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We produce disc heads and cones in a variety of shapes and standards: Ball Head or Bottom, Klopper Head (DIN-28011), Korbbogen Head (DIN-28013), Ball Cap, Flat Head, Flange Only Head, Low Pressure Dish Head, Spherical Cap, Diffuser Head, Cone Head, Pressure Vessel Cone Head, PRC Head (NFE 81-101), MRC Head (NFE 81-104), GRC Head (NFE 81-102), Oval Head 1,9:1 (NFE 81-103), Oval Head 2:1 (ASME) , Hemispherical Head, Shallow Head, Inverted Saucer Head and Inverted Cone Head...