PTP provide a complete range of Couplings for sizes up to to 7.000″, weights (standard or heavy wall), and grades (J55, N80, L80, P110, and special materials upon request) Couplings are supplied at coupling OD and are available in propietary thread owner specified lengths as standard. Other lengths are available upon request.
Couplings are available to suit special metallurgy requirements based on well conditions and can be supplied with any feasible API or premium threads.
