The overlay cladding flange is made of carbon steel or alloy steel as the base layer, and the inner hole surface and flange sealing surface are lined with stainless steel, titanium alloy, copper, aluminum, and other corrosion-resistant alloys of a certain thickness (generally 2-3mm).
A cladding flange is a flange on which an operation such as a weld overlay cladding has been performed. The operation of weld overlay flange is also performed on pipelines and pipeline equipment such as valves, rings, gaskets, and flow control equipment.
As one of the industrial flanges manufacturers in China, YUHONG Group can do Overlay Cladding Flange Materials: A694 F52~F70, A350 LF2, AISI 4130, AISI 8630, etc, Cladding (Weld overlay) material: Inconel 625, Incoloy 825, SS31803, SS32750, SS32760, Hastelloy, Etc.
Such a special structure makes the weld overlay flange take into account the pressure resistance of carbon steel and the corrosion resistance of stainless steel as well as the low cost of stainless steel.
The outstanding cost performance and corrosion resistance of cladding flange make it suitable for the oil and gas industry, water supply engineering, chemical industry, and other industries that have a wide range of application prospects.