Aboutthisproduct:ReinforcedPTFEbraidedpackingisreinforcedwithnon-organicrawPTFEfiberfilm,thuseliminatingthecoldflowpropertyofPTFEandenhancingresistancetochemicalsandweathering.Itiswidelyusedwithvalvesandrevolvingpumpsforweakalkalineandstronglyacidicliquidmedia,soasto***oidcontamination.Applicationconditi***:1)Workingtemperature:-200~+260centigrade2)Max.workingpressure:2Mpa(rotarypump)Max.workingpressure:4Mpa(reciprocatingpump)Max.workingpressure:10Mpa(valve)3)PHvalue:0-124)Linearspeed:10M/S(rotarypump)Linearspeed:1.5M/S(reciprocatingpump)Linearspeed:1.5M/S(valve)5)CrossSection:1/8”~2”)