宁波

不锈钢 A312Gr.TP316-S (无缝) 1/4"NPT x SCH40S x 50mmL

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

赫史特合金 C-276 M10 x 70mmL x P1.5　附单螺帽单垫圈

铬钼钢 A193Gr.B7 M12 x 70mmL x 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 SA193Gr.B7 M20 x 140mmL x P2.5 附重型双螺帽

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

铬钼钢 A193Gr.B7 M16 x 180mmL x P2.0 附重型双螺帽

铬钼钢 SA193Gr.B7M16 x 90mmL x P2.0

铸不锈钢 A351Gr.CF81/4"NPT x 150LB

不锈钢SUS304 套管式SH型 M12 x 100mmL 连单螺帽及平弹簧垫圈

热浸锌碳钢 A53Gr.B-S (无缝) 3/4"NPT x SCH80 x 75mmL

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

WN RFSF A182Gr.F304 3" x 300LB x SCH40S (须固溶化热处理)

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

WN RFSF A182Gr.F304 4" x 300LB x SCH40S (须固溶化热处理)

铬钼钢 A193Gr.B7 M12 x 100mmL x P1.75 附重型双螺帽

不锈钢 SUS316L M20 x 190mmL x P2.5 附标准型双螺帽

A403Gr.WP304-S RF 12" x 150LB x SCH40S MSS SP-43 TYPE A

RFSF A240TYPE304 1/2" x 150LB x 6mmt

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

铬钼钢 SA193Gr.B7 膜厚:12+3μm M20 x 270mmL x P2.5 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 M16 x 1000mmL x P2.0 附重型八螺帽

SUS316 6mm*1/2NPT 一端插入一端外牙 固溶化热处理

铬钼钢 A193Gr.B7 M16 x 170mmL x P2.0 附重型双螺帽

锻不锈钢 A182Gr.F304 10mmφ x 3/8"NPT

RF 三通管 无缝-S B363Gr.WPT2 2-1/2" x SCH40

锻不锈钢A182Gr.F304 42" x 6" x 11mmt/ 7.11mmt

铬钼钢 A193Gr.B7 M20 x 200mmL x P2.5 附重型双螺帽

止阀接头 1/2" x SCH80

不锈钢 A312Gr.TP316L-S (无缝) 1/2"NPT x SCH40S x 75mmL

RFSF A182Gr.F316 2-1/2" x 150LB (须固溶化热处理) 免车迫紧沟