
Stainless Steel ANSI B16.5 RF Weld Neck Flanges. Wide Material Selection: Available in Carbon Steel, Stainless Steel, and Alloy Steel grades. Comprehensive Standard Coverage: Meets ANSI, DIN, JIS, UNI, and EN standards with Class 150 to 2500. Multiple Flange Types: Includes Welding Neck, Slip On, Blind, Long Welding Neck, and Threaded Flanges. Customizable Surface Treatment: Options include anti-rust oil, lacquers, and hot-dipped galvanization. Large Size Range: Manufactured in sizes from DN10 to DN3600. Certified Quality: Certified by TUV, ISO9001, PED, ISO14001, and OHSAS18001. Sample Availability: Samples can be provided upon request for customer evaluation. Flexible Packaging: Standard export packaging or customized as per customer requirements.