Arabian Broz manufactures this type Gaskets; consist of corrugated steel with soft layer laminated on top and bottom face of corrugation faces. Steel provide sufficient strength and soft layer provides sufficient seal between flanges. These gaskets are manufactured Ring Type (Inside Bolt Circle) and Tailor made (As per Drawing). These gaskets manufactured to ASME B16.21, designed to suit ASME B16.5 and ASME B16.47 flanges. DIN 1514-4 and EN 12560-4 for DIN and BS flanges. Other non-standard Gaskets are manufactured as per customer specific requirements. Some of different shape also available likes Oval, Elliptical and Rectangular for Valve bonnet