Flanges are essential connection components used across industrial piping systems to ensure secure, leak-free, and efficient flow control. As a critical interface between pipes, valves, pumps, and other equipment, flanges provide reliable access for inspection, cleaning, modification, and maintenance. Our flange range covers a full selection of standards, materials, sizes, and pressure ratings to meet the demanding requirements of global engineering projects.
We supply carbon steel, stainless steel, and alloy steel flanges manufactured according to ASME/ANSI, DIN, EN, GOST, and JIS standards. Each flange is produced through precision forging and machining to guarantee accurate dimensions, excellent sealing performance, and long-term durability. Our products include weld neck flanges, slip-on flanges, blind flanges, threaded flanges, lap joint flanges, socket weld flanges, and orifice flanges, supporting pressure classes from PN6 to PN400 and ASME Class 150 to 2500.
These flanges are widely used in petrochemical plants, oil & gas pipelines, power stations, shipbuilding, water treatment, HVAC systems, metallurgy, and construction projects. With strong resistance to pressure, corrosion, temperature, and mechanical stress, our flanges provide stable performance in harsh operating environments.
We focus on supplying high-quality, project-ready flanges for distributors, contractors, EPC companies, and industrial end users. Consistent quality, competitive pricing, and timely delivery make our flange solutions a reliable choice for large-scale procurement and long-term cooperation.
