大型深水导管架封隔器安装工艺

摘要

随着海洋油气向深水的发展,需要建造的导管架越来越大,应用于深水导管架的附件也越来越多.为保证工程质量,有必要深入掌握其原理和性能.通过详细介绍应用于深水导管架封隔器的用途及安装工艺,为今后其他大型导管架封隔器的选择和安装提供参考.%As the deep water development of offshore oil and gas,the size of fabricated jackets is bigger and bigger,more sorts of appurtenance will be applied to deep water jackets.In order to keep the project quality,it's necessary to comprehend the principle and performance in-depth.This paper recommends the function and installation procedure of deep water jacket packer in detail,and be the reference for the choice and installation of other huge jacket packer.