The pipeline used for transporting mixed flow media containing solid particles such as coal slurry, black water, and grey water has extremely harsh working conditions. The media has strong erosion, wear, and certain corrosion, as well as high viscosity and easy scaling. The valve is required to be able to withstand high temperature and high pressure.

characteristic

Ø Forged or cast valve body structure

Enhanced anti flying valve stem

Multiple internal hardening treatment methods

Ø Valve seat scraper design with self-cleaning function

Ø Intrinsic fire safety

Ø Anti foreign object protection design for valve seat spring chamber

Ø High performance fork type actuator