PTFE coated wire mesh ke terata e lohiloeng e tlositsoeng ka resin ea PTFE. Kaha PTFE ke hydrophobic, non-wet, high-density le phahameng-thempereichara manganga, tšepe letlooeng tlotsitsoe ka PTFE ka ka katleho thibela ho feta ha limolek'hule tsa metsi, kahoo arola metsi ho tloha mafura a sa tšoaneng le oli. Ka hona, hangata e sebelisoa ho sefa metsi le likhase, 'me hangata e sebelisoa ho arola bokaholimo ba likarolo tsa sefa.
Litlhaloso
- Lisebelisoa tsa marang-rang: tšepe e sa hloekang 304, 316, 316L
- Ho roala: Resin ea PTFE
- Sebaka sa mocheso: -70 °C ho isa ho 260 °C
- Mmala: tala
Sebopeho
1. Phello e ntle ea ho arohana ha oli-metsi. Lisebelisoa tsa ho roala PTFE li na le hydrophobicity e ntle le lipophilicity e kholo, e ka arohanyang metsi le oli kapele;
2. Ho hanyetsa mocheso o babatsehang. PTFE e ka sebetsa nako e telele mocheso oa -70 °C ho 260 °C, 'me e na le botsitso bo botle ba mocheso;
3. Bophelo bo bolelele ba tšebeletso. Ho hanyetsa ka ho fetisisa ho li-acids, alkalis le lik'hemik'hale, 'me e ka sireletsa letlooeng la terata ho tloha ho bola ha lik'hemik'hale;
4. Lintho tse se nang thupa. The solubility parameter SP ea PTFE e nyenyane haholo, kahoo ho khomarela lintho tse ling le hona ho nyenyane haholo;
5. Mokhoa o moholo oa ho roala. Bokaholimo ba mesh ea tšepe e sa hloekang e koahetsoe ke PTEF, ho roala ho tšoana, 'me likheo li ke ke tsa thijoa;
Kopo
1. Mafura a lifofane, peterole, parafine, diesel;
2. Cyclohexane, isopropanol, cyclohexanone, cyclohexanone, joalo-joalo;
3. Oli ea turbine le oli e meng e tlaase ea viscosity hydraulic le oli e tlotsang;
4. Metsoako e meng ea hydrocarbon;
5. Liquefied petroleum gas, tar, benzene, toluene, xylene, isopropylbenzene, polypropylbenzene, joalo-joalo;
Nako ea poso: Aug-09-2024