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路沿石模具  

發布時間:2018/08/07
路沿石模具

  路沿石模具是用來生產水泥預制路沿石的模具模型。而路沿石是指用花崗巖材質或水泥預制制作的用在路面邊緣的界石,路沿石也被稱為道牙石或路邊石、路牙石。路沿石模具的材質一般分為塑料注塑成型還有鈑金鋼模具成型,生產原理是將混凝土倒入模具內,等水泥凝固后在進行拆?;蛎撃3尚?,塑料路沿石模具主要采用工程聚丙PP注塑成型,材質直接影響模具的使用壽命。

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