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 |
|
***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 |
|