海泰斯公司长期给中海油提供服务，近十年来已完成上百个海上项目的法兰管理，保证了海上法兰紧固的高效、 安全、 环保与可控。

HTS completed the cleaning work of pipeline stringing in the project efficiently and ahead of schedule, which won unanimous praise from the project department.

In this project, HTS completed chemical cleaning of pipelines and high pressure test of high pressure pipelines.