Highpressurepipefittings

Information may not be reliable

Spectacle Blind Flange is generally applied to permanently separating pipe systems, or just to connect with each other. A Spectacle Blind is nothing but a steel plate cut into two discs of a certain thickness and these two discs are attached to each other by section of steel which is alike the nose piece of a pair of glasses. One of the discs tend to be a solid plate, and the other one a ring, whose inside diameter is same as that of a flange.