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VALVE PRODUCTS

COVNA aims to provide customers quailty products with competitive pricing

COVNA HKFP Fluorine Lining Flange Ball Valve

made by F46 material and has a good anti-corrosion performance. Well for on/off control of acid, alkali, etc.
Manufacturing flanged ball valve with PTFE seal for chemical industry, medical industry and so on.

Cast iron valve body material, PTFE seal and PTFE ball with excellent anti-resistance performance

  • Model: Flange Ball Valve
  • Size Range: DN15-DN400
  • Pressure Range: PN1.6, 2.5, 4.0, 6.4 MPa
  • Material: Cast Steel

manual flange ball valve

Features:

  • Working Temperature: -10~180℃
  •  Suitable Medium: Water, Oil, Gas, Air, etc
  • ISO5211 mounting for electric actuator and pneumatic actuator
  • Offering solution for the applications which need flange connection

technical parameters of valve body

Size Range
DN15-DN400
Pressure Rating
300LB ( 150LB and 600LB is optional)
End Connection
Flange
Body Materials
Cast Steel
Seat Materials
PTFE
Working Temperature
PTFE≤180°C, Metal Seated≤350°C
Optional Actuation
Pneumatic Actuated or Electric Actuated

dimension of flange ball valve

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