出生地 |
Hebei China (Mainland) |
牌子的名字 |
QS |
标准或Nonstandard |
标准 |
风格 |
机械密封 |
材料 |
聚四氟乙烯 |
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.