As a professional PTFE high-temperature cloth manufacturer , Jiangsu Aokai Nu Yeyewo ɖe nusita avɔ si me alkali mele o si wotsɔ fiberglass wɔe nye nusi sɔ nyuie si sɔ kple wo nɔewo la me. Eƒe dzɔdzɔmeŋusẽ kple atike ƒe nɔnɔme tɔxɛwo sɔ pɛpɛpɛ kple PTFE ƒe nutsyɔnu kple dɔwɔwɔ ƒe nɔnɔme sesẽwo, si naa kadodo ƒe ŋusẽ si de ŋgɔ wu kple nusiwo wowɔ ɖekae ƒe liƒo bliboa.
Dzɔdzɔmeŋusẽŋununya ƒe Kadodo – Molekyulã Tɔdzisasrã Siwo Li ke Wɔwɔ
PTFE ƒe anyigba ƒe ŋusẽ le sue ŋutɔ, si wɔe be esesẽna be woalé ɖe nu akpa gãtɔ ŋu. Esia tae dɔwɔƒea zãa silane coupling agent abe molecule bridge ene – eblaa nu kple fiberglass avɔ le akpa ɖeka eye PTFE coating le akpa kemɛ.
Le esia wɔwɔ me la, avɔ si wotsɔa fiberglass wɔe si me alkali mele o ɖea viɖe ɖedzesiwo fiana:
Seke siwo li ke eye wosɔ gbɔ: Wokpɔa eƒe sodium oxide (Na2O) ƒe agbɔsɔsɔ dzi vevie le 0.8% te . Silanol ƒuƒoƒo dzadzɛ siwo li ke (Si-OH) siwo le eƒe anyime ate ŋu awɔ Si-O-Si atikewo ƒe kadodo kple silane ƒe kadodonuwo madzudzɔmadzudzɔe.
Ƒo asa na nusiwo gblẽ le nusiwo le wo nɔewo dome ŋu: Alkali fiberglass avɔ si me alkali le titina la me alkali ga oxides 11.9% ~ 16.4% le. Alkali ion siawo xɔa dɔwɔwɔ ƒe teƒewo eye wogbãa atike ƒe kadodo siwo wowɔ abe nusiwo naa nu ʋãna ene ɣesiaɣi, si wɔnɛ be nusiwo wotsɔ blaa nu ƒe ʋuʋu bɔbɔe – vevietɔ le nɔnɔme siwo me dzoxɔxɔ kple fafa le me.
'Mɔfiame Mamlɛtɔ na PTFE Coated Fabric' – be wòakpe ɖe nuxlẽlawo ŋu woatia avɔ nyuitɔ na woƒe dɔwɔwɔ tɔxɛ.
Dzɔdzɔmenuwo – Wotue na Dɔwɔwɔ ƒe Nɔnɔme Sesẽwo
Le atikewo ƒe ƒoƒo ɖe wo nɔewo ŋu si ŋu kakaɖedzi le megbe la, ƒe dzɔdzɔmenɔnɔme nyuiwo naa kakaɖedzi be fiberglass avɔ si me alkali mele o si wowɔ vɔ la awɔ dɔ bliboa PTFE avɔ si ƒe dzoxɔxɔ lolo :
Dzoxɔxɔ ƒe liƒo nyuitɔ kekeake: Dzoxɔxɔ ƒe kekeɖenudɔwɔwɔ ƒe xexlẽdzesi si bɔbɔ abe 1.2×10−6/°C ene , kple deformation aɖeke kloe tso -70°C va ɖo 260°C – si sɔ nyuie na demolding kple conveying dɔwɔwɔ siwo hiã didime ƒe nyateƒetoto pɛpɛpɛ.
Superior dimensional stability: Elongation rate below 0.5% , nyuie tsi tre ɖe tensile deformation ne wozãe abe PTFE conveyor belts alo tension-bearing nu bubuwo.
Mɔ̃ ƒe ŋusẽ gã: Tensile ŋusẽ gã, sesẽ nyui, kple ƒoƒo ƒe tsitretsitsi – sesẽme kple eƒe anyinɔnɔ nyona ɖe edzi ŋutɔ si na PTFE avɔ si ƒe dzoxɔxɔ lolo ƒe be wòaxe mɔ ɖe gbagbã nu.
Atikewo ƒe xɔxlɔ̃ sesẽ: Etsia tre ɖe atikewo ƒe dɔwɔwɔ akpa gãtɔ ŋu negbe hydrofluoric acid kple hot concentrated phosphoric acid – ewɔa dɔ abe xɔtuɖoɖo ƒe ƒunukpeƒe si li ke na atikewo ƒe xɔxlɔ̃, flue gas dedusting, kple agble sesẽ bubuwo.
Elektrikŋusẽ ƒe xɔxlɔ̃ nyui aɖe: Alkali metal oxide si mesɔ gbɔ o naa elektrikŋusẽ ƒe dɔwɔwɔ ɖedzesi aɖe, si wɔe be wònye nusi wolɔ̃na wu na elektrɔnik kple elektrik xɔtuɖaŋudɔwɔƒewo.
Nyataƒoƒo – Tiatia Kɔkɔtɔ na Dɔwɔƒe-Grade PTFE High-Temp Avɔ
Ne míagblɔe kpuie la, avɔ si wotsɔa fiberglass wɔe si me alkali mele o naa:
Le atikewo gome: gɔmeɖoanyi si li ke si blaa nu le wo nɔewo dome, si kpɔa egbɔ be PTFE ƒe nutsyɔnu la meɖea ɖa gbeɖe o.
Le ŋutilã me: ŋutete si le ame si be wòawɔ dɔ sesĩe le teƒe siwo dzoxɔxɔ le ŋutɔ eye wogblẽa nu le ame ŋu.
Togbɔ be eƒe gazazã lolo vie hã la, viɖe siwo le eŋu le ŋusẽ si wòléna ɖe nu ŋu, eƒe agbenɔƒe si woate ŋu awɔ dɔ le, kple kakaɖedzi si le dɔwɔwɔ ŋu me na wònye nusi woate ŋu atsɔ awɔ PTFE si ƒe dzoxɔxɔ deŋgɔ le dɔwɔƒewo ƒe gɔmeɖoanyi nyuitɔ kekeake.
