Yucheyi gap holding ring of the pipe and the socket songyong

摘要

Prevent the occurrence of the subject innovation is doemeuro is by due to the thermal expansion during the transfer the tangible the hot designed as an internal socket and a pipe connected by welding to be able to adapt to the pipe increasing the welding portion of the socket and the pipe breakage due casualties and fire by as can about the spacing of yucheyi songyong pipe and the socket ring for allowing for, the heat generated at the time is transferred to tangible of high temperature and pressure when formed by connecting a metal pipe and the socket by welding in view of the increasing the socket and the pipe bar the ends of the socket naeteok the pipe is connected by welding to maintain a constant interval, in the prior art, since the welding to maintain a cork ring or at regular intervals into the paper ring between the socket and the pipe riding part by heat welding the remaining cork the ring or rings clean paper by passing the fluid of high temperature and high pressure Is a problem that must be removed, and follow, even after the debris, such as residue remaining material is introduced into the flow meter and pressure gauge indicates the amount or pressure of the fluid was degrades the functions of the gauge.; Of the subject innovation is the number of the metal rings between the pipe and the socket naeteok as solving means of the "