宁波

WN RJ A105 3/4" x 900LB x SCH160

WN RJ A105 3" x 900LB x SCH80

WN RFSF A105 28" x 150LB x STD (免车迫紧沟)

铬钼钢 A193Gr.B7 M12 × 80mmL × P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M12 x 70mmL x P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M12 × 80mmL × P1.75 附重型双螺帽

铬钼钢 A193Gr.B7 M24 x 170mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M16 x 90mmL x P2.0 附重型双螺帽

SO RF A105 12" x 150LB

锻不锈钢 A182Gr.F316 3/4" x 6000LB x 45°倒角

铬钼钢 A193Gr.B7 M16 x 160mmL x P2.0 附重型双螺帽

1" x 150LB

铬钼钢 A193Gr.B7 M39 x 260mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M42 x 330mmL x P3.0 附重型双螺帽

铸不锈钢A351Gr.CF8 3/8"NPT(内牙) x 1/4"NPT(外牙) x 150LB

铬钼钢 A193Gr.B7 M18 x 140mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚:12+3μm M20 x 285mmL x P2.5 附重型双螺帽

不锈钢 A312Gr.TP316-S (无缝) 3/8"NPT x SCH80S x 50mmL

WN RFSF A105 30" x 150LB x XS (API 605 规格)

铬钼钢 A193Gr.B7 M22 x 180mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M12 x 140mmL x P1.75 附重型双螺帽

铬钼钢 SA193Gr.B7 M20x160mmLxP2.5附重型双螺帽

A403Gr.WP304 RF 1" x 150LB x SCH40S(STD)

A403Gr.WP304-S(RF) 1-1/2" x 150LB x SCH40S MSS SP-43 TYPE A

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

A403Gr.WP304-S(RF) 3" x 150LB x SCH10S MSS SP-43 TYPE A

A403Gr.WP304-S(RF) 4" x 150LB x SCH10S MSS SP-43 TYPE A

二片式接头法兰 1" x 150LB

二片式接头法兰 2" x 150LB

1" x SCH80 1" x SCH80"

2" x SCH80 2" x SCH80"

2" x 1" x SCH80

B管 DN80 x PN10

DN80 x DN50 x PN10 (详规范)

B管 DN80 x PN10 (详规范)

LJ A105 1" x 150LB (PVDF用)

LJ A105 3" x 150LB (PVDF用)

锻不锈钢 A182Gr.F304 1" x 3000LB (须固溶化热处理) 详规范

锻不锈钢 A182Gr.F304 1-1/2" x 3000LB (须固溶化热处理) 详规范

铬钼钢 A193Gr.B7 M22 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M20 x 130mmL x P2.5 附重型双螺帽

A403Gr.WP304-S 8" x 150LB x SCH40S