304/316L Stainless Flat Welding Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Threaded Connection Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: FM
• Model NO.: welding flange
• Manufacturing Way: Casting
• Transport Package: by Wooden Package
• Specification: 21/2 DN80
• Trademark: Cangzhou Xiyida Pipeline Co., Ltd.
• Origin: Cangzhou, China
• HS Code: 7307930000
• Production Capacity: 10000 Per Year

Product Description

In order to provide high-quality products, the company has equipped advanced testing equipment and comprehensive testing methods, established a strict quality control team, and achieved quality control throughout the entire process from raw material testing, production process control, product and application.



Fully utilize new technologies, processes, and materials to ensure product stability and reliability. The quality of Wangling products comes from advanced manufacturing methods
The awareness of excellence lies in continuous innovation.



A. Our company has an advantage in rolling large diameter flanges (DN300-DN3500).
B. The materials include stainless steel and carbon steel. Divided into 304, 321, 316L, 2205, 310S, 16Mn, Q235B, etc. C. The product standards include national standard, American standard, Japanese standard, British standard, German standard, non-standard flat welding flange, butt welding flange, neck flange, stainless steel flange, clamp, tube plate, equipment flange, etc. It can be customized according to customer drawings for production.