Nominal Size: DN50-400; 2"-16"
Nominal Pressure: ANSI CLASS 150-600;
1.0 MPa-6.4 MPa
Main Materials: WCB+WC
Al2O3
Features:
Developed as a result of market surveys,
the abrasion-resistant eject valve
is used in in the industrial sewage disposal of the metallurgical,
mining,
and chemcial industries. It also serves as the special valve in the ash removal
system of coal-fired power plants.
The surfaces of the eject valve are coated with a layer of WC and
Al2O3,
which greatly enhances its erosion-resistance properties. The flush off
grove installed on the bottom of the valve body prevents the collection of
waste that may cause shutoff. The eject valve could also be adjusted by
the valve flashboard.
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