Choke Valve: Wellbore Pressure Control Valve rau Drilling Operations

Kev Piav Qhia Luv:

Lub choke valve feem ntau yog siv los tswj lub qhov dej siab thaum lub sijhawm drilling. Nws ua tiav qhov throttling los ntawm kev kho qhov siab ntawm lub throttle spool, yog li ua rau muaj kev tswj hwm lub siab parallel. Tsim thiab tsim raws li API Spec 6A tus qauv, lub valve muaj kev tiv thaiv corrosion zoo heev thiab kev nyab xeeb, kev ua haujlwm txhim khu kev qha hauv qhov chaw drilling hnyav.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Lublub valve kawfeem ntau yog siv los tswj lub qhov dej siab thaum lub sijhawm ua haujlwm drilling. Nws ua tiav qhov throttling los ntawm kev kho qhov siab ntawm lub throttle spool, yog li ua rau muaj kev tswj hwm lub siab sib luag. Tsim thiab tsim khoom raws liCov qauv API Spec 6A, lub valve muaj kev tiv thaiv corrosion zoo heev thiab kev nyab xeeb, kev ua tau zoo txhim khu kev qha hauv cov chaw drilling hnyav.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom cuam tshuam

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