

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

WN RF SA182Gr.F316L 2" x 150LB x SCH40S (须固溶化热处理)

(两端对焊) 锻钢 A105 3" x 3/4" x 3000LB

WN RF A182Gr.F304 2" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 3" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 1" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 10" x 150LB x SCH10S (须固溶化热处理)

碳钢 A53Gr.B-S (无缝) 1"NPT x SCH80 x 100mmL

镀锌钢 SA307Gr.B M16 x 60mmL x P2.0 附单螺帽

镀锌钢 SA307Gr.B M20 x 60mmL x P2.5 附单螺帽

镀锌钢 SA307Gr.B M24 x 80mmL x P3.0 附单螺帽

WN RF A105 1-1/2" x 300LB x SCH80

不锈钢 M16 x 250mmL x P2.0

WN RF A105 1/2" x 600LB x SCH80(XS)

WN RF A105 3" x 150LB x SCH40(STD)

WN RF A105 6" x 600LB x SCH40(STD)

锻钢 A105 8" x 1" x 3000LB

镀锌钢 A307Gr.B M14 x 50mmL x P2.0 单螺帽

镀锌钢 A307Gr.B M27 x 90mmL x P3.0 单螺帽

镀锌钢 A307Gr.B M30 x 110mmL x P3.5 附单螺帽

WN RF A182Gr.F304 2" x 150LB x SCH40S (须固溶化热处理)

SW RF A182Gr.F316 1" x 150LB x SCH40S (须固溶化热处理)

WN FF A182Gr.F304 3" x 150LB x SCH10S (须固溶化热处理)

RF A105 1-1/2" x 300LB

WN RF A182Gr.F316 3" x 300LB x SCH10S

WN RF A182Gr.F316 3" x 150LB x SCH10S (须固溶化热处理)

WN RF A182Gr.F316 6" x 150LB x SCH10S (须固溶化热处理)

RF A105 1-1/2" x 300LB

RF A105 6" x 150LB

RF A182Gr.F304 2" x 150LB (须固溶化热处理)

铬钼钢 SCM435 (10.9 级) M36 x130mmL x P4.0

铬钼钢 SCM435 (10.9 级) M36 x210mmL x P4.0

铬钼钢 SCM435 (10.9 级) M36 x 90mmL x P4.0

铬钼钢 SCM435 (10.9 级) M36 x260mmL x P4.0

WN RF A182Gr.F304 2-1/2" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 10" x 150LB x SCH10S (须固溶化热处理)

铬钼钢 SA193Gr.B7 M20 x 130mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 M20 x 150mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚:12+3μm M20 x 170mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 M22 x 170mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 M22 x 180mmL x P2.5 附重型双螺帽

锻不锈钢 A182Gr.F316 12mmφx3/8"NPT 一端插入式

碳钢 A53Gr.B-S (无缝) 1/2"NPT x SCH80 x 75mmL

锻不锈钢 A182Gr.F316 6mmφ x 1/4"NPT 一端插入式