| 防撞型路沿石模具选材 |
| 添加时间：2019/9/30 16:53:37 浏览次数： |
| 防撞型路沿石模具带有S型可能对于选材会有一定的影响，普通情况下选用工程聚丙烯pp为原料，但是只能普通的，如果S型发生变化，就会使水泥制品无法脱模，所以经常选用玻璃钢模具，因为玻璃钢模具能够保障水泥制品表面光滑，同时可以拆卸，顺利保障水泥制品的顺利脱模。 The S-shape of anti-collision road stone mould may have some influence on material selection. In general, engineering polypropylene PP is used as raw material, but it can only be common. If the S-shape changes, the cement products can not be demoulded. Therefore, FRP mould is often used, because FRP mould can ensure the smooth surface of cement products, at the same time, it can be disassembled to ensure the smooth production of cement. The product was demoulded smoothly. |
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