宁波

不锈钢 SUS316L M10 x 35mmL x P1.5 附单螺帽

不锈钢 SUS316L M12 x 40mmL x P1.75 附单帽

WN RF A105 3" x 150LB x SCH40(STD)

WN RF A182Gr.F304 8" x 150LB x SCH10S (须固溶化热处理)

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

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

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

LWN RFSF S30408Ⅲ 4" x 600LB x 310mmL 免车迫紧沟

LWN RFSF S30408Ⅲ 18" x 600LB x 345mmL 免车迫紧沟

RFSF S30408Ⅲ 2" x 600LB 免车迫紧沟

RFSF S30408Ⅲ 18" x 600LB 免车迫紧沟

LWN RFSF 16MnII 1" x 150LB x 185mmL免车迫紧沟

LWN RFSF 16MnII 1" x 150LB x 230mmL　免车迫紧沟

LWN RFSF 16MnⅡ 2" x 150LB x 185mmL 免车迫紧沟

不锈钢 SUS304 M16 x 140mmL x P2.0 附双螺帽

RFSF 16Mn Ⅱ 1" x 150LB (免车迫紧沟)

WN RFSF 16MnⅡ 3" x 150LB x SCH160 (免车迫紧沟)

WN RFSF 16MnII 6"x 150LB x SCH80 免车迫紧沟

RF A105 1"NPT x 150LB

WN RFSF S30408Ⅲ 1-1/2" x 600LB x SCH80S

WN RFSF S30408Ⅲ 2" x 600LB x SCH80S

WN RFSF S30408Ⅲ 4" x 600LB x SCH80S

WN RF A105 2-1/2" x 300LB x SCH40(STD)

不锈钢SUS304 M8 x25mmL xP1.25

镀锌钢 Q235B M16 x 70mmL x P2.0

镀锌钢 Q235B M20 x 100mmL x P2.0

铬钼钢 35CrMoA 钢 M16x85mmLxP2.0附重型双螺帽 螺帽30CrMoA

铬钼钢 35CrMoA 钢 M16x100mmLxP2.0附重型双螺帽 螺帽30CrMoA

铬钼钢 35CrMoA 钢 M16x120mmLxP2.0重型双螺帽 螺帽30CrMoA

WN RF A182Gr.F304 3/4" x 150LB x SCH40S (须固溶化热处理)

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

铬钼钢 35CrMoA 钢 M36x460mmLxP3.0x97Sx97S 重型双螺帽

WN RF A105 1" x 150LB x SCH40(STD)

镀锌碳钢 (烈度4.8级) M10 x 40mmL x P1.75

不锈钢 SUS304 M16 x 45mmL x P2.0 附单螺帽及单垫圈

镀锌钢 SA307Gr.B M16 x 6" 管用 x 192mmL x P2.0 附四螺帽

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

碳钢 A194Gr.2H M10 x P1.5

SO RFSF 16MnⅡ 1-1/2" x 150LB (免车迫紧沟)

铬钼钢 A193Gr.B7 M20 x 140mmL x P2.0 附重型双螺帽

WN RF SA182Gr.F316L 2" x 150LB x SCH40S (须固溶化热处理)