水泥井盖模具常见的尺寸有直径40,50,60,70,80,底座都是配套的。还有方形的水篦子模具,同样这些模具有塑料模,也有钢模,一些检查井的,排水井,雨水井,污水井,都会用到的井盖模具现货供应。The common dimensions of the cement well cover mold are diameter 40, 50, 60, 70, 80, and the base is matched. There are also square water grate molds. Similarly, these molds include plastic molds and steel molds. Well cover molds for some inspection wells, drainage wells, rainwater wells and sewage wells are available from stock.