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Flange Ends Double Eccentric Butterfly Valve

The flange double eccentric butterfly valve is suitable for extremes of pressure and temperature Xiamen Freet Fluid Control Co., Ltd. offers the reasonable payment term, that is 100% T/T after the copy of B/L or OA 30 days as per the detailed order issue. What's more, we are on line 24 hours*7 for our after sales service. Furthermore, there is no any minimum quantity requirement. And the free sample is available upon your request.

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Flange Ends Double Eccentric Butterfly Valve


QQ截图20171113102011.png Design: EN558 Series 20, ISO 5752 Series 20, API 609, BS 5155 Series 4

QQ截图20171113102011.png Less seat wear, Low torque 


QQ截图20171113102011.png Extreme long service life
QQ截图20171113102011.png Torque generated resilient metal seal provides
    zero leakage performance (API 598 resilient seated)
QQ截图20171113102011.png Suitable for cryogenic and high temperature services
QQ截图20171113102011.png Tested according to API 598.

QQ截图20171113102011.png Pressure range: PN 6 to 100 bar, ASME 150 to 600         

QQ截图20171113102011.png Size: DN50-3000 (NPS 2”-120”)

    Other sizes on request

QQ截图20171113102011.png Temperature range: -196℃~+425℃

QQ截图20171113102011.png End connections: Lug, wafer, BW, flange

QQ截图20171113102011.png Drive mode: worm-gear, electric, pneumatic


QQ截图20171113102011.png Body: Cast Iron, CI, Carbon, Alloy Steel and Stainless Steel etc.

Other materials are available upon request

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