宁波

RF A105 1-1/2" x 150LB (锌含量610g/㎡)

SO RF A105 12" x 150LB (锌含量610g/㎡)

铬钼钢 A193Gr.B7 M24 x 140mmL x P3.0 x 牙长110mm

316SS 1" 破裂压力:10.6㎏/c㎡G

SO RFSF A105 12" x 300LB (免车迫紧沟)

不锈钢 SUS304 M16 x 80mmL x P2.0 牙长65mmL

SS400 M8 x 62mmL x P1.25

SS400 M8 x 50mmL x P1.25

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

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

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

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

铬钼钢 A193Gr.B7 M20 x 110mmL x P2.5 附重型双螺帽双垫圈

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

铬钼钢 A193Gr.B7 M27 x 210mmL x P3.0 附重型双螺帽

A182Gr.F304 RF 40" x 150LB (Series B)ASME B16.47

铬钼钢 A193Gr.B7 M20 x 120mmL x P2.5 附重型双螺帽

铬钼钒钢 A193Gr.B16 M22x220mmLxP2.5附重型双螺帽

SO RFSF A182Gr.F304 8" x 150LB (须固溶化热处理)

SO RFSF A182Gr.F304 20" x 150LB (须固溶化热处理)

铸不锈钢 A351Gr.CF8 1/2"NPT x 150LB (须固溶化热处理)

铬钼钢 A193Gr.B7 M22 x 130mmL x P2.5 附重型双螺帽

铬钼钢 SA193Gr.B7 M20x160mmLxP2.5附重型双螺帽

铬钼钢 A193Gr.B7 M27 x 190mmL x P3.0 附重型双螺帽

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

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

铬钼钢 SA193Gr.B7 膜厚:12+3μm M33 x 450mmL x P3.0 附重型双螺帽

铬钼钢 SA193Gr.B7 膜厚12±3μm M27 x 230mmL x P3.0 附重型双螺帽.

铬钼钢 A193Gr.B7 M22 x 170mmL x P2.5 附重型双螺帽

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

WN RF SF A105 10" x 150LB x SCH30

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