Electric Cage Type Globe Control Valve

PN16~PN64
DN32~DN200mm
Steel, S.S.304, S.S.316 

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Electric Cage Type Globe Control Valve Product Information

Electric cage type globe control valve is one type of pressure balance regulating valve with electronic electric actuator, whose valve flow port is s-shaped linear type. It has a contra-vane to improve the fluids flow balance arounds the cage.  Cage guided globe control valve is normally used to control high pressure fluids, because it’s featured with small pressure drop, big flow capacity, wide adjustable range and high flow characteristic accuracy. Its actuator can be pneumatic diaphragm type or electronic electric actuator. Flowspec Luokai can manufacture and supply the electric cage type globe control valve according to standard of GB/T 12221-2005 with sizes of 1-1/4″ ~ 8″ (DN32~DN200mm). Contact us today. Get the better prices. 30 years of experience. Great after-sales service.

1. FEATURES

  • S shaped flow port, linear flow characteristic.
  • Small pressure drop loss, big flow capacity.
  • Compact structure, wide adjustable range.
  • Small noise, little cavitation corrosion.
  • Excellent regulation performance, accurate flow coefficient.

3. STANDARDS

  • Design & manufacturing: GB/T 12221-2005
  • Flanged ends: GB/T 9113.1-2000, ANSI 16.5, JIS B2201
  • Face to face: GB/T 12221-2005
  • Inspection & testing: GB/T 13927-2000

2. TECHNICAL SPECIFICATIONS

  • PN1.6~PN6.4Mpa, Class 150LB, 300LB, 600LB, JIS 10K, 16K, 20K
  • Size: 1-1/4″ ~ 8″ (DN32~DN200mm)
  • Materials: carbon steel (A216 WCB), stainless steel 304(CF8), stainless steel 316(CF8M)
  • Flow characteristic: linear, equal percentage
  • Intrinsic error: <±1%
  • Hysteresis:<±1%
  • Cv ratio: 50:1
  • Leakage class: ANSI B16.104 class IV, class VI, class II
  • Applicable medium: water, oil, gas, corrosive liquids
  • Applicable temperature: -17℃~+230℃ (higher temperature is available upon request)

4. APPLICATIONS

  • Power plant
  • Pharmaceutical factory
  • Chemical industry
  • Water plant
  • Steel plant
  • Metallurgy

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