Plate Welding Flange

Product Overview

Cangzhou Huishang Pipe Fittings Manufacturing Co., Ltd. manufactures high-quality Plate Welding Flange in duplex steel, a flat circular flange without a neck that provides a simple and economical connection for low-pressure piping systems. Duplex stainless steel offers excellent strength and corrosion resistance.

Technical Specifications

Our duplex plate welding flanges are produced in accordance with international standards, available in pressure classes 150 and 300 lb with nominal sizes from DN15 to DN600. Made from duplex stainless steel such as 2205, each flange is precision machined for accurate bolt hole alignment.

Manufacturing & Quality

Strict quality control covers the entire production process, including raw material inspection, cutting, machining and surface finishing. Chemical composition and dimensional accuracy are verified to ensure compliance with international standards.

Applications

Duplex steel plate welding flanges are widely used in marine, chemical, oil and gas and other industries requiring high strength combined with corrosion resistance.