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- pneumatic pipeline pig 气动清管器
- The high performance pipeline pig and its complete instrument has great significance, because it solves the problem of ultra-high price of imported products and lowers down 1/5 in price under the condition of equivalent specifications. 本文研制的高性能电子清管器及其配套仪器,解决了从国外进口类似仪器价格高的问题,在性能指标相同的条件下,成本降低1/5以上;
- This paper summarizes and analyses the technical problems related to the pipeline pig design, process design, acceptance criteria etc for dewatering and drying sub_sea gas pipeline. 在投产前对海底输气管道进行除水与干燥处理,可以抑制投产过程中产生水合物或防止海底输气管道腐蚀。
- The pig is blocked frequently when pipeline pigging, which will influence the normal operation due to severe plugging sometimes. 现场清管作业时清管器经常被卡堵,严重时会影响正常生产。
- Our engineering department provides cathodic protection system design, as well as other technologies such as pipeline pigging, hot tapping and plugging consultation. 工程技术部还提供阴极保护设计、咨询;管道检测、清管、带压封堵技术咨询、翻译等服务。
- He larded the duck with pig fat to make it tasty. 他给鸭肉加了点猪油使它美味可口。
- The advantages of the electronic location equipments of pipeline pigging are of strong wear resistant property and passing ability, well cleaning efficiency, accurate location and tracking, etc. 本公司生产的电子定位管道清管设备具有耐磨性能强,通过能力强,清理效果好,定位、跟踪准确等优点。
- We are the only company having a comprehensive technology in pipeline pigging, gauging, dryer air drying, vacuum drying, nitrogen filling and hydrostatic testing using seawater in china. 公司是国内唯一全面掌握管道清管、测径、干空气干燥、真空干燥、氮气填充和海水试压技术的企业。
- The advantages of the electronic locating equipment of pipeline pigging are strong wear resistant property and passing ability, well cleaning efficiency, accurate locating and tracking, etc. 本公司生产的电子定位管道清管设备具有耐磨性能强,通过能力强,清理效果好,定位、跟踪准确等优点。
- A Method for the Mass Flowrate Measurement of Pulverized Material in Pneumatic Pipeline 一种气动传输粉体质量流量测量方法
- He made a real pig of himself at the restaurant. 他在餐厅里大吃大喝,真丢脸。
- On Simulating Wavelike Motion of Particles Conveyed in a Horizontal Pneumatic Pipeline 水平气力输送系统中颗粒波状流的模拟
- I have been a male chauvinist pig, I admit it. 我承认我是个大男子主义者。
- Testing Technology and Instruments on the Mass Flow Rate Measurement of Bulk Solids in Pneumatic Pipeline 气力输送管道中固体颗粒质量流量测量技术及装置
- That pig will weight4 score, dead weight. 那只猪重80磅,宰掉后的净重。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- They use prison as guinea pig to test drug. 他们用罪犯来试验药品。
- The pig was routing for nuts under the tree. 猪在树下用鼻子拱地觅坚果。
- He prodded at the pig with his walking-stick. 他用手杖推那口猪。