Mapurasitiki epamusoro-soro akavakirwa paPTFE zvinhu zvakasiyana-siyana zvinogona kupihwa zvakatsanangurwa zvivakwa uye zvinobvumira zvikamu zvakagadziridzwa zvine maumbirwo akaomarara kugadzirwa.
Izvi zvinosanganisira, semuenzaniso, musanganiswa wePTFE nesimbi, elastomers, uye mamwe mapurasitiki.Akasiyana-siyana ekuwedzera anogona zvakare kushandiswa nePTFE kuitira kuti uwane zvakanyatsoenderana zvakagadzirirwa zvinhu zvivakwa.
PTFE inyanzvi yemagetsi yakadzikira pane mamwe mapurasitiki einjiniya, asi anogona kuvandudzwa nekuwedzera mafirita akadai segirazi fiber, kabhoni, graphite, molybdenum dislfide uye bronze.
Application:
1. anti-corrosion
Mumakemikari anticorrosion midziyo, pombi, michina kugadzira marudzi ese e-anti corrosion yezvikamu, senge pombi, mavharuvhu, diaphragm, majoini ekuwedzera epombi.Porous PTFE inogona zvakare seyakasimba corrosive medium yefiltration material.Nekuda kwePTFE haina kushatisa reaction medium, saka, PTFE kugadzira reactor, distillation tower inoshandiswa kunatsiridza zvinodiwa zve Ultra pure substance chinhu chakanaka, asi zvakare inogona kushandiswa kumakemikari midziyo corrosion linings uye machira.
2. kuzora, kuisa chisimbiso NePTFE kugadzira marudzi ese ekurongedza bhandi, gaskets, seals, valve seat ring, etc., ine zvakasiyana-siyana filler PTFE zvigadzirwa zvinoshandiswa kutakura zvinodiwa zvakasiyana-siyana zvekuzvizora nekupfeka-resisting, piston ring uye zvichingodaro.Semuyenzaniso, kushandisa graphite PTFE gwara rin'i filler, rinoshandiswa non oiri lubricated compressor;PTFE piston mhete pamwe nejecha requartz rinoshandiswa muokisijeni compressor;mafuta-isina piston mhete yakazadzwa negraphite uye MoS2, liquefaction mudziyo unoshandiswa muhelium, tembiricha yakaderera ye -269 ℃ kushandisa kunyatsoita kwakanaka;ine MoS2, silica, hupfu hwemhangura sechizadza PTFE piston ring, iyo air compressor inoshanda tembiricha ye150 ℃ kumhanya pamapier inogona kunaka;iyo dhizaini yebhiriji nekuda kwekuwedzera kwekupisa uye kukwenya neinodzoreredza PTFE inotsvedza.
3. magetsi ekudzivirira PTFE semagetsi ekudzivirira zvinhu anoshandiswa zvakanyanya muzvinodiwa zvehutano hwakanaka hwepamusoro uye hunopesana zvikuru nekupisa, kutonhora kwekudzivirira, kudzivirira kwemvura, kudzivisa kuparara, kuchembera nezvimwewo zviitiko.Semuenzaniso, inoshandiswa mumhando dzakasiyana-siyana dzekuchinja kwekushisa ndege dzinotyisa, radar uye zvimwe zvakadai sekudzivirira kwechiridzwa chemagetsi chepamusoro, high frequency cable, flexible cable, motor groove, capacitor insulation uye yakadhindwa bhodhi redunhu.
4. non-stick Nekuda kwePTFE uye zvimwe zvinhu hazvina kunamira, mumapurasitiki kugadzira, kugadzira chikafu uye mamwe maindasitiri akawanda anobvisa agent, cookware yakavharwa nePTFE haigone kuve mafuta ekubikisa, epurasitiki firimu kupisa welding inowanzoshandiswa PTFE girazi jira se viscous spacer. zvichingoenda zvakadaro.
Nguva yekutumira: Nov-18-2019