Shenzhen Galaxy Steel Structure Co., Ltd. http://www.sztlgjg.com professional steel structure qualification, specializing in steel structures, steel works, steel structure building, steel structure workshop, steel scaffolding, steel works contracting, Shenzhen steel structure Steel Structure Engineering, Shenzhen. Steel structure contractor in Shenzhen, Shenzhen professional construction villa houses, villas housing reinforced steel structure villa, Villa sun room, steel plant mainly main load-bearing component is composed of steel. (Of course, the span of the plant is large steel columns, steel beams, steel structure, foundation, steel roof trusses, basic steel roof truss), steel roof, pay attention to the wall of the steel structure can also brick wall maintenance. China's steel output increases, many of them began to use steel structure plant, concrete can also be divided into light and heavy steel structure plant. The steel used in the construction of industrial and civil facilities known as the steel structure. 1, light steel building quality, high strength, large span. Steel building construction duration is short, and the corresponding lower investment costs. 3, the fire resistance of steel building strong, anti-corrosive. 4, the recovery of non-polluting steel building move. Edit this section steel structure advantages, earthquake: Most of the roof of the low-rise villas sloping roof, the roof structure is basically made of cold-formed steel members triangular roof truss system, structural sheet metal and light steel components in sealed finish after gypsum board to form a very sturdy plate rib structure system, that this architecture has a stronger earthquake and the ability to resist the horizontal load applied to the seismic intensity for more than 8 degrees. Wind resistance: light weight of the steel structure construction, high strength, good rigidity, deformation ability. The weight of buildings is only one-fifth of the brick structure, resistant to 70 meters per second hurricane, life and property can be effectively protected. Durability: light steel residential structure used in all cold-formed steel component system composed of steel reinforced super anti-corrosion of high strength cold-rolled galvanized sheet manufacturing, effective way to avoid the impact of corrosion of the steel plate in the process of construction and use of light steel components life. Structure a life span of 100 years. Insulation: the insulation material, mainly glass fiber cotton, has good insulation effect. For external wall insulation board to avoid the wall of the phenomenon of "cold bridge", better insulation effect. The R15 insulation 100mm thick cotton thermal resistance equivalent to 1m thick brick wall. Sound insulation: the effect of noise is an important indicator of the assessment of residential, light steel system installed the windows are made of hollow glass, sound insulation, sound insulation of 40 dB or more; wall light steel keel, gypsum board insulation materials, its sound insulation The effect can be as high as 60 decibels. Environmental protection: Material 100% recycled truly green pollution-free. Energy: All energy efficient wall insulation, heat insulation, sound insulation up to 50% energy efficiency standards. Company Address: Shenzhen Bao'an District 45 District CRE, Kotanyi King Building, 6th Floor; Tel 0755 -86,601,526 Mobile: 13510201608 Mr. Fung URL: http://www.gdyhgg