An assembly of flexible connecting elements for sanitary use and method for forming said elements

摘要

It comprises a flexible pipe (1) and a pair of connectors (3) attached to the ends of said pipe (1), characterised in that both the pipe (1) and the connectors (3) are made of thermoplastic material with a modulus of elasticity ranging between 750 and 1100N/mm<2>, and a linear expansion coefficient between 1.5 and 2x10<-4> K<-1>. It allows the transmission of rotation without losing the shape or clogging, with optimum fluidtightness in the joint, such that the pipe can be turned by hand without requiring the use of spanners in locations of difficult access.