Overview
API tubing connections include NUE (non-upset end) and EUE (external upset end) designs. EUE provides improved tensile strength by upsetting the tube end to accommodate full pipe body strength in the connection.
Technical Specifications
Sizes1.050" to 4-1/2"
TypesNUE, EUE
Thread Form8-round
Eue AdvantageFull pipe body tensile
Applications
Production tubing
Injection tubing
General completions
Workover strings
Frequently Asked Questions
What is API NUE/EUE?
API tubing connections include NUE (non-upset end) and EUE (external upset end) designs. EUE provides improved tensile strength by upsetting the tube end to accommodate full pipe body strength in the connection.
What are the applications of API NUE/EUE?
API NUE/EUE is commonly used for: Production tubing, Injection tubing, General completions, Workover strings.
What API standard applies to API NUE/EUE?
API NUE/EUE is manufactured according to API 5B specifications.
Manufacturers
No manufacturers linked yet.