API 5CT Pup Joint is a commonly used accessory in industrial pipeline connections, essentially a short section of tubing employed to connect longer tubing strings. It finds frequent application in petroleum extraction processes.
API 5CT1.9" to 4-1/2". Available thread types include , NU (Non-Upset).
J55, K55, N80, L80, and P1102 FT to 20 FT.
Outside Diameter: 4 ½ inch – 13 3/8 inch
Typical Lengths: 1, 2, 3, 4, 6, 8, 10, 12 ft
Grades: H40, J55, K55, N80, L80 T95, C110, P110
Sizes: 2 ⅜ inch – 4 ½ inch
Typical Lengths: 1, 2, 3, 4, 6, 8, 10, 12 ft
Grades: J-55, N-80, L-80, P-110
Connections EU (external-upset) and NU (non-upset)
