Drill pipe pup joint in china

Pup joints are frequently applied to regulate the length of the drill The introduction of pup joint string to the elevation of rotary table for simple area managing and drilling practices. They go through the same stresses as drill pipe and their functionality relies upon mostly on their excellent mechanical properties.Pup joints are heat-treated to one hundred ten,000 psi bare minimum produce. They are obtainable in common lengths of 5', 10', 15' and 20' with other configurations upon request.

KPE is 1 of the company of API pup joints in China. All of our pup joints are produced from the highest top quality API seamless tubing, for each API specification 5CT most recent edition, with whole traceability. All KPE pup joints are created with the KPE and temper approach in our possess heat address traces. The principal grades of pup joints are J55, M65, L80, N80, P110 and so on.

We also has diverse connections these as NUE, EUE and so on.You also have other possibilities,other possibilities are proven as below: Bullet nose on EUE connections one.Internal plastic coating 2.High quality upsets, heat taken care of grades 3.Perforated Pup Joints with our regular sample or perforated to your specification four.J-fifty five total overall body normalized soon after upset upon ask for 5.Unique lengths 6.Cross more than connections this sort of as EUE x NUE seven.Pin x pin, pin x box, etc.