No girder arch corrosion: steel corrosion rate is to determine the useful life of the key factors of steel girder arch no annual world wasted due to corrosion of steel equivalent to China's steel production year. So without beam arch, steel corrosion is very important, color galvanized steel roof structure used by the Galaxy contains a sufficient amount of galvanizing and coating material durability without beam arch machine, strong adhesion. Therefore, color board itself has excellent corrosion resistance. Experimental and theoretical studies on the arched corrugated steel roof is mainly concentrated on the simplified calculation method, under static load carrying capacity of the structure and dynamic properties of the structure and so on. The design and construction of the structure has been completed procedures in 2004. Nevertheless, often encountered in practical engineering special form of arched corrugated steel roof, such as bearing not high, high (shallow) arch like. No girder arch, Guangxi Yinhe, no girder arch provided by Guangxi Yinhe Metal Structure Engineering Limited. "Live in the container, integrated housing, freight containers, prefabricated houses, steel" preferred Guangxi Yinhe Metal Structure Engineering Co., Ltd. (2), the company is located at: Room 1208 Global Times on the 16th National Road, Nanning, over the years, Guangxi Yinhe to provide customers with the best quality service, contact: Sun. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Guangxi Yinhe expect to be your long term partner!