Stainless Steel Weld Neck Flange

Weld Neck Flanges have a long-tapered hub and are usually used for top pressure applications In JAV Forging, Engineering Pvt Ltd these flanges are designed to be joined to a Piping system by bun welding. The Neck. or Hub. transmits stresses to the Pipe. reducing stress concentrations at the bottom of the flange. The gradual transition of thickness from the bottom of the Hub to the wall thickness at the bun Weld. provides vital reinforcement of the flange. The bore of the rim matches the bore of the Pipe. reducing turbulence and erosion. These flanges are ideal for extreme fluctuations of temperature and in environments where there may be high pressure or high temperature being handled.