We are a factory that specializes in manufacturing high-quality ANSI B16.5 WN Flanges made of durable Stainless Steel 316. These flanges are specifically designed for pressure vessel applications, ensuring a secure and leak-free connection. With a size range of 1/2" to 24", our flanges cater to various industry needs. The Stainless Steel 316 construction ensures excellent corrosion resistance, making them perfect for demanding environments. Trust our factory to deliver reliable and long-lasting flanges that meet ANSI standards, ensuring the utmost safety and performance in your pressure vessel applications.