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阐述了玻璃纤维增强氯氧镁水泥在防火阀门上的应用研究,采用复合抗水外加剂,提高氯氧镁水泥的耐水性,并探讨了抗水机理;利用玻璃纤维增强镁水泥的强度,设计合理的结构,提出了注射成型生产工艺。
The application research of glass fiber reinforced magnesium oxychloride cement in fireproof valve was described. The composite water-resistant additive was used to improve the water resistance of magnesium oxychloride cement. The mechanism of water resistance was discussed. The strength of glass fiber reinforced magnesium cement was designed. Reasonable structure, put forward the injection molding production process.