
Premium Custom Durable Forged RF Seal So Flange with Neck. Customized Dimensions: Nominal Diameter 10-600 DN and Flange Thickness 12-84c available for customization. Wide Material Selection: 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 ANSI, DIN, GB, JIS, GOST, and BSW standards for global compatibility. OEM/ODM Services: Full customization, minor customization, and flexible customization options available. Broad Pressure Range: Pressure ratings from 150# to 2500# and PN0.6 to PN400. Diverse Flange Types: Includes Slip-on, Welding Neck, Blind, Threaded, Socket Weld, and Lap Joint flanges. Global Export Experience: Exported to over 40 countries with 9 years of international trade history.