新闻动态
路沿石是在路面上
路沿石是在路面上区分车行道、人行道、绿地、隔离带和道路其他部分的界线，起到保障行人、车辆交通安全和保证路面边缘整齐的作用路沿石主要是道路两侧长条形水泥预制块或石材切割而成，路沿石模具主要是以生产预制混凝土路沿石为主，模具的材质一般分为塑料注塑成型还有钣金钢模具成型，生产原理是将混凝土倒入塑料模具或铁模具内，等水泥凝固后在拆模或者脱模成型，路沿石塑料模具主要采用工程聚丙PP注塑成型，材质直接影响模具的使用寿命。
Curb stone is the boundary line that distinguishes the carriageway, sidewalk, green space, isolation belt and other parts of the road on the road surface, which plays the role of ensuring the traffic safety of pedestrians and vehicles and ensuring the neat edge of the road. The curbstone is mainly made of long strips of cement precast blocks or stones on both sides of the road. The mold of curb stone is mainly used to produce precast concrete curbstone, and the material of the mold is generally divided For plastic injection molding and plate steel mold molding, the production principle is to pour concrete into plastic mold or iron mold, and then remove the mold or demould after the cement solidifies. The pavement stone plastic mold mainly adopts engineering polypropylene polypropylene (PP) injection molding, and the material directly affects the service life of the mol
Curb stone is the boundary line that distinguishes the carriageway, sidewalk, green space, isolation belt and other parts of the road on the road surface, which plays the role of ensuring the traffic safety of pedestrians and vehicles and ensuring the neat edge of the road. The curbstone is mainly made of long strips of cement precast blocks or stones on both sides of the road. The mold of curb stone is mainly used to produce precast concrete curbstone, and the material of the mold is generally divided For plastic injection molding and plate steel mold molding, the production principle is to pour concrete into plastic mold or iron mold, and then remove the mold or demould after the cement solidifies. The pavement stone plastic mold mainly adopts engineering polypropylene polypropylene (PP) injection molding, and the material directly affects the service life of the mol
