Based on the analysis of the break mechanism of the cavitations jet, a method of cleaning tubes and pipes based on the principles of cavitations jet is introduced.
在对空化射流的破坏机理进行分析的基础上，介绍了一种基于空化射流的管道清洗方法。
Tubes and pipes of the foregoing cross-sections may be polished, coated, bent, threaded, drilled, waisted, expanded, cone-shaped or fitted with flanges, collars or rings.
上述截面的管子可经抛光、涂层、弯曲、攻丝、钻孔、缩腰、胀口、成锥形或装法兰、颈圈或套环。
He mounted a specialized wood burning stove in the bed and connected it to the engine through a series of intricately coiled pipes and tubes.
他在车身上安装了一个特殊的木材燃炉，用错综复杂的管线和引擎连接在一起。
E-cigarettes, which were all the rage at this year's Consumer Electronics Show (CES) in las Vegas, are battery-operated plastic tubes made to look like cigarettes (or in some cases cigars and pipes).
电子烟在拉斯维加斯本年度的CES(消费电子品展)上大放光彩，这是一种电池驱动的塑料管，做成香烟的形状(也有雪茄或是烟斗状的)。
Especially for tubular thread processing, such as pipe fittings, bicycle, motorcycle parts, heat pipes, tubes and other dental rolling processing.
特别适用于中空管状螺纹加工，如油管接头、自行车、汽机车零件、散热管、牙管等滚牙加工。
Owing to the small diameters of conduit pipes and bracing tubes, the girth welding has to be done with one side welding both sides formation technology.
海洋平台构件中的导管、撑管，因管径小，其环焊缝只能采用单面焊双面成型焊接工艺。
The paper details the equipment and processes employed for manufacture of seamless stainless steel pipes and tubes in SAMMI steel Co., Korea.
详细介绍了韩国三美(sammi)钢公司的不锈无缝钢管生产设备及工艺。
The warm water vapour in upper space and the heat quantity in upper water are transmitted into lower cool water through bend tubes and heat emission pipes.
上端空间内热的水蒸汽和上部份水中的热量通过弯管、传热管传到下部份较冷的水中。
We mainly produce Nylon Press Tubes and Assemblies, PE Pipes and Fittings.
亚大主要生产尼龙压力管总成、聚乙烯管道管件两大类产品。
We mainly produce Nylon Press Tubes and Assemblies, PE Pipes and Fittings.
亚大主要生产尼龙压力管总成、聚乙烯管道管件两大类产品。
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