Hydraulic C steel used in construction of caigang houses, factories, mostly in galvanized steel plate and aluminium zinc steel plate as the substrate, using polyurethane (PU), polystyrene (EPS) and extruded plate (XPS), rock (mine) cotton, glass cotton as the core material, heat curing high strength adhesive through an automated continuous heating compounded pressure plate forming machine, sandwich choi steel. Sandwich choi steel building general with light steel h-beam, channel steel frame, wall, roofing materials for sandwich board, in a standard module of space combination, component by bolt connection or welding.

Advantage: structural light quality

The colour steel cylinder that the colour steel pressed wattage machine makes the steel plate self-heavy light, about 10? 14kg/m2, equivalent to a brick wall or 1/20th of the weight of a concrete roof? 1/30 is the first choice in the current single-storey building, composite house, and building-layer building.

Fast and efficient

Sandwich color steel plate installed easily in the construction, combination, flexible layout, convenient operation, no wet operation, no secondary decoration, a complete thermal insulation, waterproof, construction cycle can be shortened by more than 40%.

Environmental protection

Heat preservation and heat insulation sandwich choi steel, it is suitable for constant temperature and humidity requirements of industrial buildings, and no pollution and no noise, used as the enclosure material, after completion of the can greatly save operating costs.

durable

Caigang sandwich choi steel tile press production high strength, resilience, compression and bending, waterproof and durable, corrosion protection period is long, anticorrosive coating retention period in 10 to 15 years, and disassemble, easy to move, transportation is convenient, manufacture trailer can be reused.