PTFE Impregnated Graphite Carbon Fiber Gland Packing For Water Pump

 Description:  Diagonal braided to form a dense but pliable packing, further enhanced with blocking agent. Each strand carbon fiber is treated with graphite particles and lubricant.      Application areas:  Excellent all-round valve packing can also be used for static applications in many different industries like pulp- and paper, power stations, chemical and pharmaceutical industries and many more.      Application media:  It covers the full pH-range and can be used with nearly all media: cold and hot water, steam, chemicals, hot gases, alcohol, solvents, heat transfer agents, etc.      Advantages:  Because carbon fiber packing is a very affordable high quality valve packing, many companies have standardized on it. Because its coefficient of thermal expansion is very similar to that of steel it needs less adjustments of the gland. Low coefficient of friction means low wear of valve stems.        Technical data:RotatingReciprocatingValvesPressure3 Mpa10 Mpa30 MpaShaft speed:15m/s rotaryTemperature-150℃to +850℃PH range0~14