Hop-dip Galvanised and Stainless
GRÄPER manufactures oil pans in both stainless steel and hot dip galvanised steel according to EN ISO 1462. Hop dip galvanised oil pans are suitable for use in water protection areas in accordance with the German Water Resource Act (WHG §19). There is certification from TÜV Nord e.V., for transformers with an oil volume of up to 2 m³. Each oil pan is 100% tested leak-proof and fitted with a type-test plate.GRÄPER oil pans can be manufactured in different shapes and designs, such as semi-circular, with integral transformer rails, etc.
