What Are Blind Pipe Flanges? – Free Encyclopedia Online


es. Blind flanges seal off the end of the water or gas pipes. The flanges of blind pipes are usually utilized in high-pressure environments when the pipes are not joined by threads or welding and requires a permanent sealing solution. Most commonly, the socket-welded blind flange is used. It does not require welding or any other process to install.
Blind flanges can be made from steel or cast iron and are made of various types of materials that can be used for specific applications. Flanges for blind pipe can be used to block leakage from the pipe’s end. You can install a blind flange using a press over the end of your pipe and tightening it down using a bolt. Since they’re not fixed to your pipe, it is possible to remove them without harming the rest of your equipment.
Blind pipe flanges can also be part of complex metal structures like bridges and structures. They can be constructed with metal sheets on their outer walls, and these require sealing. There are several sizes of blind pipe flanges, based on their purpose. Blind flanges can be made of metal or plastic. 7kqs9j13z5.