The features of Different flange

　　Flange, that is, stainless steel flanges, because the stainless steel has good corrosion resistance, so it can make structural parts to maintain the integrity of the engineering design.Zinc DIN86030 Slip on RF Steel Flange does not produce corrosion, pitting, corrosion or wear. Chromium-containing flanges also provide mechanical strength and high elongation in one, easy parts manufacturing, can be satisfied with the needs of architects and structural designers. All metals react with oxygen in the atmosphere to form an oxide film on the surface. If holes are formed, the surface of the carbon steel can be secured by the use of paint or oxidation resistant metal plating, but, as is known, this protection is only a film.