Mgraf tapes and rings from mas sealing systems are manufactured from 100 percent graphite. The company also supplies high-density pumps and valves with control leakage packing designs. The other product of the company includes custom-built die formed rings for applications to meet individual requirements and ideal sealing materials for wide range of applications. These sealing materials are useful for various applications under pressure and temperature fields against steam, gases, oils and various aggressive media. The mgraf tapes and rings are available with salient features like any form; friction free; no trapping of air; better mouldability, compressibility & lubricity; and performance also in high temperature. These mgraf tapes and rings find applications in manufacturing the packing materials for stuffing boxes for valves, pumps, mixers and for flange gasketing. The tapes and rings are also useful for packing corrosive fluids, heat corrosive fluids, heat transfer fluids, hot oils, ammonia, freon, liquid oxygen, liquid hydrogen, petrol, gnl/gpl and hydrocarbons, etc.