200W.0.G
FIG.328-铸黄铜横式逆止阀
BRASS SWING CHECK VALVE
Screwed cap,Swing type disc,Threaded ends,Conform to CNS 9804 B2739.
零件 PART 材质 MATERIAL
阀体 BODY CAST BRASS
阀盖 CAP CAST BRASS
阀盘 DISC CAST BRASS
座环 PLUG BRASS
堵头 PIN BRASS
尺寸 1/2 3/4 1 11/4 11/2 2 21/2 3 4
L 54 61 70 81 91 109 137 150 180
H 40 44 50 55 64 71 82 93 108
较高使用压力 试验压力(水压)
常温之水、油、空气 阀体 阀座
8.5kg f/cm2 17kg f/cm2 13kg f/cm2