|
150S/300W.0.G
|
|
FIG.329-青铜Y型止回阀
|
|
BRONZE Y-PATTERN SWING CHECK VALVE |
|
Y-pattern body,Screwed cap,Swing type disc,Threaded ends.
|
|
|
|
|
零件 PART
|
材质 MATERIAL
|
| 阀体 BODY |
CAST BRONZE |
| 阀盖 CAP |
CAST BRONZE |
| 阀盘 DISC |
CAST BRONZE |
| 堵头 PLUG |
BRASS |
| 销 PIN |
BRASS |
|
|
尺寸
|
1/2
|
3/4
|
1
|
11/4
|
11/2
|
2
|
|
L
|
56
|
70
|
80
|
96
|
110
|
128
|
|
H
|
42
|
50
|
58
|
69
|
81
|
98
|
|
|
最高使用压力
|
试验压力(水压)
|
| 120°C以下水、油、瓦斯 |
120°C以下蒸汽、水、油 |
阀体
|
阀座
|
| 16.9kg f/cm2 |
10.0kg f/cm2 |
32.0kg f/cm2
|
22.0kg f/cm2
|
|
