PTFE (PolyTetraFluoroEthylene) polymer-ku-saleysan fluorocarbon, waxaa sidoo kale loo yaqaana sumadda Dupont polymer®, oo caadi ahaan loo isticmaalo bikradeeda (aan buuxin).
PTFE aan la buuxin, qaabka ugu caansan, waa mid aad u jilicsan oo qaabaysan waxaana badanaa loo isticmaalaa shaabadihii kiimikada iyo gaasaska.Darajadan PTFE waxa la isticmaalaa marka ay jiraan baahiyo gaar ah, sida caabbinta korodhka ah ee ku gurguurta culayska.
PTFE darajada bikrada ah waa 100% walxo saafi ah oo si toos ah uga yimaadda soo saaraha resin-ka oo aan waligood loo farsamayn qaab.Virgin PTFE waxay leedahay guryaha ugu sarreeya ee jirka iyo korantada iyo midabka ugu cad marka loo eego heerka farsamada.Qaababka isku dhafan, Virgin PTFE waxaa loo isticmaalaa ku dhawaad si gaar ah.
PTFE darajada bikrada ah waa 100% walxo saafi ah oo si toos ah uga yimaadda soo saaraha resin-ka oo aan waligood loo farsamayn qaab.Virgin PTFE waxay leedahay guryaha ugu sarreeya ee jirka iyo korantada iyo midabka ugu cad marka loo eego heerka farsamada.Qaababka isku dhafan, Virgin PTFE waxaa loo isticmaalaa ku dhawaad si gaar ah.
Darajada makaanikada PTFE waxay ka kooban tahay qaar ama dhammaan PTFE dib loo warshadeeyay (dib loo warshadeeyayWaxay leedahay sifooyin kiimikaad iyo tribiological isku mid ah.Xoogga cufan iyo qallafsanaanta culeyska saaran ayaa ka sarreeya PTFE oo bikrad ah.Fasalka makaanikada PTFE sidoo kale wuxuu leeyahay iska caabin heer sare ah oo u adkaysta PTFE bikrad ah.
Tiro badan oo qaabab ah oo lagu daro buuxinta, ie, galaas, kaarboon, graphite, calcium, ceramik, bronze, moly-disulphide, iyo darajooyinkan gudahooda noocyada kala duwan sida FDA waafaqsan, kulaylka xasiloon, xakamaynta stastic, iyo xidhashada caabbinta ayaa diyaar ah. si loo waafajiyo codsiyada gaarka ah.
Guryaha: Kiimiko u adkaysta, Hoos-u-ee heerkulka u adkaysta ).
Isticmaalka caadiga ah: Looxyada wareegyada daabacan, Xargaha bannaan, gears iyo taarikada slide; Xajiyeyaasha la jarjaray
Waqtiga boostada: Nov-26-2017