FIELD: machine building.
SUBSTANCE: flanged joint comprises flanges, fixtures: pin, nut, washer. Between a flange and washer there are serially alternating elastic and fixing rings installed. Flanges are protected with a lining from fluoroplastic-4, and between sealing surfaces there is a gasket installed made of fluoroplastic-4. Elastic ring is made of paronite, and fixing ring is made of steel. Packet of elastic and fixing rings increases pliancy of fixture system.
EFFECT: possibility to compensate deformation of gasket and provision of tight flanged joint in case of high oscillations of working temperature.
3 cl, 1 dwg
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