Tubing Couplings

Tejas Tubular has North America's most complete list of Products. All of the coupling manufactured by us are made from the best coupling stock from pre-qualified seamless mills. All of our alloy tubing couplings are made from high-quality coupling stock heat treated in our facilities 

Diameters 2 ⅜-, 2 ⅞-, 3 ½-, 4 ½-in
Grades J55, L80, N80(Q&T), P110 
Connections NUE, EUE, USS improved buttress, Tejas Tubular proprietary threads
Other Options
  • Special clearance
  • Bevel one end or both ends
  • Seal ring couplings (modified)