valve阀门

Ball valve

  • Easy to operate and 90 °open &close rapidly
  • PTFE(  (-60°f to 450°f) seal : ,long sevice life 
  • Size ranging: 1/4” ~ 4”
  • Applicable medium: liquid,water,oil, gas, air
  • Nominal Pressure:  1.6-6.4MPa
  • Working Temperature: -20~350℃ 
  • Safety Feature: With locking operation
  • Full port design
  • Connection :threaded (all kinds of thread avaiable)

阀门4

Ball valve

  • Easy to operate and 90 °open &close rapidly
  • PTFE(  (-60°f to 450°f) seal : ,long sevice life 
  • Size ranging: 1/4” ~ 4”
  • Applicable medium: liquid,water,oil, gas, air
  • Nominal Pressure:  1.6-6.4MPa
  • Working Temperature: -20~350℃ 
  • Safety Feature: With locking operation
  • Full port design
  • Connection :threaded (all kinds of thread avaiable)

check valve阀门2

Check valve

Check valve is to rely on the flow of the media itself and automatically open and close the valve flap, used to prevent the media back to the valve, also known as wafer check valve, wafer check valve, counterflow valve, and back pressure valve .Check valve is an automatic valve, its main role is to prevent media backflow, to prevent the pump and drive motor reversal, and the release of container media.

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