Nipples Crossover adapter nipples, tubing & casing nipples, and seating nipples are made from API grades of pipe and mechanical tubing. Rigid quality standards are maintained throughought the manufacturing process by frequent inspection and testing. Raw material quality is assured by our quality assurance program.
Adapter Nipples Our seamless pipe adapter nipples are available with grooved, threaded, square cut or beveled ends or in combinations of these ends. Lengths: 3" - 12"
Tubing & Casing Nipples Crossover casing nipples are available in standard lengths with beveled, grooved, or plain ends or threaded to API specifications for casing threads, short and long, combunation, right and left hand. Materials: J-55, K-55, N-80, P-110 Lengths: 8" - 36" in increments of 2" (longer sizes available upon request).