PTFE tsvimbo

PTFE tsvimbo isimbi isina kuzadzwa yePTFE inokodzera kugadzirisa akasiyana gaskets, seals uye lubricating zvinhu zvinoshanda mukuora media, pamwe nemagetsi insulating parts anoshandiswa pama frequency akasiyana. (Inogona kunge iine recycled polytetrafluoroethylene resin) tsvimbo dzakaumbwa nekuumbwa, namira extrusion kana plunger extrusion process.

unhu

Iyo tembiricha yekushandisa yakakura kwazvo (kubva -200 degrees kusvika +260 degrees Celsius).

Chaizvoizvo, ine corrosion resistance kune ese makemikari zvinhu kunze kweimwe fluorides uye alkaline simbi zvinwiwa.

Yakanakisa mechanicha zvimiro zvinosanganisira kuchembera kuramba, kunyanya kukotama uye swing application.

Yakasarudzika murazvo kudzoreredza (maererano neASTM-D635 uye D470 bvunzo maitiro, inosarudzwa sechinhu chinodzoreredza moto mumhepo.

Yakanakisa insulation zvivakwa (zvisinei neiyo frequency uye tembiricha)

Mwero wekunyudzwa kwemvura wakadzikira zvakanyanya, uye ine nhevedzano yezvakasiyana zvivakwa zvakaita seyega-lubricity uye kusanamira.

kunyoresa

Kune marudzi maviri ePTFE tsvimbo: matanda ekusundidzira uye tsvimbo dzakaumbwa. Pakati pemapurasitiki anozivikanwa, PTFE ine yakanakisa zvivakwa.

Kupokana kwayo kwemakemikari uye dielectric zvivakwa zvinogona kushandiswa pakudziya kwe -180 ℃－+260℃, uye ine yakaderera friction coefficient. Iyo inonyanya kukodzera kune zvimwe zvigadzirwa zvenguva refu uye zvisiri-yakajairwa mechanicha zvikamu: zvisimbiso / gaskets, mhete zvinhu, Pfeka-resistant mahwendefa / zvigaro, insulating zvikamu, anti-corrosion industries, mechanical parts, linings, mafuta uye gasi rechisikigo, petrochemical industries, makemikari maindasitiri, zviridzwa uye vagadziri vemidziyo, nezvimwe.

Munda wekushandisa wePTFE tsvimbo

Indasitiri yemakemikari: Inogona kushandiswa sechinhu chinorwisa-corrosion, uye inogona kushandiswa kugadzira zvakasiyana-siyana zvinopesana nekuora, semapombi, mavharuvhu, pombi uye pombi fittings. Zvemidziyo yemakemikari, lining uye kupfekedzwa kwemareactor, distillation shongwe uye anti-corrosion michina inogona kugadzirwa.

Mechanical aspect: Inogona kushandiswa se-self-lubricating bearings, piston rings, zvisimbiso zvemafuta uye kuvhara zvindori, etc. Kuzvigadzirisa kunogona kuderedza kupfeka uye kupisa kwezvikamu zvemagetsi uye kuderedza kushandiswa kwesimba.

Midziyo yemagetsi: inonyanya kushandiswa mukugadzirwa kwewaya dzakasiyana siyana netambo, maelectrode ebhatiri, zvinoparadzanisa mabhatiri, mabhodhi edunhu akadhindwa, nezvimwe.

Zvishandiso zvekurapa: Kushandisa yayo isingapise kupisa, inodzivirira mvura, uye isina chepfu, inogona kushandiswa semidziyo yezvakasiyana siyana zvekurapa uye nhengo dzekugadzira. Iwo ekutanga anosanganisira mafirita asina kuchena, mabheki, uye ekugadzira emwoyo-mapapu michina, nepo ekupedzisira achisanganisira ekugadzira tsinga dzeropa, moyo, uye esophagus. Yakave yakashandiswa zvakanyanya sechinhu chekuisa chisimbiso uye zvinhu zvekuzadza.