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进口超高温电磁阀

产品信息

 

  • 进口电磁阀
  • 进口调节阀
  • 进口针型阀
  • 进口疏水阀
  • 进口截止阀
  • 进口止回阀
  • 进口球阀
  • 进口闸阀
  • 进口蝶阀
  • 进口阀门
  • 进口隔膜阀
  • 进口平衡阀
  • 进口过滤器
  • 进口阻火器
  • 进口呼吸阀
  • 进口刀闸阀
  • 进口减压阀
  • 进口角座阀
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  • 进口电磁阀
  • 进口高压电磁阀
  • 进口燃气电磁阀
  • 进口潜水电磁阀
  • 进口带信号功能的电磁阀
  • 进口带手动功能的电磁阀
  • 进口三通电磁阀
  • 进口自保持式电磁阀
  • 进口真空电磁阀
  • 进口燃气安全电磁阀
  • 进口燃气快速切断电磁阀
  • 进口低温电磁阀
  • 进口蒸汽电磁阀
  • 进口超高温电磁阀
  • 进口超高压电磁阀
  • 进口高温高压电磁阀
  • 进口高压螺纹电磁阀
  • 进口中低压电磁阀
  • 进口高温电磁阀
  • 进口直动式电磁阀
  • 进口螺纹电磁阀
  • 进口水用电磁阀
  • 进口法兰电磁阀
  • 进口油用电磁阀
  • 进口双控电磁阀
  • 进口铝合金脉冲电磁阀
  • 进口直角式脉冲电磁阀
  • 进口高压高粘度电磁阀
  • 进口紧急切断电磁阀
  • 进口石油电磁阀
  • 进口消防电磁阀
  • 进口防水电磁阀
  • 进口零压差电磁阀
  • 进口气体用电磁阀
  • 进口液体用电磁阀
  • 进口膜片式电磁阀
  • 进口气用电磁阀
产品描述
应用范围:
它广泛应用于船舶重工、测试设备、加热设备、液压设备等,工作温度在300以上的导热系统中。
产品特点:
阀芯均为不锈活塞式,活塞环用特殊耐温、耐磨材料制作;活塞与金属阀腔不产生直接摩擦,阀体安装方向无限制;特制线圈,并采用散热的结构方式,因此不易烧毁;长时间停止动作重新启动,动作同样灵敏;Z低启动压力0.2MPa
主要技术参数:

产品规格:
DN0.5DN200
阀体材质:
不锈钢
适用介质:
油、蒸汽、腐蚀流体等
温度范围:
+300+450
防护性能:
防潮、防爆(Exd IICT5)、防腐
接线方式:
接线座式;引线式;插头式
控制方式:
常开、常闭
电源电压:
DC24127V; AC36380V
连接方式:
内螺纹、法兰(外螺纹和特殊接口可定做或加转接头)
工作原理:
常闭:当线圈通电时,先导阀芯吸合,先导孔打开,阀上卸压,活塞靠下腔介质压力推动,电磁阀打开;当线圈断电时,先导阀芯靠弹簧复位,先导孔关闭,阀上腔由活塞节流孔增压和复位弹簧的推力,阀关闭。
常开:当线圈通电时,先导孔关闭,阀上腔由活塞节流孔增压和复位弹簧的推力,电磁阀关闭。当线圈断电时,先导阀芯靠弹簧复位,先导孔打开,阀上腔卸压,活塞靠下腔介质压力推动,电磁阀打开。
规格尺寸:

产品代码
GN815
公称通径
选用《ZCD系列直动式电磁阀》、《ZC系列中低压电磁阀》中的标准口径
适用压力
选用《ZCD系列直动式电磁阀》、《ZC系列中低压电磁阀》中的压力范围
连接尺寸
选用《ZCD系列直动式电磁阀》、《ZC系列中低压电磁阀》中的接口尺寸(或定制)
阀体体质
不锈钢、304316
特殊功能
(其它功能可定制)
注:出口端压力大于进口端压力,介质会反向导通。可安装止回阀或订制自带止回功能的阀
Applications:
It is widely used in shipbuilding Heavy Industry, test equipment, heating equipment, hydraulic equipment, the working temperature above 300 thermal systems.
Features:
Are stainless steel piston valve, piston ring with a special temperature, wear-resistant material; piston valve chamber with the metal does not have a direct friction, the valve mounting direction unlimited; special coil structure and way of using heat, it is not easy burned; long time to restart the stopped action, action as sensitive; minimum starting pressure 0.2MPa.
Main technical parameters:

Specifications:
DN0.5DN200
Body material:
Stainless Steel
Medium:
Oil, steam, corrosive fluids
Temperature range:
+300 ~ +450
Protection performance:
Moisture-proof, explosion-proof (Exd IICT5), anti-corrosion
Wiring:
Terminal Block Type; lead type; male
Control:
Normally open, normally closed
Power supply voltage:
DC24 ~ 127V; AC36 ~ 380V
Connection:
Thread, flange (male and special interfaces or add custom adapter)
How it works:
NC: When the coil is energized, the pilot spool pull the pilot hole to open, pressure relief valve, piston push media pressure on the lower chamber, the electromagnetic valve is opened; When the coil power, the pilot valve by the spring return, pilot hole Close the valve on the throttle chamber pressurized by the piston return spring and thrust, the valve closed.
Normally Open: When the coil is energized, the pilot hole closed, the valve chamber and pressurized by the piston return spring throttle thrust, the electromagnetic valve is closed. When the coil power, the pilot valve by the spring return, pilot hole open, pressure relief valve on the chamber, medium pressure piston push the lower chamber, the electromagnetic valve is opened.
Size:

Product Code
DM815
DN
Use "LIKZCD Series direct-acting solenoid valve", "LIKZC series of low pressure solenoid valve" in the standard diameter
Apply pressure
Use "LIKZCD Series direct-acting solenoid valve", "LIKZC series of low pressure solenoid valve" in the pressure range
Connection size
Use "LIKZCD Series direct-acting solenoid valve", "LIKZC series of low pressure solenoid valve" in the interface dimensions (or customized)
Body Constitution
Stainless steel, 304 or 316
Special Features
(Other functions can be customized)
Note: The outlet pressure is greater than the inlet pressure, the media will pass anti-wizard. Can be installed or custom built non-return valve function of the valve.
 
 
 
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