Hangzhou Hangshen Energy-Saving Funace Co.,Ltd is one of the manufacturers and suppliers of arm-type vacuum annealing furnace products from China. As a very professional arm-type vacuum annealing furnace company, we have our own factory, we welcome you to buy our arm-type vacuum annealing furnace products in wholesale, cheap arm-type vacuum annealing furnace.

Pit bright annealing furnace products using pre-vacuum atmosphere protection work, the operator first furnace evacuated to a certain degree of vacuum furnace filled with an atmosphere of high purity nitrogen or ammonia decomposition protect heating, so as to achieve less non-oxidizing heating, bright decarburization purposes. Due to the use of stirring fans, the furnace has a high temperature uniformity. Equipment is mainly used in non-oxidizing bright annealing machine parts, silicon steel, copper, copper wire, etc..    http://www.hsfurnace.com/