Customization: | Available |
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Certification: | ISO 9001:2000 |
Power Source: | Hydraulic |
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A tubing hanger is a component of an oil or gas wellhead assembly that supports the casing and tubing strings during production. The hanger is typically mounted on a production tree and includes a series of seal units that prevent fluid leakage between the tubing and casing.
The tubing hanger is designed to hold the tubing strings in place and to provide a pressure-tight seal between the tubing and casing. The hanger is installed inside the casing hanger and has a number of internal bore sizes to receive different tubing sizes.
The tubing hanger is typically threaded into the casing hanger and is held in place with a locking mechanism. The tubing hanger is connected to the production tree by a number of control lines, which allow the operator to remotely control important production processes, such as pressure monitoring and gas injection.
There are different types of tubing hangers available, depending on the specific application and well design. Some tubing hangers are designed for high-pressure or sour gas wells, while others may have special features such as external lockdown capability for workovers, or annulus pressure monitoring systems.
Overall, the tubing hanger is an essential component of the wellhead assembly that provides support and sealing for the tubing strings, and allows for safe and efficient production of oil or gas.