3-1/2" 10 ft Pup Joint – API 5CT Seamless Tubing with EUE Thread

The 3-1/2" 10 ft Pup Joint is a precision-engineered short tubing segment used to make up exact tubing lengths and properly space out completion tools such as packers, gas lift valves, and safety devices. Manufactured from seamless steel pipe in accordance with API 5CT, this pup joint maintains full structural integrity, including burst, collapse, and tensile performance consistent with full-length joints.

Equipped with External Upset Ends (EUE) and supplied with a standard API coupling, this 10 ft pup joint provides a reliable threaded connection in tubing strings. It is frequently used in well completions, artificial lift configurations, and surface tie-ins where exact string length is required. Available in a range of grades including J55, N80, L80, and P110, it meets the demands of both sweet and sour environments.

Specifications:

– Outside Diameter: 3-1/2" (88.9 mm)
– Length: 10 ft (3.05 m)
– Weight: Approx. 9.2 to 13.3 lb/ft (varies by wall thickness and grade)
– Total Joint Weight: ~92 to 133 lb
– Grades Available: J55, N80, L80, P110
– Pipe Type: Seamless
– End Connection: EUE (External Upset End), threaded & coupled
– Thread Standard: API 5B / API 5CT
– Coupling: API EUE standard coupling included
– Material: Carbon or alloy steel, heat treated per grade
– Manufacturing Standard: API 5CT
– Traceability: Heat number and mill test certification included
– Applications: Tubing string spacing, downhole tool alignment, artificial lift assemblies, completions, and testing tie-ins

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com