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- steel pump concrete 钢管混凝土
- Adopt stainless steel pump in common use, or ceramic pump in special use to fill high precision,large range of adjusting dosage. 一般场合采用不锈钢柱塞泵，液体腐蚀性强时，采用容积式陶瓷泵罐装、精度高、调节剂量范围大。
- Adopt stainless steel pump in common use, or ceramic pump in special use to fill high precision, large range of adjusting dosage. 一般场合采用不锈钢柱塞泵,液体腐蚀性强时,采用容积式陶瓷泵罐装、精度高、调节剂量范围大。
- This paper analyzes the characteristics of large pump concrete and the cause of Concrete crack, provides corresponding prevention measures. 摘要文章分析泵送混凝土特点及大体积混凝土裂缝产生的原因，提出防治措施。
- By using 42.5MPa ordinary Portland cement and water reducing agent, high flowing pump concrete with strength class of C60 and slump of 180mm is produced. 采用42.;5MPa普通硅酸盐水泥和高效减水剂配制出抗压强度等级为C60、坍落度在180mm左右的高流态泵送砼。
- I produced fluoride CQB magnetic plastic pump, IHF centrifugal pump, FSB (D) centrifugal pump, Self-suction pumps, liquid pumps, stainless steel pumps, piping, valves, and so on. 我公司生产氟塑料CQB磁力泵，IHF型离心泵，FSB（D）型离心泵，自吸泵，液下泵，不锈钢泵，管道、阀门等。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- Companies are generally of cast iron pumps can be used for low concentration of alkali at room temperature, special requirements can be all kinds of stainless steel pump or pump fluoroplastics. 公司一般铸铁泵均可用于常温低浓度碱液，特殊要求时可采用各类不锈钢泵或氟塑料泵。
- These buildings are made of concrete and steel. 这些房屋是用钢筋混凝土建成的。
- Compounding of Pump Concrete Used on Well Wall 高流态井壁混凝土的配制
- Concrete mixture is something like general Bingham materials.The pumped concrete can be considered as Bingham material flows along pipe under thrusting force. 混凝土拌和物类似于一般宾哈姆体，泵送混凝土可认为是宾哈姆体在推力作用下沿管道的流动。
- Construction technique of lift-up of pump concrete 混凝土泵送顶升施工技术
- Pumpable Analysis and Mix Design of Pump Concrete 泵送砼的可泵送性分析及其配合比设计
- On-site construction of pump concrete 泵送混凝土的现场施工
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- Discussion is made on the characteristics of pumping conrete, the ratios of culling or assorted of the raw materials, especially in the construction techniques of pumping concrete. 介绍了泵送砼的特点、原材料的选择和配合比,并重点阐述泵送砼施工工艺以及注意事项。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。
- At present, excessive pumping concrete, pumping concrete in order to ensure the availability of pumps, pumping concrete, often adding an appropriate amount of air-entraining agent. 目前泵送混凝土用量过大，为了保证泵送混凝土的可泵性，往往在泵送混凝土中加入适量的引气剂。
