It is widely used in oil industry, power engineering, sewage treatment, ocean survey as working floor, stair tread, trench cover, etc. and is an ideal loading frame on corrosion circumstances.

• 它广泛应用于石油工业，电力工程，污水处理，海洋调查工作地板，楼梯踏板，沟槽覆盖等，是一种理想的加载帧的腐蚀情况。