Aboutthisproduct:PanFiberBraidedPackingisatypeofnew-stylebraidedpackingsimilarto'412-W'producedintheUSA;withtechnicalstanda***closetothoseof'412-W'.Inaddition,thismaterial'shighwearresistance,compressibilityandrateofresiliencearemuchhigherthanthoseofpurePTFEbraidedpacking.ThispackingcanreplacePTFEbraidedpackinginthesteadypHvaluescope.1)Workingtemperature:-100~+120centigrade2)Max.workingpressure:2Mpa(rotarypump)Max.workingpressure:3Mpa(reciprocatingpump)Max.workingpressure:10Mpa(valve)3)PHvalue:2-124)Linearspeed:10M/S(rotarypump)Linearspeed:1.5M/S(reciprocatingpump)Linearspeed:1.5M/S(valve))