Research on testing technology of temperature-pressure combination for subsea tree valves

Ning Zhang; Taiyuan Liu; Baojiang Sun; Chengcheng Liu

doi:10.1117/12.2640692

20 September 2022 Research on testing technology of temperature-pressure combination for subsea tree valves

Ning Zhang, Taiyuan Liu, Baojiang Sun, Chengcheng Liu

Proceedings Volume 12261, International Conference on Mechanical Design and Simulation (MDS 2022); 122614O (2022) https://doi.org/10.1117/12.2640692
Event: Second International Conference on Mechanical Design and Simulation (MDS 2022), 2022, Wuhan, China

Abstract

The subsea valve is the most critical equipment of subsea trees. It is mainly used for controlling the flow of various types of fluids in the process of offshore oil and gas production. Strict test is the key to ensure the safety and reliability of subsea valves in service. The test content needs to consider pressure integrity, thermal integrity, and functional integrity. According to the test requirements of subsea tree, an innovative temperature-pressure combination test system for manual valve and hydraulic valve is built to carry the performance test in this paper. The subsea valve is placed in a low temperature and high-pressure environment to simulate the marine service condition. Increase the pressure inside the valve body to the rated working pressure, then repeatedly open and close the valve several times. The test of subsea valve is an important technical support to verify its design results and ensure its reliability.

Citation Download Citation

Ning Zhang, Taiyuan Liu, Baojiang Sun, and Chengcheng Liu "Research on testing technology of temperature-pressure combination for subsea tree valves", Proc. SPIE 12261, International Conference on Mechanical Design and Simulation (MDS 2022), 122614O (20 September 2022); https://doi.org/10.1117/12.2640692

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available