
Great Quality Custom Steel Forged RF So Flange for Chemical Industry. Customized Dimensions: Nominal Diameter 10-600 DN and Flange Thickness 12-84mm available for customization. OEM & ODM Service: Full customization, minor customization, and flexible customization from samples or designs. Wide Material Range: Stainless steel grades including 304, 304L, 316, 316L, 321, and Duplex Stainless Steel. Multiple Sealing Faces: Available in Raised Face (RF), Full Face (FF), and Ring Joint (RTJ) sealing surfaces. Comprehensive Standards: Meets GOST, ANSI, EN, BS, JIS, DIN, and ASME standards for global compatibility. Fast Delivery: Lead time typically 15-50 days depending on quantity and location. Global Export Experience: Exported to over 40 countries including India, Europe, Dubai, Thailand, and America. Strict Quality Control: 100% inspection including visual and function checks with full traceability.