Forged flanges are essential components in pressure vessels, serving to connect piping systems and provide access for inspection, maintenance, and modification. There are various types of forged flanges used in pressure vessels, including welding neck flanges, slip-on flanges, socket weld flanges, blind flanges, and lap joint flanges, each serving different purposes and requirements.

The flanges used in pressure vessels differ from those used in ordinary piping systems primarily in terms of their design and performance requirements. Flanges for pressure vessels are engineered to withstand higher pressures and temperatures, as well as more severe operating conditions compared to those used in standard piping applications. They are typically thicker and have stronger weld connections to ensure structural integrity and leak-tightness under extreme conditions. Moreover, flanges for pressure vessels often undergo additional testing and certification to meet stringent industry standards and regulatory requirements, ensuring their reliability and safety in critical applications.

Haihao Group specializes in the manufacture of high-quality forged flanges tailored for pressure vessel applications. With extensive experience and advanced manufacturing capabilities, Haihao Group can provide a wide range of forged flanges that meet the specific requirements and performance standards of pressure vessel installations, ensuring optimal performance, reliability, and safety.