Visit Our Social Networks
Get the Duoline App!
The Duoline App is available for Android or Apple, click one for more info
Enter Keyword, Term or Phrase To Search Our Site: Request Literature Online


Visit our NEW VIDEO LIBRARY and learn everything you need to know about DUOLINE®!


Duoline Lining Systems - Proper Installation

DESIGN CONSIDERATIONS FOR DUOLINE® GRE-LINED TUBING STRINGS

Duoline Best Practices [PDF]. *Pipeline Club Registration & Agreement Required. View


Design considerations for DUOLINE tubing completion design; procurement and pricing issues should address the following categories:
  • 1. Corrosion Barrier Rings (CBR's)
  • 2. API EUE 8rd, Used Tubing
  • 3. API EUE 8rd, New Tubing
  • 4. API EUE 8rd Tubing Accessories
  • 5. API 8rd STC and LTC Casing
  • 6. Premium Threaded Connections
  • 7. Premium Threaded Tubing Accessories
  • 8. Flowline Connections
    Consult Duoline's "Best Practices" For Complete Information.