螺栓

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

铬钼钢 SCM435 M16 x 90mmL x P2.0 (烈度8.8级)

镀锌铬钼钢 SA193A3E8 M36 x 70mmL x P4.0 (12.9级)

铬钼钢 SCM435 M10 x 40mmL x P1.5 (烈度12.9级)

铬钼钢 SCM435 M10 x 60mmL x P1.5 (烈度12.9级)

铬钼钢 SCM435 M10 x 120mmL x P1.5 (烈度12.9级)

铬钼钢 SCM435 M24 x 100L x P3.0 (烈度10.9级)

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

铬钼钢 A193Gr.B7 M16 x 45mmL x P2.0 x 25S 附重型单螺帽

铬钼钢 A193Gr.B7 M16 x 60mmL x P2.0 x 35S 附重型单螺帽

铬钼钢 SCM435 M24 x 130mmL x P3.0 x 50S x 50S

铬钼钢 SCM435 M8 x 60mmL x P1.25 (烈度8.8级)

铬钼钢 A193Gr.B7 M18 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M8 x50mmL xP1.25 (附单螺帽+单弹簧垫圈+

铬钼钢 SA193Gr.B7 M20 x 180mmL x P2.5 附重型双螺帽

不锈钢 SUS304 M6 x 65mmL x P1.0

不锈钢 SUS316 M8 x 15mmL x P1.25

铬钼钢 SCM435 M10 x 20mmL x P1.5 单螺帽重型

铬钼钢 A193Gr.B7M16 x 100mmL x P2.0 单螺帽

铬钼钢 SCM435 M12 x 30mmL x P1.75 (烈度8.8级)

铬钼钢 SCM435 M8 x 15mmL x P1.5 烈度12.9级

镀锌钢 SS400 M20 x 380mmL x P2.5 附六螺帽双垫圈

铬钼钢 SA193Gr.B7 膜厚:12+3μm M39x565mmLxP3.0附重型双螺帽

M12 x 120mmL x P1.75附单螺帽单垫圈

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

机械镀锌钢 A307Gr.B M6 x 25mmL x P1.0

钛合金钢 Ti M6 x 80mmL x P1.0x 22S x 22S

镀锌钢 套管式SH型 M12 x 100mmL 连单螺帽及平弹簧垫圈

不锈钢 SUS316L M12 x 100mmL x P2.0 附双螺帽单垫圈

0.8mm X 60"(白色） 棉比：POLYESTER＝

铬钼钢 A193Gr.B7 3/4" -UNC x 41/2"L 附重型双螺帽

不锈钢SUS316 M16 x 70mmL x P2.0

铬钼钢 SA193Gr.B7 详规范M30x185mmLxP3.0附重型双螺帽