PTFE (PolyTetraFluoroEthylene) yog fluorocarbon-raws li polymer, tseem paub los ntawm Dupont lub npe polymer®, thiab feem ntau siv nyob rau hauv nws cov nkauj xwb (unfilled) xeev.
Tsis muaj PTFE, feem ntau daim ntawv, yog mos heev thiab formable thiab nws yog feem ntau siv rau chemical resistant seals thiab gaskets.Qib no ntawm PTFE yog siv thaum cov kev xav tau tshwj xeeb, xws li kev tiv thaiv kom nkag mus rau hauv load, muaj nyob.
Virgin qib PTFE yog 100% cov khoom siv ntshiab ncaj qha los ntawm cov khoom tsim tawm uas tsis tau ua tiav rau hauv cov duab.Virgin PTFE muaj lub cev thiab hluav taws xob rwb thaiv tsev siab tshaj plaws thiab cov xim dawb tshaj plaws piv rau qib tshuab.Nyob rau hauv compounded formulations, Virgin PTFE yog siv yuav luag nkaus xwb.
Virgin qib PTFE yog 100% cov khoom siv ntshiab ncaj qha los ntawm cov khoom tsim tawm uas tsis tau ua tiav rau hauv cov duab.Virgin PTFE muaj lub cev thiab hluav taws xob rwb thaiv tsev siab tshaj plaws thiab cov xim dawb tshaj plaws piv rau qib tshuab.Nyob rau hauv compounded formulations, Virgin PTFE yog siv yuav luag nkaus xwb.
Mechanical qib PTFE muaj qee qhov lossis tag nrho cov PTFE reground uas tau ua dua tshiab (recycled.) Nws yog ib qho txiaj ntsig zoo rau qib nkauj xwb, tshwj xeeb tshaj yog pom zoo rau cov ntawv thov hauv kev lag luam thiab cov txheej txheem kev lag luam uas tsis muaj cov ntaub ntawv purity siab.Nws muaj cov tshuaj zoo sib xws thiab tribiological.Lub zog compressive thiab deformation nyob rau hauv load yog superior rau nkauj xwb PTFE.Mechanical qib PTFE kuj muaj superior hnav tsis kam rau nkauj xwb PTFE.
Muaj ntau cov formulations los ntawm kev ntxiv cov fillers, piv txwv li, iav, carbon, graphite, calcium, ceramic, bronze, moly-disulphide, thiab nyob rau hauv cov qib no variants xws li FDA raws, tshav kub stabilized, stastic tswj, thiab hnav kuj muaj. kom phim cov kev thov tshwj xeeb.
Cov Khoom: Tshuaj-resistant; Tsawg- thiab kub-resistant; Huab cua-resistant; Tsawg coefficient ntawm kev sib txhuam; Hluav taws xob thiab thermal rwb thaiv tsev; Cov khoom siv hluav taws xob tuaj yeem txhim kho los ntawm kev ntxiv cov fillers (xws li iav fibers, carbon, graphite, molybdenum disulphide, bronze. ).
Kev siv ntau: Cov ntawv luam tawm hauv Circuit Court; Plain bearings, gears thiab slides plates; Chute liners; Hnav strips.
Post lub sij hawm: Nov-26-2017