The valves are mainly used
for opening and closing of charging and discharging of gas and slag
in dry ash system of power plant, and also applicable for opening
and closing of such media as wear and corrosion-resistant fine dust,
water, oil and vapor at tube edge in the industries of mining, paper-making
and petrochemical etc. PG double-disc air-lock wear-resistant ceramic
valve has the advantages of good sealing property, high temperature
resistance, strong wearability, easy starting, no ash deposit and
long service life.
- The body of PG double-disc air-lock wear-resistant
ceramic valve is combined with cast steel, cast iron and wear-resistant
ceramics.
- Service temperature ≤250℃
- The nominal pressure of actuator is 0.4～0.6Mpa
and the nominal pressure of valve is 1Mpa
- customizable according to user’s requirements
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