ZHEJIANG HENGGAO VALVE MANUFACTURE CO., LTD
Constant high valve with 6 m diameter turbine inlet valve manufacturing capacity, is currently the largest diameter valves manufacturing base in East China.
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   Product Category
Flange
  DN1200-DN6000
API、GB Butterfly Valve
  (DN500--DN6000)
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  (DN500--DN2400)
API、GB Ball Valve
  (DN600--DN2000)
API、GB Check Valve
  (DN500--DN4100)
Large Water Control Valve
  (DN100--DN2200)
Large Metallurgical Valve
  (DN100--DN6000)
API、GB Fluorine Valve
  (DN15--DN3000)
   Product Search
Product Name
 
Large Water Control Valve  
 产品名称 YX741X系列减压阀 产品型号

YX741X隔膜可调式减压稳压阀是安装于高层建筑给排水系统管道上,将进口压力减至某一需要的出口压力的特种阀门。YX741X隔膜可调式减压稳压阀依靠本身能量使出口压力保持稳定在设定植,即出口压力不因进口压力及流量的变化而变化,并且阀门控制系统的进口处装有一个自清洁滤网,利用流体特性,使比重较大、直径较大的悬浮颗粒不会进入控制系统,确保系统循环通畅无阻,使YX741X隔膜可调式减压稳压阀能安全可靠地运行。

主要尺寸

DN
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
900
1000
L
203
216
248
283
330
356
444
533
600
622
698
775
811
900
980
1100
1220
1320
H
300
337
467
520
580
640
778
889
1010
1037
1264
1294
1324
1600
1750
1900
2100
2400

   
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