The neck flange is designed to transfer stress to the pipe. This reduces the pressure concentration at the flange base. One of the best-made flanges on the market. They are known for their tapered neck and are resistant to deformation. It has a beveled end. It allows for butt welding and in-line radiography testing. Its structure allows it to be used in a variety of pressure and temperature conditions.
Unival neck flanges can be found in the following specifications:
Click on the desired inch to get the corresponding dimension:
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