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我国已生产价廉的PID炉温控制柜,保温时,加热所得热量自动调节等于炉子散发的热量。这对于当前限制热处理车间用电功率很有好处。对于那些保温时间长的化学热处理(例
China has produced cheap PID furnace temperature control cabinet, insulation, the heat is automatically adjusted equal to the heat emitted by the stove. This is very good for the current limited power plant heat treatment. For those heat treatment for a long time chemical heat treatment (for example