Mechanical connector for integrating plastic pipe and valve, has ring with two portions, and carrying pipe coupling unit constituted of teeth that are disposed circumferentially on inner side of ring portions

摘要

The connector has a ferrule (3) with a positioning cylinder (30) of a pipe (2), and a seal joint (4). A ring (5) carries a coupling unit (51) of the pipe. An integrating screw (11) has a part with an inner surface to push the ring in the direction of the cylinder. The ring has two portions, and the coupling unit is constituted of teeth that are disposed circumferentially on an inner side of the portions of the ring.