紧固件和连接件

铬钼钢 SCM435 M8 x 30mmL x P1.25 (烈度12.9级)

M12xP1.75须附材质试验证明

热浸锌钢 SS400 4" (锌含量:610g/㎡)

热浸锌钢 SS400 10" (锌含量:610g/㎡)

热浸锌钢 SS400 12" (锌含量:610g/㎡)

不锈钢 A194Gr.8M M10 x P1.5

蒸汽用 1"PT x 20㎏/c㎡ 双口型 附弯头可调整轴左牙内管固定出入管 PT牙口

碳钢 A53Gr.B-S (无缝) 1"NPT x SCH80 x 75mmL

铬钼钢 A193Gr.B7 M27 x 330mmL x P3.0 附重型双螺帽

6" x 150LB x 10mmt

热浸锌碳钢 A53Gr.B-S (无缝) 1"NPT x SCH80 x 75mmL

不锈钢SUS304 3/8"

不锈钢SUS304 1/2"

不锈钢SUS304 3/4"

不锈钢SUS304 1"

不锈钢304SS DN40 x PN16

SO RFSF A105+304LSS 8" x 150LB (免车迫紧沟)

WN RF A105 30" x 150LB x STD (API 605规格)

不锈钢 SUS304 M3 x 5mmL x P0.5

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

WN RF A105 3/4" x 150LB x SCH40(STD)

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

磨光钢 SS400 113mm(全长)x14mm(支撑帽直径)

WN RFSF S30408II 1" x 150LB x SCH40S (须固溶化热处理)

WN RFSF S30408II 1" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30408II 4" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 6" x 150LB x SCH40S 免车迫紧沟

WN RFSF S30408II 8" x 150LB x SCH40S 免车迫紧沟

SO RFSF S30408Ⅱ DN150x 150LB 免车迫紧沟

SO RFSF A182Gr.F304L 3" x 150LB (须固溶化热处理)

WN RF A182Gr.F316 4" x 300LB x SCH40S (须固溶化热处理)

铬钼钢 A193Gr.B7 M27 x 330mmL x P3.0 附重型双螺帽

铬钼钢 A193Gr.B7 M48 x 490mmL x P3.0 附重型双螺帽

SW RFSF A182Gr.F304 1/2" x 300LB x SCH40S (须固溶化热处理)

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

不锈钢SUS304 3/8"

RF A182Gr.F316 10" x 300LB (须固溶化热处理)

RF A182Gr.F316 6" x 300LB (须固溶化热处理)

RF A182Gr.F316 8" x 300LB (须固溶化热处理)

WN RF A182Gr.F316 3" x 300LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F316 1" x 300LB x SCH40S (须固溶化热处理)