Editing Flange (section)

== Plumbing or piping ==
{{Main|Plumbing|Piping}}
[[File:SurreyFlange.JPG|thumb|right|Surrey flange]]

A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe (for example, a [[closet flange]]). A blind flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together.

Although the word 'flange' generally refers to the actual raised rim or lip of a fitting, many flanged plumbing fittings are themselves known as flanges.

Common flanges used in [[plumbing]] are the Surrey flange or Danzey flange, York flange, Sussex flange and Essex flange.
Surrey and York flanges fit to the top of the hot water tank allowing all the water to be taken without disturbance to the tank. They are often used to ensure an even flow of water to showers. An Essex flange requires a hole to be drilled in the side of the [[tank]].

There is also a Warix flange which is the same as a York flange but the shower output is on the top of the flange and the vent on the side. The York and Warix flange have female adapters so that they fit onto a male tank, whereas the Surrey flange connects to a female tank.

A [[closet flange]] provides the mount for a [[toilet]].