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ＹＪ自动压力灌浆器是一种可对混凝土结构的各种裂缝进行灌浆处理的新型工具，它轻巧、操作简便，特别是在无电源、有障碍、高空等特殊工作面使用更显其方便。它和ＡＢ系列灌浆树脂、封缝胶已通过实际应用证明，是混凝土结构裂缝处理十分有效的机具和材料。
YJ automatic pressure grouting machine is a new type of tool that can grouting all kinds of cracks in concrete structures. It is lightweight and easy to operate. It is particularly convenient for special work surfaces such as no power supply, obstacles, and high altitude. It and AB series grouting resin and sealing glue have been proved through practical application. It is a very effective tool and material for the crack treatment of concrete structures.