公开(公告)号：WO2019231322A1

公开(公告)日：2019-12-05

申请号：PCT/NL2019/050311

申请日：2019-05-29

Applicant: TENARIS CONNECTIONS B.V.

Inventor： EGGER, Pablo ,  AGENO, Raúl Ernesto ,  MAZZAFERRO, Gaston ,  GIRALDO, Lucas ,  CARELLA, José ,  PIACENTINI, Carlos ,  PÉREZ, Claudio Javier

IPC: F16L57/00 ,  E21B17/00 ,  B29C45/16

Abstract: A pipe end protector (1) for protecting pipe threads provided on a pipe end of a pipe component for exploration and production of a hydrocarbon well, said pipe end protector (1) comprising a main body (5) and an annular flexible lip seal (50), wherein the main body (5) is made from a first polymeric material having a first elastic modulus, and the lip seal (50) is made from a second polymeric material having a second elastic modulus which is lower than the first elastic modulus.