宁波

铬钼钢 A193Gr.B7 M22 x 220mmL x P2.5 附重型双螺帽

A403Gr.WP304-WX(RF) 14" x 150LB x SCH10S MSS SP-43 TYPE A

铬钼钢 A193Gr.B7 M22 x 150mmL x P2.5 附重型双螺帽

SO RF A182Gr.F316 3/4" x 600LB (须固溶化热处理)

A105 8" x 600LB x 31mmt

316SS 1" TAG NO:PSE-1009

铬钼钒钢 SA193Gr.B16 M36 x 250mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M12 x 80mmL x P1.75 附重型双螺帽双垫圈

铬钼钢 A193Gr.B7 M20 x 140mmL x P2.0 附重型双螺帽

铬钼钢 A193Gr.B7 M20 x 120mmL x P2.0 附重型双螺帽

WN RF A105 3" x 600LB x SCH80(XS)

WN RF A105 4" x 600LB x SCH80(XS)

WN RF A105 6" x 600LB x SCH80(XS)

WN RF A105 8" x 300LB x SCH40

WN RF A105 8" x 600LB x SCH80(XS)

SW RF A182Gr.F316 1" x 600LB x SCH40S

SW RF A182Gr.F316 1-1/2" x 150LB x SCH40S (须固溶化热处理)

SW RF A182Gr.F316 1-1/2" x 300LB x SCH40S (须固溶化热处理)

SW RF A182Gr.F316 2" x 300LB x SCH40S (须固溶化热处理)

SW RF A105 3/4" x 600LB x SCH80

SW RF A105 3/4" x 600LB x SCH80

SW RF A105 2" x 600LB x SCH80

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

锻不锈钢 A182Gr.F316 2" x 3/4" x 3000LB (须固溶化热处理)

铬钼钢 A193Gr.B7 M12 x 90mmL x P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M24 x 200mmL x P3.0 附重型双螺帽

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

铬钼钢 A193Gr.B7 M20 x 120mmL x P2.0 附重型双螺帽

铬钼钢 A193Gr.B7 M30 x 410mmL x P3.0 附重型双螺帽

RF A182Gr.F316L 2" x 150LB (须固溶化热处理)

RF A182Gr.F316 3/4"x1/2"NPT x 600LB (须固溶化热处理)

不锈钢 A312Gr.TP304-S (无缝) 3/4"NPT x SCH40S x 75mmL

不锈钢 A312Gr.TP316L-S (无缝) 1/2"NPT x SCH40S x 75mmL

铬钼钢 A193Gr.B7 M16 x 90mmL x P2.0 x 50S 附重型单螺帽

(一端对焊 一端套焊) 锻合金钢 A182Gr.F22 3" x 1/2" x 9000LB

A240TYPE316 3/4" x 150LB (详规范)

A240TYPE316 1" x 150LB (详规范)

A240TYPE316 2" x 150LB (详规范)

附锻不锈钢(A182Gr.F304)焊颈法兰

附锻不锈钢(A182Gr.F304)焊颈法兰

SO RF A105 14" x 150LB (锌含量610g/㎡)

SO RF A105 20" x 150LB (锌含量610g/㎡)

SO RF A105 24" x 150LB (锌含量610g/㎡)