Double Eccentric Flanged Butterfly Valve

                            Double Eccentric Flanged Butterfly Valve
General: The Rubber-seat Double eccentric Flange Butterfly valve,can be used for water supply and draniage systems in the industries of problem processing,chemicals,water works,Power generating factory,mill plant,paper-making and water source projects,especially suitable for use as anideal equipment for throttling or shutting off flow in water pipelines.
Size: DN100-DN2000
Design Standard: DIN PN10/16;  BS4504 PN10/16
Features:  1. Compact in construction,easy to install and maintain
2. The double eccentric structure reduces friction of the sealing ring,providing the valve a long service life.
3. Bubble-tight sealing with no leakage under testing pressure.
4. Replacing materials of the disc sealing ring,”O”ring,and disc,the valve can be used for various medium and tempreture.

 

Related Butterfly Valves You May Be Interested In: