Pipe flange

stainless steelcarbon steelthreaded

Flange is a mechanical component used to connect pipes, valves, pumps and other equipment, and is widely used in various piping systems. It is fixed by bolts and used with gaskets to achieve reliable sealing, while facilitating the assembly, disassembly, maintenance and replacement of the system. Common application areas: petrochemical, power, water treatment, shipbuilding, food and pharmaceutical industries, High Strength and Durability Industrial flanges are typically made from robust materials like stainless steel, carbon steel, or alloy steel, ensuring long service life and high mechanical strength. Excellent Sealing Performance When combined with appropriate gaskets, flanges provide reliable sealing to prevent fluid or gas leakage under high pressure. Variety of Types and Standards Available in different types such as weld neck, slip-on, socket weld, blind, lap joint, and threaded flanges, conforming to international standards like ANSI, DIN, JIS, and BS. Corrosion Resistance Depending on the material and coating, flanges offer excellent resistance to corrosion, making them suitable for harsh environments including chemical and offshore applications. Ease of Assembly and Disassembly Flanged connections allow for easy maintenance and inspection without cutting the pipeline, which reduces downtime. Pressure and Temperature Compatibility Designed to handle a wide range of pressures and temperatures, from low-pressure applications to high-pressure steam or chemical lines. Customizable Sizes and Specifications Flanges can be custom-machined to meet specific project requirements regarding size, thickness, bolt holes, and surface finish.