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- Field Application of the Diesel High Pressure Oil Pipe Pressure Wave Detection Instrument 柴油机高压油管压力波检测仪的现场应用
- Research on Measure Method of Real-Time Rotate Speed in Diesel Based on High Pressure Oil Pipe External Oil Pressure Signal 基于高压油管外卡油压信号的柴油机实时转速测量方法研究
- Jacking-up apparatus for high pressure oil. 高压油顶起重装置。
- high - pressure oil pipe 高压油管
- An oil pipe is being laid between the two cities. 在两座城市间正在铺设一条油管。
- Longkou City Automotive Oil Pipe Co., Ltd. 龙口市车辆油管厂。
- An oil pipe lies between the two cities. 两座城市之间有一条油管。
- pressure oil pipe 压力油管
- Unscrew the oil pipe connection. 拧开油管接头。
- Supply diesel oil to engine, to ensure the reliability of the engine. To fit inline type high pressure oil pump. 向发动机供柴油,以确保发动机可靠工作。与直列式高压油泵匹配。
- Oil Pipe system is mainly composed of a suit of pipe and accessories (for example connector, tee joint, elbow, etc.), as well as high pressure accumulator and low pressure accumulator. 油管路系统主要由一套油管及附件(如接头、三通、弯头等等)和高压蓄能器、低压蓄能器组成。
- Make sure that a seal lip faces toward the pressure oil. 确保印章的边缘朝向压力油。
- The reason being unable to reset the main valve in the hydraulic control system of circuit breaker in GIS due to the crack of high pressure oil tube is analyzed in this paper. 本文阐述了GIS中高压断路器用液压机构因高压油管破裂所引起的液压系统中控制主阀不能复位的原因,以及防止和处理类似故障的方法。
- The testing method and the results of air dynamic fieldtest are introduced for the reform of the high pressure oil boiler to burn oil and torch gas appended at the same time. 介绍了高压油炉掺烧火炬气改造工程中空气动力场试验的方法和结果,分析了存在的问题,提出了解决问题的建议。
- Keywords oil pipe cleaning high pressure waterjet; 油管;清洗;高压水射流;
- These high precision instruments are more than 20 kinds and widely used for oil industry to measure the monomial parameters of taper, pitch and height screw for oil pipe, canola and drill shank. 该系列产品是广泛应用于石油行业的高精密仪器,共有20多个品种,主要用于石油油管、套管、钻杆锥形螺纹的锥度、螺距、高度等单项参数的测量。
- Oil pipes freeze protcction, wax melting and thermal insulation. 石油管线防凝、解蜡和伴热保温。
- Through a rotary pressure oil duct between the bearings the oil flow is reversible between the piston sides by means of a mechanical servo-valve. 流经轴承之间的转动压力油管;通过机械伺服阀可以改变活塞两侧油的流动.
- Sand-cleanout with foam fluid can effectively reduce leakage of flushing fluid in low pressure oil wells, without the need of any other LCM materials. 针对漏失井使用水基冲砂洗井液不返液或漏失量大的问题,不用添加任何化学堵漏剂,使用低密度泡沫流体冲砂洗井,可有效地减轻低压井中冲砂液的漏失。
- Regular inspection to know whether the oil pipe joint is loose and change the seal parts timely to reduce oil leakage. 定期检查油管接头是否松动,及时更换密封件,减少机器漏油现象。