PR501 阀门主要用于需要开关控制的水;系统中,对系统流量进行开关控制,操作简单快捷。
材质Material:
|
阀杆Valve Rod |
铜Copper |
|
阀座 Valve Seat |
青铜 Bronze |
|
阀芯Valve Core |
青铜Bronze |
|
手轮Hand Wheel |
铸铁Cast Iron |
|
阀体密封件: Sealing Element |
增强石墨填料(可更换) Enhanced Graphite Filler (Replaceable) |
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连接方式 Connection |
BSPT 连接螺纹 BSPT thread connection |
介质温度及压力Medium Temperature and Pressure:
水(Water):2...120°C max.20bar
120...2000°C max.12.8bar
蒸汽(Steam):200°C max.6.8bar
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型号 Model No. |
口径 Diameter(DN) |
外形尺寸 Dimension |
重量 Weight (g) |
||
|
L (mm) |
H (mm) |
D (mm) |
|||
|
PR501-15 |
DN15 1/2” |
52 |
72 |
57 |
260 |
|
PR501-20 |
DN20 3/4” |
64 |
84 |
72 |
350 |
|
PR501-25 |
DN25 1” |
76 |
94 |
72 |
550 |
|
PR501-32 |
DN32 1 1/4” |
83 |
110 |
97 |
720 |
|
PR501-40 |
DN40 1 1/2” |
98 |
126 |
108 |
1010 |
|
PR501-50 |
DN50 2” |
118 |
153 |
126 |
1540 |
