宁波

WN RFSF A105 30" x 300LB x 16mmt SERIES B (API605)

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

A105 4" x 300LB x 14mmt

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

铬钼钢 A193Gr.B7 M30 x 180mmL x P3.0 附重型双螺帽

RFSF A105 8" x 150LB (免车迫紧沟)

RFSF A105 10" x 150LB (免车迫紧沟)

RFSF A105 12" x 150LB (免车迫紧沟)

RFSF A105 14" x 150LB (免车迫紧沟)

RFSF A105 18" x 150LB (免车迫紧沟)

A403Gr.WP304-S(RF) 8" x 150LB x SCH10S MSS SP-43 TYPE A

WN RFSF A105 8" x 150LB x SCH30 (免车迫紧沟)

WN RF SF A105 10" x 150LB x SCH30

WN RFSF A105 12" x 150LB x SCH30 (免车迫紧沟)

WN RFSF A105 14" x 150LB x SCH30(STD) (免车迫紧沟)

WN RFSF A105 18" x 150LB x STD (免车迫紧沟)

铬钼钢 A193Gr.B7 M27 x 160mmL x P3.0 附重型双螺帽

SW RF A182Gr.F304 2" x 150LB x SCH80S (须固溶化热处理)

RF A182Gr.F304 10" x 150LB (须固溶化热处理)

合成橡胶SI(silicon) 3"

锻不锈钢 A182Gr.316 12mmφ x 1/4"NPT 一端插入式

WN RF A182Gr.F304 4" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 10" x 150LB x SCH40S (须固溶化热处理)

锻不锈钢 A182Gr.316L3/4"NPT(外牙) x 1/2"NPT(内牙) x 3000LB

不锈钢 A312Gr.TP316-S (无缝) 3/4"NPT x SCH40S x 100mmL

WN RFSF A105 30" x 300LB x STD (API规格)

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

WN RFSF A105 8" x 150LB x SCH30 (免车迫紧沟)

WN RF SF A105 10" x 150LB x SCH30

WN RFSF A105 10" x 300LB x SCH30 (免车迫紧沟)

WN RFSF A105 10" x 600LB x SCH60(XS) (免车迫紧沟)

WN RFSF A105 12" x 150LB x SCH30 (免车迫紧沟)

铬钼钢 A193Gr.B7 详规范 M20 x 140mmL x P2.5 附重型双螺帽

SW RF A182Gr.F304 2" x 150LB x SCH80S (须固溶化热处理)

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

铬钼钢 A193Gr.B7 M20 x 160mmL x P2.5 附重型双螺帽

锻钢 A105 4"NPT x 3000LB

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

铬钼钢 A193Gr.B7 M24 x 150mmL x P3.0 附重型双螺帽

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

RFSF A105 8" x 150LB (免车迫紧沟)

RFSF A105 16" x 150LB (免车迫紧沟)

铬钼钢 A193Gr.B7 M30 x 180mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M14x120mmLxP2.0附重型双螺帽