宁波

SUS304 (无缝) 1-1/2"NPT x SCH40 x 80mmL

铬钼钢 A193Gr.B7 M20 x 100mmL x P2.5 附重型双螺帽

LWN RF 16MnⅡ 3/4" x 300LB x 195mmL

LWN RF 16MnⅡ 2" x 300LB x 235mmL

WN RF 09MnNiDⅢ 2" x 150LB x SCH160

WN RF 09MnNiDⅢ 4" x 300LB x SCH80

WN RF 09MnNiDⅢ 8" x 300LB x SCH80

WN RF 16MnⅡ 8"x 150LB x SCH80

铸不锈钢 A351Gr.CF8 2"NPT(外牙) x1-1/2"NPT(内牙) x 150LB

WN RF S30403Ⅲ 2" x 300LB x SCH80S

WN RF S30403Ⅲ 3" x 300LB x SCH80S

WN RF S30403Ⅲ 4" x 300LB x SCH80S

WN RF S30403Ⅲ 6" x 300LB x SCH80S

铬钼钢 A193Gr.B7 M27 x 130mmL x P3.0 附重型单螺帽

WN RF A105 4" x 150LB x SCH40(STD)

WN RF A105 4" x 300LB x SCH40(STD)

WN RF A105 1-1/2" x 150LB x SCH80(XS)

(一端对焊 一端套焊) 热浸锌锻钢 A105 12" x 1-1/2" x 3000LB

(一端对焊 一端套焊) 热浸锌锻钢 A105 18" x 1-1/2" x 3000LB

(一端对焊 一端套焊) 热浸锌锻钢 A105 24" x 1-1/2" x 3000LB

WN RF A105 18" x 150LB x 12.7mmt

WN RF A105 24" x 150LB x 12.7mmt

铬钼钢 A193Gr.B7 M27 x 68mmL x P3.0

铬钼钢 A193Gr.B7 M27 x 305mmL x P3.0 x 65S

锻不锈钢 A182Gr.F304 3/4"NPT(内) x 1/2"NPT(外) x 3000LB

铸不锈钢 A351Gr.CF8 1/2"NPT x 1/4"NPT x 150LB

WN RF A105 16" x 300LB x SCH30(STD)

铬钼钢 A193Gr.B7 M33 x 220mmL x P3.0 附重型双螺帽

WN RFSF A182Gr.F304 4" x 150LB x SCH10S (须固溶化热处理)

不锈钢SUS304 套管式SH型 M8 x 75mmL 连单螺帽及平弹簧垫圈

316SS 2" 破裂压力: 7.4Kg/cm2G 详规范

WN RFSF A182Gr.F304 1-1/2" x 150LB x SCH40S (须固溶化热处理)

碳钢 16MnⅡ 1/2" NPT x 6000LB

RF A182Gr.F316 3" x 300LB (须固溶化热处理)

不锈钢 SUS304 M4 x 15mmL x P0.7

不锈钢 SUS304 M5 x 15mmL x P0.8

不锈钢 SUS304 M6 x 15mmL x P1.0 连单螺帽

铬钼钢 A193Gr.B7 M27 x 230mmL x P3.0 附重型双螺帽

不锈钢 SA193Gr.B8 M20 x 10"管用 x 325mmL x P2.5 附四螺帽

WN RF A105 16" x 150LB x SCH40

铬钼钢 A193Gr.B7M M27 x 380mmL x P3.0 附重型双螺帽

不锈钢 SUS304 1/2"NPT(外牙) x 3/8"NPT(内牙) x 150LB