Production process of lap joint stub end: Pressure Molding

Production process of lap joint stub end: Pressure Molding

A Stub End always will be used with a Lap Joint flange, as a backing flange; both are shown on the image below. This flange connections are applied, in low-pressure and non critical applications, and is a cheap method of flanging. In a stainless steel pipe system, for example, a carbon steel flange can be applied, because they are not come in contact with the product in the pipe.