Sewage well cover mould different kinds of well covers

  The manhole cover is the most widely used building material product on the road At the same time, it can ensure the normal realization of the functions of various wells, and the well cover mold is a tool for manufacturing the well cover
The main materials of the well cover include cast iron, cement, composite materials, etc
According to different materials and functions, it is divided into many different types of well covers, such as sewer well cover, power well cover, lawn well cover, cement well cover, etc
The material of the well cover mold is generally divided into plastic injection molding and sheet steel mold molding
The production principle is to pour the concrete into the plastic mold or iron mold, and then remove the mold or demould the mold after the cement solidifies
The engineering polypropylene PP is mainly used for injection molding, and the material directly affects the service life of the mold
In recent years, the demand for manhole covers will be greater and greater, and the requirements for molds will be higher and higher
In order to meet the market demand, the mold industry will develop in the direction of short delivery time, high quality and high and low price