Pneumatic control valve
Shanghai huixuan valve is Pneumatic control valve manufacturer, factory and supplier, mainly produce pneumatic single seat control valve,pneumatic cage guided control valve,pneumatic sleeve control valve,pneumatic 3 way control valve,pneumatic fluorine(PTFE/PFA/FEP) lined control valve,pneumatic angle control valve and other control valves.
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( For mixing service )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-29～425℃
- Body material：WCB CF8 CF8M
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( Anti-cavitation/flashing and low noice )
- Port size：DN15~25, NPS 1/2〞~ 1〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB CF8 CF8M+FEP/PTFE/PFA
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( For small flow control )
- Port size：DN15~25, NPS 1/2〞~ 1〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB CF8 CF8M
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( Jacketed insulation type )
- Port size：DN20~200, NPS 3/4〞~ 8〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Easy crystallizating medium
- Temperature：-29～425℃
- Body material：WCB CF8 CF8M
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( For high pressure high temperature steam )
- Port size：DN20~80, NPS 3/4〞~ 3〞
- Pressure： PN160 ~420,900LB ~ 2500LB
- Medium：Steam,gas
- Temperature：-40～570℃
- Body material：WCB WC6 WC9/A105 F11 F22
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( Low noise cage structure )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( Double seated for high pressure difference )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB CF8 CF8M
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( For poisonous or high-volatility mediums and vacuum environment. )
- Port size：DN20~200, NPS 3/4〞~ 8〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB CF8 CF8M
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( For corrisive medium )
- Port size：DN15~200, NPS 1/2〞~ 8〞
- Pressure： PN10 ~ PN16、 CLASS 150LB
- Medium：Weak acid,alkali,etc.
- Temperature：-29～150℃
- Body material：WCB,304SS,316SS
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( For high pressure medium )
- Port size：DN20~100, NPS 3/4〞~ 8〞
- Pressure： PN160 ~420,900LB ~ 2500LB
- Medium：high pressure water,oil,steam
- Temperature：-40～570℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( high viscosity medium )
- Port size：DN20~200, NPS 3/4〞~ 8〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：high viscosity medium
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( Replace two sets two-way valves )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( Replace two sets two-way valves )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( PTFE,FEP,PFA lined is optional )
- Port size：DN20~150, NPS 3/4〞~ 6〞
- Pressure： PN16 ~ 25 CLASS 150/300LB
- Medium：Corrosive medium
- Temperature：-20～200℃
- Body material：WCB+PFA,304+PFA
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( PTFE,FEP,PFA lined is optional )
- Port size：DN20~150, NPS 3/4〞~ 6〞
- Pressure： PN16 ~ 25 CLASS 150/300LB
- Medium：Corrosive medium
- Temperature：-20～150℃
- Body material：WCB,304SS,316SS+FEP/PTFE/PFA
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( Replace two sets two-way valves )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-20～230℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( PTFE,FEP,PFA lined for corrosive medium )
- Port size：DN20~150, NPS 3/4〞~ 6〞
- Pressure： PN16 ~ 25 CLASS 150/300LB
- Medium：acid, alkali, aqua wang etc.
- Temperature：-20～150℃
- Body material：WCB CF8 CF3 CF8M CF3M
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( Sleeve type for large pressure difference )
- Port size：DN25~300, NPS 1〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
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( Single seat for low pressure difference )
- Port size：DN20~200, NPS 3/4〞~ 8〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Body material：WCB LCB CF8 CF3 CF8M CF3M
