... inflatable formation packer 膨胀式裸眼封隔器 inflatable packer 膨胀式封隔器 inflatable straddle testing 膨胀跨隔测试 ...
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... inflatable structure 充气式结构 inflatable packer 膨胀型封隔器... inflatable boat 充气橡皮艇 ...
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inflatable packer test string [油气] 胶囊封隔器测试管柱
hole inflatable packer 膨胀式裸眼封隔器
open-hole inflatable packer 膨胀式裸眼封隔器
inflatable formation packer 膨胀式裸眼封隔器
cement-filled inflatable casing packer 注入水泥的膨胀式套管封隔器
filled inflatable casing packer 注入水泥的膨胀式套管封隔器
inflatable chute packer 膨胀型封隔器
The two most common forms are the production or test packer and the inflatable packer.
封隔器两种最常见的形式是生产封隔器或者测试封隔器和膨胀式封隔器。
A type of packer that USES an inflatable bladder to expand the packer element against the casing or wellbore.
利用可膨胀胶囊使封隔器密封元件紧靠套管或井筒的一种封隔器。
The packer and telescopic tube are designed to a whole body and V-shaped inflatable graphite sealing ring is used to form the sealing system, ensuring the sealing performance of.
它将封隔器与伸缩管设计成一体，采用V形膨胀石墨密封圈组成密封系统，确保伸缩管热力伸长时封隔器的密封性。
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