preciously
1.his preciously valuable collection.
2.In view of the existing problem of burden charging with handwork in spray cooling bell furnace unit through the automatic calculation of barden charging in courputer the handwork intensity of labour is alleviated,and using selfadapting method the furnace stage state,cooling water temperature and the variety of heating hood ability can be reflected and the related parameters,can be adjusted on time It makes preciously matche the grade,specification of the annealing coil,reduce waiting time and increase bell-type furnace yield.
