Activities room classification Color Room Products: new spatial structure - arched corrugated metal roof technology (YT6118 type, YJ3011 type Shaanxi activity room AAA grade span: 6-30M) with large spanning capacity, light weight, construction speed, waterproof seamless, long life cycle and so on. Its outstanding feature is the adaptation unsupported span 6-42M, suitable for warehouses, workshops, factories, exhibition hall, plant breeding, auditorium, library, classrooms, lecture halls, sports stadiums, markets, houses. Due to light weight, design and construction cycle is short, particularly adapted to all kinds of House floor and old renovation. Metal roof molding technology to automate the construction and mechanical perfection combine Tongchuan activities room to roof construction simplify Shaanxi activities room Which is good, metal roofing forming Shaanxi activities room, carrying machinery, on-site fabrication and installation, low labor intensity, high production efficiency, construction speed, much favored by architects. Activity room activities room length and width are K modulo (ie 1K = 1.82m), height: The modulo P, (1P = 0.895m), the number of layers is generally 1-3. Length: according to the number of extended composition K; width: 2K (3.79m), 3K (5.61m), 4K (7.43m), 5K (9.25m); height: slant standard single layer 3P (2.69m), double layer 6P (5.37m); flat top standard as a single 3P + 290 (2.98m), double 6.5P + 290 (6.12m). Other specifications can be customized. Events Room Features Wide temperature range: color steel core temperature at -70 ℃ ~ + 120 ℃, instantaneous reach + 200 ℃, shrinkage even when used in low temperature cryogenic environment, not brittle, is cryogenic (cold) Engineering ideal insulation material. Tongchuan activity room, activity room in Ho (certified), Shaanxi activity room provided by the activities of Western 安中豪 Limited. West An Zhonghao activity room Limited (www.zhonghaohdf.cn) (www.zhonghaohdf.cn) is Xi'an, the activities of the leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In-ho activities of leadership with the staff warmly welcome all inquiries negotiations to create ho activities of a better future.