Forged flanges have the following characteristics in pipeline engineering: high strength and rigidity: forged flanges are made of high-strength metal materials through forging, so they have high strength and rigidity, and can withstand greater pressure and load. Good sealing performance: The interface design of the forged flange is accurate and the surface is high, which can provide good sealing performance and effectively prevent fluid leakage. Stable and reliable: The manufacturing process of forged flange is precise, which can ensure the quality of the product is stable and reliable, and it is not easy to break, deformation and other problems, to ensure the safe operation of the pipeline system. Good corrosion resistance: Forged flanges are usually made of high-quality corrosion-resistant materials, with good corrosion resistance, suitable for various media and working environments. Easy installation: forging flange structure is simple, easy to install. The pipe can be connected by bolting, and it is also easy to operate during maintenance and replacement. Widely applicable: forged flange is suitable for a variety of pipeline projects, including chemical, oil, natural gas, water treatment, power and other fields, can meet the needs of different engineering projects. It should be noted that when forging flanges in specific applications, it is also necessary to select the appropriate materials, specifications and standards according to the requirements of the project to ensure that its performance and quality meet the relevant standards and specifications.