Wellhead Joint Wireline Pressure Control Equipment
I. Overview
The wellhead joint is used to connect the blowout preventer and the wellhead, the upper part of which is connected to the blowout preventer, and the lower part is connected to the wellhead.
Wellhead joints are sealed by threads. When in use, wrap the thread with a PTFE tape or apply anti-sticking grease on the thread, and then directly tighten the wellhead joint on the wellhead thread.
II, pressure test:
Wellhead joints should be subjected to regular compression strength tests, and the test pressure is 1.5 times the working pressure.
1. Install the pressure test joint and connect the pressure test pipeline;
2. Start the pressure test pump to perform a pressure test: press to the test pressure, keep the pressure for 15 minutes without leakage, and fill in the test record card.
III, daily maintenance:
1. The withstand voltage test should be performed regularly;
2. When temporarily not in use, you should bring the protective wire for storage.
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Baoji Ruixin Energy Equipment Co.,Ltd has only focused on the research and development and manufacturing of slickline equipment and tools, built a high-tech enterprise with excellence and pursued the professionalism and accuracy of products. Always follow the site, serve the site, and solve the site problems with rich experience and technology; Ensure the practicability of the product. To provide excellent equipment and sincere service for slickline service companies in China and other countries around the world.
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