The 4" Weld Neck Plate Flange (38W4-400) from SANITUBE is made from high-quality 304 stainless steel, ensuring excellent corrosion resistance and strength. This flange is designed for secure connections in sanitary piping systems, making it ideal for food, beverage, and pharmaceutical applications. The weld neck design provides a smooth transition and minimizes turbulence, ensuring optimal flow. With precise dimensions and a polished finish, this flange meets stringent industry standards for hygiene and safety. Its robust construction guarantees long-lasting performance, making it a vital component in any sanitary process.