Product   Feature

· Liners of HARDUN series cast pot pit gas carburizing furnaces are of high quality and energy 
     saving;

· We use vacuum sealing fan to increase furnace pressure and temperature uniformity;

· Carbon potential atmosphere is even, carburizing speed is high, and carburizing layer is 
    uniform;

· With novel design of muffle pot, the uniformity of carbon potential and furnace temperature is

     increased;

· Highly automated, control precision of temperature and carbon potential is high, the

    furnace is efficient, durable and easy to operate.

Product   Option

· For temperature and carbon potential control system of HARDUN series cast pot pit gas
     carburizing furnaces, Users can choose home made or imported ones.

·  Users can choose quick air cooling system.

·  Customers can order carburizing furnace, quenching oil tank, water tank, retarded cooling

     pot, tempering furnace to make up a production line.

· For  HARDUN series cast pot pit gas carburizing furnaces, besides standard ones, custom

    sizes and shapes can be made to order, please contact us for detailed information.