Eccentric ball valve is also called eccentric plug valve, which is designed by metal to metal hard seated and double flanged type. It is allplied in the sewage and waste water industry, municipal engineering, drinking water engineering, and etc.
Benefits
1.With straight through type valve body ,this valve can keep the fluid flow by linear when the valve fully opened,so it reduced less energy loss compared with other valves.
2.Easy to operate: As the valve disc moved away from valve seat without any contact,so it has smaller starting torque compared with O type ball valve and easy to operate.
3.Because of double eccentric structure design ,the semi-ball valve is perfectly sealed and can be closed tightly .
4.When the valve is closed ,the wedding force is able to remove the foreign materials ,therefore it has anti-scaling performance.
Technical parameter
1,Size: DN40~DN1400 2"~56"
2 Pressure:PN0.6MPa~PN4.0MPa Class 150~Class900
3.Material:WCB(A105), CF8(304), CF8M(316), CF3(304L), CF3M(316L) etc.
4.Sealing material:Stainless steel ,hard alloy or special treatment
5. Connection method: Flange ,wafer,welded type optional
6.Operating method : pneumatic ,electric, hydro electric actuator optional
7.Design standard : ASME or DIN standard
Application
Steel Industry
Soda Industry
Water Industry
We can customize valve body materials and specifications according to different customer needs
You can also have the full set of after-sales service provided by Quanshun Group!
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