API Pup Joint is a pipe of non-standard length used to adjust the
length of tubular strings to its exact requirement, which is
manufactured as per API 5B standard.
1Standard: API SPEC 5CT&5B
2Steel grade: J55/K55/N80/L80/P110
3Out Diameter for Tubing: 2 3/8"(60.3mm) -4 1/2"(114.3mm)
4Out Diameter for Casing: 4 1/2"(114.3mm) -20"(508mm),
Threads: BTC, LTC, STC.
5Lengths: 2,3,4,6,8,10 12 ft (with other lengths available upon request)