Customized WN flange is a kind of pipe fittings. Customized WN flange, also known as split flange, refers to a flange with a neck and a round pipe transition and a butt welding connection with the pipe. Flanges are the parts that connect pipes to each other and to the ends of pipes. There are holes in the flanges, and bolts make the two flanges tightly connected. Customized WN flanges and their gaskets and fasteners are collectively referred to as flange joints. Flange joints are an indispensable part in equipment and equipment components, as well as in pipeline design, pipe fittings, and valves.

Scope of application of customized WN flange:
Customized WN flanges have corresponding rigidity and elasticity requirements, are not easily deformed, have good sealing performance, and are widely used. Reasonable butt welding thinning transition. The distance between the joint and the joint is large, and the joint has no temperature deformation after welding. Customized WN flange is suitable for pipelines with large pressure or temperature fluctuations or high temperature, high pressure and low temperature pipelines, generally used to connect pipelines and valves with a PN greater than 2.5MPa; it is also used for pipelines that transport expensive flammable and explosive media middle.