Premium Connection Tubing and Casing

  • Equal to the third generation premium connection of the world.
  • Good connecting ability, the connection strength can reach 100% that of the pipe body
  • Excellent gas seal capability, seal pressure can reach internal pipe body's yield strength;
  • Good performance of anti-thread gluing:
  • To casing, after three times make-up and screw off there is no thread gluing;
  • Great composite carrying capacity ensure the gas seal effect;
  • Low stress pressure design to improve the anti-corrosion ability;
  • Inside Flat design effectively reduce the gas/fluid turbulent current phenomenon in pipe body;
  • Easy opperation and descend OCTGs into the well.

Casing

13-3/8" CSG, K-55, 54.5 PPF, BTC, R-3, Gas Tights, Premium Conn.

9-5/8" CSG, L-80, 43.5 PPF, R3, Gas Tights

9-5/8" CSG, L-80, 43.5 PPF, Gas Tights,  4 ft, BTC

9-5/8" CSG, L-80, 43.5 PPF, Gas Tights,  6 ft, BTC

9-5/8" CSG, L-80, 43.5 PPF, Gas Tights,  8 ft, BTC

9-5/8" CSG, L-80, 43.5 PPF, R-3, BTC

7" CSG, L-80, 13Cr, 26.00 PPF, R-3, Premium Connection

7" CSG, L-80, 13Cr, 29 PPF, R-3 Perforated Casing

Tubing

3-1/2" Tubing L-80 9.3 ppf 13Cr, R2, Gas Tight, Premium Connection

4-1/2" Tubing L-80 12.6 ppf 13Cr, R2, Gas Tight, Premium Connection

Pup Joint

Pup joint, 3-1/2", L-80 9.2 ppf 13Cr, Gas Tight, Premium Connection

Pup joint, 4-1/2", L-80 12.6 ppf 13Cr, Gas Tight, Premium Connection

Cross Over

X/O, 3-1/2" Pin X 4-1/2" Box, L-80 9.3 ppf 13Cr, Gas Tight, Premium Connection

X/O, 3-1/2" Box X 4-1/2" Pin, L-80 9.3 ppf 13Cr, Gas Tight, Premium Connection

X/O 4-1/2" Tubing L-80 12.75 ppf 13Cr  PIN x PIN Gas Tight - Premium Connection

Premium Connection Tubing and Casing
Premium Connection Tubing and Casing
Premium Connection Tubing and Casing

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