Wang Huanhuan

Double-intermediate-shaft symmetric cross wedge rolling die

Cooling back installation is concentrated to many medium frequency induction fur nace and switch board heat exchange water

Round steel pursues heating section continuous pure first rolling equipment in proper order

Gear shaft detection with full -automatic supersonic wave inspection equipment that pop one's head in more

Synchronous cross wedge rolling die for input shaft and output shaft of gear box

Bridge semi -axis is upset in advance and is put continuous production equipment that grinds around car

Cross wedge rolling die surface nitriding furnace

Wedge rolling tool utensil surface nitriding stove

Heat exchange water centralized circulation cooling device for multiple medium-frequency induction furnaces and control cabinets

Prefabricated base assembling die of gearbox output axle wedge cross rolling