Stainless Steel Weld Neck Flange

What is stainless steel flange?A stainless steel flange is a type of flange that is designed to be welded to a pipe or fitting. It has a long tapered neck that is welded to the pipe, providing a strong and leak-proof connection. The weld neck flange also has a raised face, which helps to create a smooth and even surface for the gasket to seal against. This type of flange is commonly used in high-pressure and high-temperature applications, as the welded connection provides added strength and durability. Stainless steel material is a popular material for weld neck flanges, as it offers excellent corrosion resistance and can withstand harsh environments. Classification of flanges:1 According to chemical industry standards, steel flange can be divided into Integral flange (IF), threaded flange (Th), plate type flat welding flange (PL), butt welding flange with diameter (WN), flat welding flange with neck (SO), socket welding flange (SW), butt welding ring loose set flange (PJ/SE), fl…

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