Place of Origin |
Hebei China (Mainland) |
Brand Name |
QS |
Standard or Nonstandard |
Standard |
Style |
Mechanical Seal |
Material |
PTFE |
Packingincludes: PurePTFEPackingPurePTFEPackingwithsiliconeoilSinteredPTFEPacking GraphitePTFEPacking GraphitedPTFEPackingwithoil SinteredGraphitePTFEPacking GFOPacking ExpandedPTFEroundrope WhitePTFE&aramidPacking PTFEPacking PTFEPackingwithKynolfibercorners PTFEpackingismainlymadeofPTFEyarnsandcanbeimpregnatedwitharamidlubricant,graphitelubricantorotherlubrication.Itissoft,designedforvalvesandpump;mediumshaftspeedapplicationsundermedialpressureinfoodprocessing,pharmaceuticals,paper,fiberplantswherehighpurityandcorrosionresistanceisrequired.CarbonizedFiberPackingincludes: CarbonFiberPacking CarbonizedFiber PackingCarbonFiberPackingwithgraphiteimpregnation CarbonFiberPackingreinforcedwithstrongaramidinfourcorners CarbonizedFiberPackingwithPTFE ItisabraidedpackingmadeofcarbonfiberwhichisimpregnatedwithPTFEemulsionorbraidedwitharamid.Itisinerttoalmostallcorrosivechemicals.Whenitisusedforpumps,frictionalheatisfreelyconductedtothestuffingboxmetalbecauseofitsexcellentthermalconductivity,andthusnodamagewillbecausedtothepacking.ItcanreplacePTFEasbestospackingwithinwideservicerange.Itcanbeusedtosealcorrosivefluidsexceptstrongoxidizeracids,organicsolvents,fluidswherecontaminationisnotpermissibleforcentrifugalpumps,plungerpumps,mixersvalves,etc.GraphitePackingincludes: ExpandedGraphitePacking ReinforcedGraphitePacking(withcorrosioninhibitor) GraphitePackingtoleranttohightemperatureandhighpressure GraphitePackingwithPTFEimpregnation GraphitePackingwithcarbonfibercorners GraphitePackingwithPTFEcorners GraphitePackingreinforcedwithinconelwire&meshwrapped Inconelreinforcedcarbonfiberpackingwithgraphitecore GraphitePackingreinforcedwithsteelwire GraphitePackingcanbeusedtosealhotwater,hightemperatureandpressuresteam,heattransferfluid,hydrogengas,ammonia,organicsolvents,hydrocarbons,cryogenicliquidsect. Accordingtothevariationofchemicalenvironment,itcanbeimpregnatedorreinforcedwithothermaterialasPTFE,carbonfiber,inconelwire,steelwire,etc.Thesealingcapabilityismorebetterandsafety.Itisthemosteffectivecompositepartsforsolvingproblems.