国产va亚洲va欧美va-欧美性大战久久久久久久-精品国产一区二区三区无码-国产亚洲a视频在线观看-国产综合一区二区三区精品

 

 

The push rod furnace relies on a push mechanism to periodically push the furnace material or material tray placed on the track into and out of the furnace, and the workpiece remains relatively stationary for a certain period of time during heating in the furnace. When quenching out of the furnace, the material tray or basket automatically tilts to pour the workpiece into the quenching medium.

 

 

The fully automatic push rod furnace type of this bucket tooth product has strong adaptability to different heat treatment processes, and can be widely used in heat treatment processes such as quenching, normalizing, annealing, and tempering in mass production.