网址：www.hbgxwd.com 2019-12-02 作者：admin 阅读：
Compared with the traditional steel structure building, the metal arched roof saves material and cost greatly. The construction speed of arched roof is much faster than that of steel structure. For example, it only takes one day to install the arched roof without a house before, while it takes a long time to install the steel beam and cover the roof tile with steel wire rope when installing the steel structure. Because the arched roof is arched, with a large area than the steel structure, the internal space is larger, and it is more convenient to install some higher machines.