Control Valve,API 6A Valve,API 6D Valve-Cepai Group
  aires@cepai.com

contact us

CEPAI GROUP CO., LTD.

Mobile:+86-17717522891
Wechat:17717522891
Tel:+86-21-54891500
Email:aires@cepai.com 

Headquarter: 15F, NO.2281, West Zhongshan Road, Shanghai, China.
Factory: No.333 West Jianshe Road, Jinhu Industrial Park, Huaian City, Jiangsu Province, China

Pneumatic butterfly valve

  • Pneumatic flange butterfly valve with manual override

    ( with manual override,side handwheel )

    • Port size:DN50~2000
    • Pressure: PN10 ~ PN16、 CLASS 150LB
    • Medium:Water,oil,steam,gas
    • Temperature:-40~450℃
    • Material:ductile iron, cast steel, stainless steel
    • Characteristic:Zero leakage
    • Connection:Flanged or wafer
    • Other:Single acting or double acting is optional
  • Stainless steel pneumatic eccentric butterfly valve

    ( Double acting or Single acting is optional )

    • Port size:DN50~2000
    • Pressure: PN16 ~ 25 CLASS 150/300LB
    • Medium:Water,oil,steam,gas
    • Temperature:-40~450℃
    • Material:CF8 CF3 CF8M CF3M or others
    • Characteristic:Triple eccentric metal seat
    • Connection:Flanged or wafer
    • Other:Different accessories is optional
  • Pneumatic double eccentric butterfly valve

    ( Zero leakage, big size )

    • Port size:DN50~2000
    • Pressure: PN10 ~ 25 CLASS 150
    • Medium:Water,etc
    • Temperature:-20~150℃
    • Material:ductile iron, cast steel, stainless steel
    • Characteristic:Double eccentric structure
    • Connection:Flanged or wafer
    • Other:Rubber seated, good seal
  • Pneumatic actuator triple eccentric butterfly valve

    ( Side handwheel is for emergency open and close )

    • Port size:DN50~2000
    • Pressure: PN16 ~ 40 CLASS 150/300LB
    • Medium:Water,oil,steam,gas
    • Temperature:-40~450℃
    • Material:WCB CF8 CF3 CF8M CF3M or others
    • Characteristic:metal seat for high temperature
    • Connection:Flange,Wafer,Lug type
    • Other:Single acting or double acting is optional
  • Pneumatic actuated eccentric butterfly valve

    ( Double acting or Single acting is optional )

    • Port size:DN50~2000
    • Pressure: PN16 ~ 40 CLASS 150/300LB
    • Medium:Water,oil,steam,gas
    • Temperature:-40~450℃
    • Material:WCB CF8 CF3 CF8M CF3M or others
    • Characteristic:metal seat for high temperature
    • Connection:Flange,Wafer,Lug type
    • Other:Different accessories is optional
  • Pneumatic PTFE seat wafer butterfly valve

    ( Rubber seated is optional )

    • Port size:DN50~600, NPS 2〞~ 24〞
    • Pressure: PN10 ~ PN16、 CLASS 150LB
    • Medium:Water,Weak acid,alkali,etc.
    • Temperature:-20~150℃
    • Material:WCB,DI,SS
    • Characteristic:Simple structure,cheap price
    • Connection:Wafer type
    • Other:Flange connection is optional
  • Pneumatic PFA PTFE Lined Butterfly Valve

    ( For corrisive medium )

    • Port size:DN50~600, NPS 2〞~ 24〞
    • Pressure: PN10 ~ PN16、 CLASS 150LB
    • Medium:Corrosive medium
    • Temperature:-20~150℃
    • Material:WCB+PFA/PTFE,304+PFA/PTFE
    • Characteristic:Full PFA/PTFE Lined
    • Connection:Flanged or wafer
    • Other:
  • Pneumatic wafer type butterfly valve

    ( GT AT pneumatic actuator )

    • Port size:DN50-DN1200
    • Pressure: PN10-PN64 CL150-CL600
    • Medium:Water,steam,oil,etc.
    • Temperature:-29~450℃
    • Material:WCB,WCC,CF8,CF8M,etc.
    • Characteristic:Short length
    • Connection:Wafer type
    • Other:Flange type is optional
  • Pneumatic metal seat butterfly valve

    ( Double acting or Single acting is optional )

    • Port size:DN50~2000, NPS 2〞~ 80〞
    • Pressure: PN16 ~ 25 CLASS 150/300LB
    • Medium:Water,steam,gas
    • Temperature:-40~450℃
    • Material:WCB CF8 CF3 CF8M CF3M
    • Characteristic:Quick open
    • Connection:Flanged or wafer
    • Other:Adjusting function need positioner
inquiry us
chat now

INQUIRY US

微信扫一扫

添加我为好友了解更多