Pup Joint
Jul 04, 2023
A pup joint, also known as a crossover or flowline, is a short length of pipe that is used to connect two components of different sizes or threads.
In the context of API 16C, a pup joint is a type of pipe joint that conforms to the specifications outlined in the API 16C standard. It is typically used in high-pressure drilling applications to connect various components of the drilling system, such as valves, manifolds, and chokes.
The term "pup joint" refers to its purpose of adjusting or extending the length between two components. It is often used to provide flexibility and accommodate variations in pipe lengths or to connect components with different connection types or sizes.
API 16C pup joints are designed and manufactured to withstand high pressures and harsh operating conditions encountered in drilling operations. They undergo rigorous testing and must meet specific criteria to ensure their safety, reliability, and compatibility with other API 16C equipment.
