Trench COVER PLATE Trench (well) cover plate made of steel plate, with a variety of models available to choose to suit different span load and requirements. Widely used in municipal roads, garden facilities, residential communities, schools, stadium pipe and other different places. According to the use of different occasions, different specifications and models of ditch (well) cover plate, the surface can be hot dipped zinc, cold galvanized (electroplating) or not treated

Trench covers are mainly used in some factories and high-grade communities, mainly because cement trench covers are often crushed and the road surface is damaged. Therefore, the groove cover plate made of steel plate is suitable for different load loads. Since 2000, the market for trench cover plate in our country has become more widely used in different places such as municipal roads, garden facilities, residential community, school, stadium, factory construction, etc. National design requirements for steel grid plate products, it has relevant instructions for steel grid plate and steel grid plate products.