
Stainless Steel Flat Welded Long Service Life Flange 304L 316L Plate Flat Welded Flange. Customizable Diameter: Wide range of customizable diameters from DN15 to DN2000 for heavy-duty applications. Multi-Standard Compliance: Complies with ANSI, DIN, GB, JIS, GOST, and BSW standards for global compatibility. Forged Casting Technology: Advanced forged casting ensures durability and resistance to high pressure and extreme temperatures. Diverse Material Options: Available in Stainless Steel, Carbon Steel, and Alloy Steel for various environments. Customizable Sealing Surface: Sealing surfaces including RF, FF, RTJ, Groove, and Tongue are customizable. High-Quality Certification: Holds PED4.3, AD2000, Classification Society, and Sanitary Permit approvals. Flexible Packaging: Options include wooden boxes, pallets, or cartons for easy transportation and storage. Comprehensive Testing: Includes tensile, impact, physical/chemical analysis, and ultrasonic flaw detection.