Description

Application HARDUN series large roll annealing furnace are cyclic working ones , they are mainly used for roll heat treatment for materials like high nickel , high chromium , high speed steel and etc , it can also be applied in large steel factories for workpieces heat treatment. Product Feature The linings of large roll annealing furnace are made of high quality, high temperature resisting fibers and refractory bricks, which is stable and durable. There is impact-proof bricks which automatically seal pallet and furnace door .And foundation installation is not needed , you just place it on the floor and then you can use it . We use computer program control cabinet to control temperature , it can perform functions such as heating up , heat retaining and cutting off electricity automatically according to process requirements , the recorder can record data and alarm when the temperature exceeds normal value.