The pit-type gas nitriding furnace is composed of furnace shell, furnace lining, furnace cover lifting mechanism, furnace sealing fan, muffle tank, heating element and electric control system.
(1)More than 95% of the parts are processed intensively by workers of our company who has many years experience in this field.(2)Having more than 30 years experience in paper cutting machine, our machines are in great demand at home and abroad.