Maitiro ekuvandudza kuchena uye kupfeka kuramba kwePTFE gaskets

PTFE gaskets gaskets flat, V-shaped gaskets, piston rings, bhora revhavha gaskets akagadzirwa nePTFE tsvimbo, machubhu, uye mahwendefa nemuchina kutendeuka kana kucheka.Ivo vane yakanakisa corrosion resistance, anti-kuchembera uye isiri-conductivity.hunhu.Saka, maitiro ekuvandudza kuchena uye kupfeka kuramba kwePTFE gaskets?

PTFE gaskets gaskets flat, V-shaped gaskets, piston rings, bhora valve gaskets ayo anogadzirwa.PTFE tsvimbo, PTFE machubhu, uye ndiro nemuchina kutendeuka kana kucheka.Ivo vane yakanakisa corrosion resistance, anti-kuchembera uye isiri-conductivity.hunhu.Saka, nzira yekuvandudza kuchena uye kupfeka kuramba kwePTFE gasket?

PTFE gasket imhando yekupfeka-inodzivirira zvinhu, iri nyore PTFE gasket yakapfava kupfuura, kuti iwedzere kupfeka kuramba, vagadziri vazhinji vakavhura mafomula akasiyana-siyana sezvinowedzera zvekugadzirisa, kazhinji kutaura, kuzadza PTFE gasket inova chinhu chakadaro.300 kutenderera kumhanya hakusi kwakakwirira, hongu, kupesana kuchaitawo kuti kutonhora kwechinhu chisingapfekeki chisimuke, uye ipapo zvinhu zvinowedzera, zvichiita kuti cylinder jams, ups and downs mukuvhara kushanda, etc. Pneumatic membrane yakasungirirwa PTFE imwe chete. -seat control valve ndiyo yekumisikidza unit ye ​​otomatiki chiridzwa.

Iyo PTFE gasket yakagadzirwa nepneumatic membrane, ichipfuura nepakati pechigaro chimwe chete chine fluoroplastic valve.Nekuda kweiyo high-pressure jekiseni process yepakati pevhavha, iyo lining ine kugona kupikisa corrosion uye anti-kuchembera polyfluoroethylene.Panguva imwecheteyo, inogamuchirawo PTFE gasket bellows kuti isimbise, kuitira kuti valve inogona kushandiswa mumakemikari, parafini, mushonga, simba remagetsi uye mamwe maindasitiri.Maitiro ekudzora alkaline fluorine yepakati uye ine chepfu uye inoputika magasi.

Kukosha kwekuvandudza kuchena kwePTFE gaskets

PTFE gasket, inozivikanwawo sepolytetrafluoroethylene sheath, isiri-metallic gasket, inowanzo umbwa nezvikamu zviviri, inovhara layer uye kuisa.Iyo cladding layer inonyanya kuratidza kuramba kwecorrosion uye inowanzo gadzirwa ne polytetrafluoroethylene.Inogona kugadzirwa mumhando dzakasiyana-siyana dzakatenderera uye dzakaoma geometric gaskets.Iyo girafu yekucheka gasket inogonawo kugadzirwa mufomu yepakiti pazvindori zvekunze uye zvemukati, uye zviri nyore kuisa uye kuparadzanisa uye hazvisi nyore kukuvadza.Kuenzaniswa nemamwe mapurasitiki, yakashandiswa zvakanyanya sechinhu chekuisa chisimbiso uye zvinhu zvekuzadza, ine makemikari kuramba uye yakanakisa tembiricha kuramba.

Nekuda kwekuchena kwakanyanya kwechigadzirwa, ine yakasarudzika corrosion kuramba, inogona kugamuchira tembiricha yakakwira uye yakaderera tembiricha, kusimba kwekumanikidza uye kusimba kwepamusoro, inokodzera yakaderera kudzvanywa chikamu chisimbiso, uye inogona kudzivirira electrochemical corrosion.PTFE gasket ndeyechokwadi yepamusoro uye yakajairika zvinhu.Iyo ine mabasa akanakisa senge creep resistance, kutonhora kuramba, tembiricha yakaderera, hapana kusvibiswa, kuisirwa nyore, uye kubviswa.Pasi pekuremerwa kudiki kwazvo, inogona kugamuchira kudzvanywa kwemukati kunyangwe pasi pekumanikidzwa kuchinja.Yakanyatsokodzera rough kana kusakara uye brittle glass surface flanges, uye tembiricha inoshanduka.Isu tinokwanisa kugadzira gaskets inodiwa yevashandisi zvinoenderana nesarudzo yemutengi.