Strength and gas density of arc-shaped
ssaw steel pipe is more than the general pipe, the inner wall joints smooth for air conditioning return air, fire and air and so on. High-speed fly cutting machines, no edges, no secondary processing, construction safety, diameter and high precision.
Shock resistance: low-rise villas roof mostly sloping roof, so the roof structure basically is made of cold-formed steel members made of triangular roof truss system, light steel structural member after the seal plate and finished gypsum board, forming a very strong "plate rib structure system", which has a stronger seismic structural system and the ability to resist lateral loads applied to the seismic intensity of 8 degrees above areas.
Wind resistance: steel structure building light weight, high strength, good rigidity, deformation ability. Only one-fifth the weight of buildings of brick and concrete structure, resistant to 70 meters per second hurricane, so that life and property can be effectively protected.
Durability: light steel structure residential structure used in all cold twisted thin steel component system composed of high-strength cold-rolled steel reinforced using super corrosion galvanized sheet manufacturing, effectively avoid the effects of corrosion of steel in the construction and use of the process, increasing the light steel member life. Structural life of up to 100 years.
Insulation: thermal insulation materials used in fiberglass cotton-based, with good insulation effect. For external wall insulation board, effectively prevent the wall "cold bridge" phenomenon, to achieve a better insulation effect. R15 insulation around 100mm thick cotton thermal resistance can be equivalent to 1m thick brick wall.
Sound insulation: sound insulation is an important indicator to assess residential, light steel system installed windows are made of hollow glass, sound insulation, sound insulation up to 40 decibels; the wall by the light steel keel, gypsum board insulation material composed of soundproofed the effect of up to 60 decibels.
Health: dry-construction, to reduce pollution caused by waste on the environment, housing material can be 100% recycled steel, other materials may also be supporting most of the recovery, in line with current environmental awareness; all materials green building materials, to meet the requirements of the ecological environment, conducive to health.
