韩曰精品极品在线观看,6080午夜亚洲理论片一二三四,欧美乳交在线观看,日韩精品久久久无码

RMT series sludge treatment equipment, mainly in the service of a tank foundation construction, foundation construction and trenchless drilling pile foundation construction machinery of a pile foundation auxiliary equipment, it can effectively control the construction process of mud sand ratio and particle precision, solid phase particles of mud, for solid-liquid separation and separation will discharge the waste residue after dehydration. The device helps to improve the pile hole rate, reduce the cost of construction process to make pulp slurry, realize the construction of mud recycling.