Vaega o le PTFE pepa:
1. O le pepa o le PTFE o loʻo i ai le faʻamautuina o vailaʻau sili ona lelei, faʻamaʻiina o le corrosion, faʻamaufaʻailogaina, lubrication maualuga ma le le faʻapipiʻiina, faʻapipiʻi eletise ma le malosi o le matua.
2. maualuga le vevela tetee, galue vevela e oʻo atu i le 250 ℃.Tete'e maualalo o le vevela, malosi fa'ainisinia lelei i le maualalo o le vevela, e mafai ona fa'atumauina le fa'aumiumi 5% tusa lava pe pa'ū le vevela i le -196 ℃.
3. Corrosion teteʻe, inert i le tele o vailaʻau ma solvents, malosi malosi ma alkali tetee, vai ma eseese organic solvents.
4. Lelei le tetee i le tau ma le olaga matua sili ona lelei i palasitika.Lubrication maualuga, o le coefficient aupito maualalo o feteʻenaʻiga i mea mautu.O le le fa'apipi'i o le fa'aletonu pito la'ititi lea o mea mautu, ma e le pipii i so'o se mea.
5. E le o'ona ma le physiologically inert.I le avea ai ma se ipu toto ma okeni, e leai ni aʻafiaga leaga pe a totoina i totonu o le tino mo se taimi umi.
Fa'aaogāina o pepa PTFE:
1. O loʻo faʻaogaina mea laupepa PTFE i totonu o le eletise eletise, ma faʻaaogaina e avea ma faʻamau faʻapipiʻi mo le malosi ma laina faʻailoga i le aerospace, vaalele, eletise, meafaigaluega, komepiuta ma isi pisinisi.Bearings, gaskets, valves and chemical pipelines, paipa faʻapipiʻi, mea faʻapipiʻi mea faʻapipiʻi, ma isi.
2. O loʻo faʻaaogaina le pepa o le PTFE i le eletise, vailaʻau, vaalele, masini ma isi matāʻupu e sui ai ipu tioata quartz i suʻesuʻega vailaʻau ultra-mama ma teuina i le malosi atomic, vailaʻau, semiconductor ma isi pisinisi.Eseese acids, alkalis ma organic solvents e mafai ona faia i vaega eletise High-insulasi, uaea maualuga-telefoni ma sheaths uaea, corrosion-teteteina ipu kemikolo, maualuga-maalili-tetesua suauu paipa, totoga faafoliga, ma isi mea e mafai ona faaaogaina e fai ma faaopoopoga mo palasitika, paʻu, paʻu, vaitusi, lubricating suauu, gaʻo, ma isi.
3. O le pepa o le PTFE e faʻasaʻo i le maualuga o le vevela ma le pala, e sili ona lelei le faʻaogaina o le eletise, le faʻatupuina o le matua, maualalo le faʻaogaina o le vai, ma mea sili ona lelei o le lubricating.Ose pa'u lubricating fa'apitoa e talafeagai mo fa'asalalauga eseese.Fa'aoga e fai se ata mago mo le fa'aoga e suitulaga i le graphite, molybdenum ma isi lubricants inorganic.Su'e fa'asa'oloto mo polymers thermoplastic ma thermoset fa'atasi ai ma le lelei tele o le amoina o uta.Fa'aaoga lautele i le elastomer ma le pa'u alamanuia ma i anticorrosion.
4. E mafai ona faʻaaogaina mea pepa PTFE e fai ma faʻatumu mo le epoxy resin e faʻaleleia ai le faʻaogaina o le ofuina, vevela vevela ma le faʻafefe o le epoxy adhesive.
5. PTFE pepa mea e mafai ona faʻaaogaina e fai ma fusi ma faʻatumu mo keke paʻu.
Taimi meli: Sep-23-2022