A FLANGE CONNECTING ASSEMBLY WITH A PIPE AND CONNECTOR BY ONE COUPLING FOR HAVING TYPE ADAPTER

摘要

An adapter flange pipe connecting body with a pipe formed with a connecting unit integrally is provided to prevent a flange from being deformed by contacting the flanges mutually when connecting pipes and to increase water-tightness. An adapter flange pipe connecting body with a pipe formed with a connecting unit integrally comprises an adapter(10), a flange(20), and a rubber packing(30). A pipe(200) is thermally melted at the other end of the adapter, and a stopper ring(11) is projected at one outer peripheral surface of the adapter. The flange includes a double sill positioned at an inner peripheral surface to insert the adapter by the stopper ring. The rubber packing is combined with one end portion of the adapter for water-tightness. The pair of flanges is jointed by a combining unit to connect pipes. The each adapter is inserted and fixed to an outside of a flange contacting direction. An edge portion of a circumferential surface for the flange is contacted, and a combining hole surface positioned at an inside of the edge portion is formed with a first inclined surface inclined at 1~20 degrees for preventing the flanges from being contacted mutually.