宁波

铬钼钢 A193Gr.B7 M16 × 110mmL × P2.0 附重型双螺帽

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

铬钼钢 A193Gr.B7 M20 x 210mmL x P2.5 附重型双螺帽

A105 1/2" x 300LB x 6mmt (如附图)

A105 3/4" x 300LB x 6mmt (如附图)

A105 1" x 300LB x 6mmt (如附图)

铬钼钢 A193Gr.B7 M16 x 110mmL x P2.0 附重型双螺帽

A403Gr.WP304-S(RF) 24" x 150LB x SCH10S MSS SP-43 TYPE A

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

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

铬钼钢 A193Gr.B7 M22 x 230mmL x P2.5 附重型双螺帽

(一端对焊 一端套焊) 锻不锈钢 A182Gr.F304 2-1/2" x 1" x 3000LB

(一端对焊 一端套焊) 锻不锈钢 A182Gr.F304 2-1/2" x 1-1/2" x 3000LB

(一端对焊 一端套焊) 锻不锈钢 A182Gr.F304 6" x 1-1/2" x 3000LB

A403Gr.WP304-S(RF) 10" x 150LB x SCH10S MSS SP-43 TYPE A

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

A403Gr.WP304-S(RF) 6" x 150LB x SCH10S MSS SP-43 TYPE A

A403Gr.WP316L-WX 6" x 150LB x SCH10S MSS SP43 TYPE A

RF A182Gr.F316L 1" x 150LB (须固溶化热处理)

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

SO FF A105 26" x 125LB

A403Gr.WP304-S(RF) 18" x 150LB x SCH10S MSS SP-43 TYPE A

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

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

RF A182Gr.F316L 2" x 150LB (须固溶化热处理)

锻钢 A105 1-1/2"NPT x 3000LB x 45°倒角(详规范)

SO RF A105 6" x 150LB

RF A105 1-1/2" x 150LB (锌含量610g/㎡)

RF A105 2-1/2" x 150LB (锌含量610g/㎡)

RF A105 16" x 150LB

RFSF A105 4" x 300LB (免车迫紧沟)

SO RFSF A105 18" x 150LB (免车迫紧沟)

SO RF A105 3" x 150LB (锌含量610g/㎡) 外镀内不镀

SO RF A105 10" x 150LB

SO RF A105 12" x 150LB

SO RF A105 14" x 150LB

SO RF A105 24" x 150LB

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

铬钼钢 A193Gr.B7 M16 x 100mmL x P2.0 附重型双螺帽

A182Gr.F304 RF 44" x 150LB x 55mmt (API605规格)

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

铬钼钢 A193Gr.B7 M30 x 220mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M30 x 340mmL x P3.0 附重型双螺帽

SO RF A105 4" x 150LB (锌含量610g/㎡) 外镀内不镀

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

铬钼钢 A193Gr.B7 M24 x 160mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M24 x 260mmL x P3.0 附重型双螺帽