Flanges Exported

Jielin is a manufacturer and supplier of API 6A Flanges that are designed for high-temperature and high-pressure applications in oil and gas environments. Our API 6A Flanges are available in a variety of sizes, ranging from 1-13/16 inches to 18-3/4 inches in diameter, and have high-temperature resistance, pressure resistance, corrosion resistance, and strength to meet the demands of these hazardous applications.