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- Key words: cement pipe machine, variable frequency speed-adjustment, electromagnetic speed regulator, analysis and calculation of energy consumption 关键词:水泥制管机,变频调速,电磁调速器,耗能的分析与计算
- Cement pipe machine 水泥制管机
- It was considered that the metal and cement pipes would be replaced by the large sized plastics pipe, and the polyethylene double walled bellows would develop greatly. 分析结果表明,金属管、水泥管等传统埋地管材将被淘汰,取而代之的是大口径塑料埋地管,聚乙烯双壁波纹管将会获得大发展。
- Chamfering machine for steel pipe is an important part of any steel pipe machining line. 钢管管端的铣头和倒棱是无缝钢管精整线的重要生产工艺。
- Tube Honeycomb replaced traditional cement pipes to be used as upgraded products in Telecommunications, Broadcasting, Railway, City Constructions. 蜂窝管替代了传统的水泥管块,是近些年来广泛用于电信、广电、铁路、城市网络的更新换代产品。
- rolling-centrifugal pipe machine 离心辊压制管机
- centrifugal casting pipe machine 离心铸管机
- Analysis of Brittle Fracture Cause of Steel Wire for Cement Pipe 水泥管用钢丝脆断原因分析
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The Application of PC in Expansion Pipe Machine Controlling PC在胀管机控制中的应用
- Asbestos cement pipes for water works 自来水厂用石棉水泥管
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- Application of PLC in Centrifugal Casting Iron Pipe Machine PLC在离心球墨铸管机中的应用
- I told her to pipe down but she still babbled on. 我叫她闭嘴,可她还是唠叨个没完。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- The pipe burst and a spout of water shoot out. 水管破裂了,一股水喷了出来。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥,砂子石头和水混合做的。
- Plastic extrusion single-wall corrugated pipe machine set 青岛震雄塑料挤出单壁波纹管机组
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。