API Oil NUE N80 Tubing Pipe Coupling

API Oil NUE N80 Tubing Pipe Coupling

API Oil NUE N80 Tubing pipe coupling
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Product Details

 All of  couplings are with materials of steel grade including J55, K55, N80, N80-1,N80-Q,L80,P110 and so on . The casing couplings have two types, namely NU and EU. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time,which ensures its commonality and interchangeability. We have complete testing abilities, adopting a whole set of single testing apparatus of thread, including tape,pitch,tooth depth and profile.


1.Grade: J55, K55, N80, L80, P110

2.Thread: NU,EU,STC,LC,BC

3.Standard: API 5CT

4.delievery timely.

Contact:Bonnie Xu





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