Main business: hot rolled steel, strip steel, medium thickness plate, rod wire production line, cold rolling production line.
Electrical drive automation, hydraulic lubrication, plastic burning board dust removal, circulating water treatment, sewage treatment.
Automatic baler for section steel, automatic baler for strip steel, spare parts for metallurgy, etc.
The roller is the cornerstone of the quality of cold rolled steel strip and the surface roughness of cold rolled steel strip mainly depends on the polishing process of cold rolled steel. polishing roller has the characteristics of improving slab profile and product surface quality, improving deep drawing performance, improving coating performance, avoiding steel sticking during rolling, reducing rolling stripes, having a long service life. In the face of arduous production tasks, the roll center makes precise efforts in fine management and technical research. Our company to careful operation, careful inspection, concentrate on research, improve the roll surface quality. For each lifting of the roll, each dropping of the roll, each adjustment of the center height , the standard is refined and the detailed operating procedures are formulated. In particular, it is emphasized that when lifting the roll, it is necessary to pay attention to the air can not swing greatly to prevent the roller surface from gently contacting with the insulation shed and half door crane; Each drop roll, strictly close to the head box and tail box top, at a distance of 5 meters from the operation of less than 1 cm of space range roll. Every time the roller falls to the tova, the rolling spare parts worker needs to carefully wipe the roller surface, carefully check the small defects on the roller surface, if the slight watermark, it needs to be polished with mirror sandpaper, which can start the polishing operation.