Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China glass fiber packing with graphite manufacturers and suppliers with one of the famous brands, and we are also a professional glass fiber packing with graphite company and factory, welcome to contact us.SUNWELL P802S -- Glass Fiber Packing with Graphite Impregnation reinforced with SS WireTypical Application > Universal packing, for rotary, reciprocating pumps, in ship building and domestic fresh water pumps. > Suited for chemical neutral and resistant to water, steam, hot air, oils, etc.Prime Features > Low maintenance, easy to control > Excellent capabilities of high strength and high temperature resistance > Economical packingTechnical DataMaterialE-glass fiber and graphiteTemperature Range-100 up to +600 oC atmosphere;Process Rotating20 barReciprocating40 barStatic80 barShaft Speed20m/s in rotaryPH5~9Density0.75~1.25 g/cm3