Jinyu Forging – Premium Stainless Steel Slip-on Flanges

Jinyu Forging Factory specializes in flange manufacturing, offering premium slip-on flanges designed specifically for stainless steel piping systems. Made from high-quality 304/316L stainless steel, our products undergo precision forging and strict heat treatment, resulting in a dense structure with excellent strength and corrosion resistance. Manufactured in strict compliance with domestic and international standards such as GB/T 9119 and ASME B16.5, these flanges feature smooth sealing faces, accurate dimensions, easy installation, and secure connections. They are widely used in corrosion-resistant pipelines across the chemical, petroleum, pharmaceutical, food, and water treatment industries. With a comprehensive quality inspection system, we control every stage from raw materials to finished products, ensuring long-term stability and reliable performance.