The cast basalt valve factory introduces that the cast basalt plate in the coal unloading ditch is a new high-tech industrial protection plate and building decoration plate formed by dissolving, calendering, crystallization and annealing with various slag as important raw materials. The wear resistance of cast basalt slab in coal unloading ditch is 7-8 times higher than that of manganese steel, 15-20 times higher than that of cast iron, and the corrosion resistance is 10-25 times higher than that of stainless steel and rubber. It can replace many cast basalt, cast iron, high molecular density board, acid resistant board, granite, marble, etc. it is widely used in silos, funnels, chutes, scraper, nominal treatment and other parts of coal, electric power, chemical industry, nonferrous metallurgy and other occupations. As a building decoration plate, the cast basalt slab of coal unloading ditch is bright and beautiful, beautiful and generous, no color difference, no weathering and no spray contamination. It is a kind of green environmental protection building material and has become a substitute product of granite.
Cast basalt slab of coal unloading ditch is used for coal unloading ditch, coal hopper, furnace front bin, dry coal grid, car dumper, slag dredger, water treatment, etc. in power generation industry. Cast basalt slab of coal unloading ditch is used for anti-corrosion on the ground and pump foundation in chemical industry. Industrial microcrystals are used for wear-resistant lining plates in coal and rock gangue bin, medium barrel, scraper machine, bucket elevator, chute, screen funnel, etc. Cast basalt slab in coal unloading ditch is used for blast furnace mixing bin, sintering bin, feeder, pelletizing machine, etc. in iron and steel industry.
Because of the special crystal structure of the cast basalt slab in the coal unloading ditch, its workmanship is more exquisite, and its lubrication and wear resistance are better than those of individual cast basalt slabs. It may solve the problems of flow promotion and shed blocking prevention of transported materials. After measurement, the rational functions of the cast basalt slab in the coal unloading ditch are better than those of individual cast basalt. It is a new generation of industrial anti-corrosion and anti-wear product, and its wear resistance is more than 10 times that of manganese steel, It is more than 30 times that of individual steel; Its acid-base corrosion resistance is 10-20 times that of stainless steel. In particular, the cast basalt slab of coal unloading ditch has played an outstanding role in anti-wear and shed blocking of coal storage bunker, chute, coal hopper and ash hopper.