Expanded Graphite Packing

Characters: High-temperature, high-pressure graphite packing is corrosion-inhibition type expanded graphite packing set. Add corrosion inhibitor to protect valve shaft and filling. If used in hydrogenation plant, paper-making industry, power plant and refining industry, it can get effective sealing effect. It holds the advantages of good self-lubricating performance, heat exchange, small friction factor, strong universality, good flexibility, high strength and protecting shafts. Equipment: universal packing set Industry: Petroleum equipment, power plant, chemical industry and steel plant are recommended to use. Medium: hot water, high temperature, high pressure steam, heat exchange medium, ammonia, hydrogen, organic solvent, hydrocarbon, low-temperature liquid and so on Packing: 5Kg/case WORKING TEMPERATURE-250 500°CPH RANGE0 14LINEAR VELOCITY20m/sPRESSURE ROTARY PUMP50 barRECIPROCATING PUMP400 barVALVE300 barDENSITY1.1 1.4 g/cm3Management Certification: ISO 9000/9001/9004/19011: 2000 the quality management system conforms to the standard : GB/T19001-2000 idt ISO9001: 2000