Control valve
Control valve manufacturer and supplier,produce electric control valve,pnematic control valve,single seat control valve,cage guided control valve,sleeve control valve,3 way control valve,fluorine(PTFE/PFA/FEP)lined control valve,angle control valve.
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( For three way medium system )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Linear, Equal percentage
- Connection：Flange：JB79 GB9113 ANSI B16.5
- Other：Mixing and diverting service is optional
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( Top handwheel for manual control )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-40～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Linear, Equal percentage
- Connection：Flange：JB79 GB9113 ANSI B16.5
- Other：Single seat or sleeve is optional
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( For high pressure steam system )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam,gas
- Temperature：-40～570℃
- Material：WCB A105 CF8 CF8M WC6 WC9 F11 F22
- Characteristic：Linear, Equal percentage
- Connection：Flange,SW,BW
- Other：Pneumatic or electric actuator is optional
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( For big flow medium )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,steam
- Temperature：-196～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Linear, Equal percentage, quick open
- Connection：
- Other：Cage guided structure
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( For emergency close system )
- Port size：DN15~500, NPS 1/2〞~ 20〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,steam
- Temperature：-40～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Quick open
- Connection：Flange,welding
- Other：Fail close, air to open
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( For corrisive medium )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 64,150LB ~ 300LB
- Medium：Corrosive medium
- Temperature：-40～180℃
- Material：WCB,CF8,CF8M
- Characteristic：Linear, percentage, quick open
- Connection：Flange：JB79 GB9113 ANSI B16.5
- Other：FEP / PTFE / PFA lined material is optional
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( Single seat or cage guided structure )
- Port size：DN15~500, NPS 1/2〞~ 20〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Linear, Equal percentage, quick open
- Connection：Flange：JB79 GB9113 ANSI B16.5
- Other：Explosion-proof type is optional
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( Single seat or cage guided structure )
- Port size：DN20~300, NPS 3/4〞~ 12〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,oil,steam,gas
- Temperature：-196～450℃
- Material：WCB LCB CF8 CF3 CF8M CF3M
- Characteristic：Linear, Equal percentage, quick open
- Connection：Flange：JB79 GB9113 ANSI B16.5
- Other：Different brand positioner is optional
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( For discharging the steam-water mixtures )
- Port size：DN20~100, NPS 3/4〞~ 4〞
- Pressure： PN1.6-32Mpa（ANSI150-2500LB）
- Medium：Water,steam
- Temperature：20C°-570C°
- Material：WCB A105 WC6 WC9 F11 F22
- Characteristic：Linear
- Connection：SW,BW
- Other：Pneumatic or electric actuator is optional
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( For discharging the steam-water mixtures )
- Port size：DN20~100, NPS 3/4〞~ 4〞
- Pressure： PN1.6-32Mpa（ANSI150-2500LB）
- Medium：Water,steam
- Temperature：20C°-570C°
- Material：WCB A105 WC6 WC9 F11 F22
- Characteristic：Linear
- Connection：SW,BW
- Other：Pneumatic or electric actuator is optional
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( For HP heater emergency drain system )
- Port size：DN100~200, NPS 4〞~ 8〞
- Pressure： PN40 ~ 100,150LB ~ 600LB
- Medium：Water,steam
- Temperature：≤260℃
- Material：WCB
- Characteristic：Linear, Equal percentage
- Connection：Flange,welding
- Other：Pneumatic or electric actuator is optional
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( For HP heater draining system )
- Port size：DN65~250, NPS 2.5〞~ 10〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,steam
- Temperature：≤420℃
- Material：WCB
- Characteristic：Linear, Equal percentage
- Connection：Flange,welding
- Other：Pneumatic or electric actuator is optional
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( For HP heater draining system )
- Port size：DN65~250, NPS 2.5〞~ 10〞
- Pressure： PN16 ~ 100,150LB ~ 600LB
- Medium：Water,steam
- Temperature：≤420℃
- Material：WCB
- Characteristic：Linear, Equal percentage
- Connection：Flange,welding
- Other：Pneumatic or electric actuator is optional
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( For reheating unit bypass systems )
- Port size：inlet DN125 (5”) outlet DN300(12”)
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam
- Temperature：-29～550℃
- Material：WC6 WC9 F11 F22
- Characteristic：Linear, Equal percentage, quick open
- Connection：SW,BW,Flange is optioanl
- Other：Pneumatic or electric actuator is optional
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( For reheating unit bypass systems )
- Port size：inlet DN125 (5”) outlet DN300(12”)
- Pressure： PN25~32Mpa（ANSI 1500~2500LB）
- Medium：Water,steam
- Temperature：-29～550℃
- Material：WC6 WC9 F11 F22
- Characteristic：Linear, Equal percentage, quick open
- Connection：BW,SW,flanged
- Other：Pneumatic or electric actuator is optional
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( For boiler feedwater system )
- Port size：DN50~300, NPS 2〞~ 12〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam
- Temperature：-29～420℃
- Material：WCB
- Characteristic：Linear, Equal percentage, quick open
- Connection：Flange,welding
- Other：Pneumatic or electric actuator is optional
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( For boiler feed water system )
- Port size：DN50~300, NPS 2〞~ 12〞
- Pressure： PN25~32Mpa（ANSI 1500~2500LB）
- Medium：Water,steam
- Temperature：-29～420℃
- Material：WCB
- Characteristic：Linear, Equal percentage, quick open
- Connection：SW,BW,Flange is optioanl
- Other：Pneumatic or electric actuator is optional
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( For main steam pipeline )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam
- Temperature：-29～570℃
- Material：WC6 WC9 F11 F22
- Characteristic：Linear, Equal percentage, quick open
- Connection：Flange,welding
- Other：Pneumatic or electric actuator is optional
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( For main steam pipeline )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam
- Temperature：-29～570℃
- Material：WC6 WC9 F11 F22
- Characteristic：Linear, Equal percentage, quick open
- Connection：Flange,welding
- Other：High pressure drop
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( Different body structure is optional )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,oil,steam,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, Equal percentage, quick open
- Connection：SW,BW,Flange is optioanl
- Other：Electric and pneumatic actuator is optional
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( Different body structure is optional )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa (1500~2500LB）
- Medium：Water,oil,steam,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, percentage, quick open
- Connection：SW,BW,Flange is optioanl
- Other：Pneumatic or electric actuator is optional
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( Boiler continuous blowdown valve )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,oil,steam,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, Equal percentage
- Connection：SW,BW,Flange is optioanl
- Other：Electric or Pneumatic is optional
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( boiler intermittent blowdown valve )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,air,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, Equal percentage
- Connection：SW,BW,Flange is optioanl
- Other：Diaphragm and piston actuator is for optional
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( boiler intermittent blowdown valve )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, Equal percentage
- Connection：SW,BW,Flange is optioanl
- Other：diaphragm or piston actuator is optional
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( boiler intermittent blowdown valve )
- Port size：DN25~50, NPS 1〞~ 2〞
- Pressure： PN25~32Mpa（1500~2500LB）
- Medium：Water,steam,gas
- Temperature：-29～420℃
- Material：WCB A105
- Characteristic：Linear, Equal percentage
- Connection：BW,SW,flanged
- Other：Electric and pneumatic actuator is optional
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