紧固件和连接件

锻合金钢 A182Gr.F11 CL2 2" x 3/4" x SCH80 详规范

(两端对焊) 锻不锈钢 A182Gr.F321H 30" x 1" x 10.4mmt/SCH40S

(两端对焊) 锻不锈钢 A182Gr.F321H 54" x 3/4" x 15.9mmt/SCH40S

(一端对焊 一端内牙) 锻不锈钢 A182Gr.F304 3" x 1-1/2"NPT x 3000LB

RFSFA182Gr.F304 2" x 300LB

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

SO RFSF A182Gr.F304 6" x 300LB (须固溶化热处理)

SO RF A105 2" x 150LB (锌含量610g/㎡) 外镀内不镀

铬钼钢 SCM435 M8 x P1.25

不锈钢 A193Gr.B8 M30 x 310mmL x P3.0 附重型双螺帽

A403Gr.WP304-WX 6" x 150LB x SCH10S x203.2mmLANSI B16.9

(两端对焊) 锻钢 A105 8" x 2" x SCH40(STD)

(两端对焊) 锻钢 A105 8" x 3" x SCH40(STD)

(两端对焊) 锻不锈钢 A182Gr.F304 2-1/2" x 2" x SCH10S (须固溶化热处理)

WN RJ A182Gr.F11 CL2 3/4" x 300LB x SCH80 详规范

WN RJ A182Gr.F11 CL2 2" x 300LB x SCH80 详规范

WN RJ A182Gr.F11 CL2 16" x 150LB x SCH20 详规范

WN RJ A182Gr.F321H 3/4" x 300LB x SCH40S (须固溶化热处理)

WN RJ A182Gr.F321H 1" x 300LB x SCH40S (须固溶化热处理)

RF A182Gr.F316L 2" x 150LB (须固溶化热处理)

SO RF A105 4" x 150LB (锌含量610g/㎡) 外镀内不镀

WN RFSF A182Gr.F304 4" x 300LB x SCH10S (须固溶化热处理)

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

RF A105 1-1/2"NPT x 150LB (锌含量610g/㎡)

塑钢 12mmφ 二端插入式

SO RFSF A182Gr.F304 44" x 150LB (免车迫紧沟)

SO RFSF A105 2" x 300LB (免车迫紧沟)

铬钼钢 A193Gr.B7 5/8" -11UNC x 175mmL 附重型双螺帽

铬钼钢 A193Gr.B7 M30 x 180mmL x P3.0 附重型双螺帽

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

铬钼钢 A193Gr.B7 M22 x 120mmL x P2.5 附重型双螺帽

RJ A182Gr.F11 CL2 3/4" x 600LB 详规范

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

WN RF 16MnⅡ 2" x 150LB x 8.2mmt

WN RF 16MnⅡ 6" x 150LB x 10.2mmt

WN RF 16MnⅡ 8" x 150LB x 10.1mmt

WN RF 16MnⅡ 12" x 150LB x 9.5mmt

铬钼钢 A193Gr.B7 M12 × 80mmL × P1.75 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 M22 x 140mmL x P2.5 附重型双螺帽

铬钼钢 A193Gr.B7 M39 x 280mmL x P3.0 附重型双螺帽

黄铜 特殊型 如附图︰NA292201