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高强度高耐久性混凝土材质、抗压强度>70 Mpa。Compressive strength 70Mpa. |
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大吨位压机密实成型、无气孔不渗水。Made by 100t Presser, high water-resistant. |
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膨胀系数相同、耐久性能高。Same expand coefficient, High endurance. |
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同混凝土材质、脱模后无色差。Free from color difference after demolding. |
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外型尺寸一致、保护层正确可靠。Precision cover. |
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穿铅丝即可、施工简便快捷。Easy and effective for construction. |