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Our asbestos tile production line
Fangrui new type asbestos tile production line could produce tiles of uniform thickness, high compressive resistance, small water absorption, high freezing resistance, low water permeability.
Using Portland cement, asbestos fiber, alkali-free glass silk and paper pulp as raw materials, asbestos tile production line could produce tiles of different specification by wet mechanical process. Asbestos tile production line could be classified into common type and vacuum type.
Asbestos tile production line consists of different units: canvas belt, rollers, cutters, agitators, mixer, slurry vats, running felt, formation cylinder, sieve cylinder, accumulator drum, etc.
Production process:
There are different ways of manufacturing asbestos cement products: molding process, dry process, wet process, wet mechanical process. The wet mechanical process can mass produce varied shapes by the addition of mechanical operations to the basic process.
Factors influencing asbestos-cement products include manufacturing process, composition, forming pressure, method of cure, and environmental conditions.
Generally, the long asbestos fibers or higher percentages of fibers will produce higher strength properties.
By using higher curing pressures or forming pressures, increased density can be achieved which in turn produces higher strength properties. The higher density products are less porous and sometimes give the effect of improving chemical resistant properties.
Manufactured from a mix of asbestos fibers and hydraulic cement, asbestos cement roof tiles are rigid, durable and fireproof. They would not warp or rot and are resistant to damage caused by insects. For decades asbestos roof tiles are considered an invaluable resource offering a superior, inexpensive alternative to traditional roof coverings.
Asbestos cement combines the advantages of both cement and asbestos. Cement has a strong compressive strength and a weak resistance to tension, asbestos is just opposite. As a compound building material, asbestos cement is popularly used for ceiling & roofing tiles.
