清管 的英文怎麼說

中文拼音 [qīngguǎn]
清管 英文
pigging
  • 清 : Ⅰ形容詞1 （純凈） unmixed; clear 2 （寂靜） quiet 3 （清楚） distinct; clarified 4 （一點不留） w...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  1. From time to time a scraper is passed through the pipeline to remove this corrosion.

    不時用清管器在油管內穿過，以清除這種銹蝕。
  2. Five series of products includes more than ten varieties, including cup pig series, straight plate pig series, paraffin scraper series, foam pig series, flexuosity detector series, etc

    皮碗清管器系列；直板清管器系列；刮蠟清管器系列；泡沫清管器系列；屈曲探測器系列等五大系列幾十種產品。
  3. Our engineering department provides cathodic protection system design, as well as other technologies such as pipeline pigging, hot tapping and plugging consultation

    工程技術部還提供陰極保護設計、咨詢；管道檢測、清管、帶壓封堵技術咨詢、翻譯等服務。
  4. Pigging in pipe before inspection, pipe pigging under low throughput intermittent operation ; get rid of congealable oil, wax precipitation and incrustation in pipe to reduce backpressure and friction, and lower temperature

    管線內檢測前清管、低輸量間歇運行輸油管線清管；清除管線內部的凝油、結蠟、結垢，達到減小輸油回壓、減小磨阻、降低輸油溫度的目的。
  5. On top of one of the fast - opening ends that closed to the pig receiver & launcher shall assemble vent valve, safety valve and pressure gauge, and at the bottom shall assemble drain valve, sideway inlet and vent valve to take out medium from the main pipe as the power of forcing pig and conveyance medium

    靠近收發球筒快開盲板一端上部應設防空閥、安全閥及壓力表、下部設排污閥、側面設進、出油（氣、水）閥，以便從干管中取介質作為驅動清管器的動力及輸出介質。
  6. Advantages ： pipe bursting is a cost - effective method as cleaning activities can be avoided. the technique is highly suitable for undersized systems or if the same pipe dimension is required

    優點：裂管工藝無需清管，是一項符合成本效益的工藝，其技術特別適用於管徑不足或有同管徑修復的管線工程。
  7. Dynamic characteristics of cable - stayed pipe bridge on fujiang while pigging

    涪江跨越斜拉管橋清管時動態力學特性
  8. Pipeline design essential in making pigging plans

    制訂清管計劃方面的管線設計要素
  9. Used for pigging and hose sweeping before production, which can cleanup the stones, lags and other sundries remain in the pipeline while construction

    用於各種管線投產前的清管掃線，可清除管道施工中遺留在管道內的石塊、木棒等雜物。
  10. Piping for pigging systems - part 1 : pipes and elbows

    清管裝置管道.第1部分:管和肘管
  11. Piping for pigging systems - part 2 : piping connections

    清管裝置管道.第2部分:管連接件
  12. Piping for pigging systems - part 3 : testing prior to commissioning

    清管裝置管道.第3部分:使用前測試
  13. Method of cleaning long compressed - gas pipe line between zhengzhou and yima

    鄭州煤氣長輸管道的通球清管置換方法
  14. Pressure test of segmental pigging : cleanup sundries, free rust, drainage and exhaust in pipe

    分段清管掃線試壓：清除管線雜物、浮銹、排水、排氣。
  15. For connection between receiver & launcher and pipe refer to pigging process flow diagram

    否則易卡住清管器，收發球筒與管線連接形式見清管工藝流程圖。
  16. The company is specialized in producing pigging instruments, insulation joints and non - standard equipments used in pipelines

    公司是生產管道清管設備、絕緣接頭以及管道用非標設備的專業股份制企業。
  17. Pressure test of through out pigging : inspect pipe deformation and construction quality. exhaust before water pressure test, drainage before manufacture, dryness and medium isolation

    總通清管試壓：檢測管線變形、施工質量。水壓試驗前排氣、生產前排水、乾燥、介質隔離。
  18. As silo is required and it is not convenient for receiver and launcher installation and pig disassembly, underground installation is not adopted now

    地下需設發射井，收發球筒及裝卸清管器均不方便，現已不採用。
  19. Pig receiver & launcher are important parts of pigging equipment, which is installed on both ends of pipeline to launch or receive the pig

    清管器收、發球筒是清管掃線設備的重要組成部分，它在管線兩端用於發射及接收清管器。
  20. Although the phere will normally dissolve in a few hours, the dissolving rate is a function of fluid temperature, fluid movement, friction, and absorbability of the crude

    盡管正常情況下清管器會在幾個小時內溶解，但溶解率是關于流體溫度、流體移動、摩擦和原油吸收力的一個函數。
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