LONSEN

Products & technology

Equipment

Mill train

1500mm, 1250mm, 750mm three sets of cold rolling unit

With 1500 double-stand six-roll reversible unit as the main body, equipped with a full set of German Siemens fieldbus control system, can realize the whole process of PLC automatic control; The unit has full hydraulic pressure, hydraulic AGC automatic control system; Lechler precision jet beam, IMS X - ray thickness measurement, speedometer and high - definition camera for on-line observation of steel plate surface quality. The thickness precis...
Cleaning unit

Horizontal and vertical electrolytic degreasing unit

The annual production capacity of electrolytic degreasing unit is 400,000 tons. Equipped with advanced degreasing liquid recycling system, energy consumption is less, efficient electrolytic degreasing system with water brush roller can ensure the upper and lower surface of the steel plate is completely clean.
Cover annealing unit

44 EBNER gas full hydrogen hood annealing furnaces

40 sets of EBNER gas all hydrogen furnace, 4 sets of all hydrogen furnace. Accurate temperature control, the whole steel coil heating uniform. It has the characteristics of improving mechanical properties of steel plate, obtaining bright surface, low energy consumption and high production efficiency.
Heavy volume unit

Three rewinding units

Double bending and double straightening production line, equipped with EMG uncoiling CPC, trimming CPC, coiling EPC and other automatic rectifying devices, with double bending and double straightening machine and high-precision cantilever disc scissors, can ensure excellent plate shape and high cutting accuracy.