Pneumatic control valve,Electric control valve,Pneumatic ball valve-Control valve manufacturer

contact us

SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com

Address: NO.720, Suide Road, Jiading District,Shanghai, China.
 

Pneumatic PTFE seat butterfly control valve

Model:

  • Port size:DN50~600, NPS 2〞~ 24〞
  • Pressure:PN10 ~ PN16、 CLASS 150LB
  • Medium:Water,Weak acid,alkali,etc.
  • Temperature :-20~150℃
  • Body material:WCB,DI,SS
  • Description:
  • Pneumatic PTFE seat butterfly control valve description

    Pneumatic PTFE seat butterfly control valve is a kind of middle-line type butterfly valve with good corrosion resistance and good sealing. This Pneumatic PTFE seat butterfly control valve is wafer structure and its sealing material is PTFE.Pneumatic PTFE seat butterfly control valve is suitable for working conditions with temperature ≤150 °C,weak corrosiveness or cleanliness required. Pneumatic PTFE seat butterfly control valve controls the flow rate and intercepting medium in the water supply and drainage and gas pipelines of the food, medicine, chemical, petroleum, electric power and paper industries.

  • Pneumatic PTFE seat butterfly control valvetechnical parameter

    Pneumatic PTFE seat butterfly control valve Body Type staight-way cast butterfly valve
    Nominal Diameter DN50~DN1000
    Nominal Pressure PN10,PN16,Class150Lb
    Flange Standard HG/T20592-2009,ANSI B16.5,JIS B220
    Connection Type flanged
    Bonnet Type integrated style
    Gland Type gland compression type
    Packing V-type PTFE, flexible graphite
    Disc vertical plate
    Flow Characteristics equal percentage,quick open,linear
    Actuator Model GT/SR/AT/AW/TH(QGSY) series
    Air Supply Pressure 400-700KPa
    Air Source Interface G1/4″、G1/8″、G3/8″、G1/2″
    Ambient Temperature (-30-+70℃)
    Action Type single-acting,double-acting
    Accessories solenoid valve,air filter pressure reducing valve,limit switch
    ,handwheel,positioner,etc.
  • Pneumatic PTFE seat butterfly control valve material

    Parts Name Material
    Body/Seat WCB,DI,CF8,CF8M,CF3,CF3M
    Disc PTFE or Rubber
    Seal Ring fluororubber,PTFE
    Lining Material PTFE
    Stem 17-4PH,2CM3,stainless steel
    Packing V-type PTFE
     


inquiry us

INQUIRY US

微信扫一扫

添加我为好友了解更多