宁波

ASTM A792Gr.80 正面EPOXY5μ+SMP20μ 背面EPOXY5μ+PE7μ

SW RFSF A105 1-1/2" x 150LB x SCH80 (免车迫紧沟)

A53Gr.B-S 1/2"NPT x SCH80(XS)

A53Gr.B-S 2"NPT x SCH80(XS)

63L/MIN 7㎏/c㎡ PTFE "YAMADA" NDP-20BST

V#6596-GGE 80" x 150LB x RF x 4.5mmt API605

3/4" x 3/4" x (CPVC3mmt + FRP1.1mmt)

2" x 2" x (CPVC4mmt + FRP1.1mmt)

3mmt x 1MW x 耐温320℃

8G 厂牌型号：DOD B3819

SW RFSF A182Gr.F304 2" x 150LB x SCH40S (须固溶化热处理)