Fluoroplastic chiuno champhamvu cha gulugufendikuyika ma polytetrafluoroene Malo apadera a gulugufe amalinga motsutsana ndi mitundu yayikulu yopanda mitundu yambiri ya mavesi a gulugufe ndi ziwiya zopanikiza.
Mu anti-contracts zida zotupa, PTF ali ndi luso labwino kwambiri. Kuphatikiza pa chitsulo chachitsulo cham'madzi, ma hydrocarbons onunkhira bwino, amatha kugwiritsidwa ntchito m'magawo osiyanasiyana a hydrochloric acid, organi acid, alka acid, othandizira a alkali ndi opangidwa ndi organic ndi zochitika zosasinthika. Liling Ptfe pa khoma lamkati mwa nguluwer wa Gulugufe singagonjetse zolakwa zamphamvu za PTFF, komanso zimathetsa vuto la chipolopolo cha Gulugufe chomwe chimalimbana ndi mitu ya Gulugufe. Kugwiritsa ntchito bwino komanso mtengo waukulu. Kuphatikiza apo, kuwonjezera pa kukhazikika kwake kwamankhwala abwino, Ptfe ali ndi antifoyunal ndi magwiridwe otsutsa, ochepera kwambiri komanso osokoneza bongo, komanso kutsutsa koyenera. Amagwiritsidwa ntchito ngati kusindikiza kwa chikhomo chotsegulira komanso kutseka kwa mavalo a gulugufe, ndipo ndikofunikira kuchepetsa chipilala. Chipembedzo pakati pa mavalo ankhondo cha gulugufe chitha kuchepetsedwa, towque yogwira ntchito mu valavu ya gulugufe imatha kuchepetsedwa, ndipo moyo wa malonda ukhoza kusintha.
Fluorine-valler valavu, yomwe imadziwikanso kuti valavu ya anti-Corrosius Burval, nthawi zambiri imagwiritsidwa ntchito popanga mankhwala oopsa, mwina poizoni ndi mitundu yovulaza, kapena mitundu yosiyanasiyana ya asidi kapena okhazikika. Kugwiritsa ntchito molakwika kumabweretsa mavuto azachuma komanso akulu chifukwa cha. Kugwiritsa ntchito Valani
1. Musanagwiritse ntchito buku la Phunziro la valavu ya aluorine-yopendekera.
2. Gwiritsani ntchito pakati pa kupanikizika, kutentha ndi pakatikati pa dzina la wotsatsa kapena mu bukuli.
3.
4. Ndi zoletsedwa kugwiritsa ntchito lever kuti mutsegule bwino valavu ya aluorine-agalu. Tchera khutu kuwona malo otseguka ndi otseka ndi malire a valavu ya gulugufe. Pambuyo potseguka ndi kutseka zili m'malo mwake, musakakamize valavu kuti itseke, kuti mupewe kuwonongeka msanga kwa mafilimu a pulasitiki.
5. Pankhani ina yomwe siyikhazikika komanso yosavuta kuwola (mwachitsanzo, kuwonongeka kwa mafayilo a gulu lapansi kumawononga kapena kuwononga zinthu zomwe zimapangitsa kuwonongeka kwa media osasinthika. . Mukamasankha valavu ya gulugufe, valavu ya gluorine-itment wokhala ndi chida chongokakamiza kuyenera kusankhidwa kuti aganizire zosintha zomwe zingachitike chifukwa chogwira ntchito chifukwa chosakhazikika komanso chosavuta kwa sing'anga.
6. ChifukwaMlandu wa FluerinePa paipi yokhala ndi poizoni, yoyaka, yophulika ndi mphamvu yamphamvu, imaletsedwa m'malo mwa kunyamula. Ngakhale valavu ya gulugufe-matini ali ndi ntchito yosindikiza yapamwamba kwambiri popanga, osavomerezeka kuti mutumize kulongedza.
7. Kwa ma pipelines omwe ali ndi zowonjezera pakatikati, njira ziyenera kuthandizidwa kuti kutentha kwamizike ndi kutentha kwanyengo sikungapitirire kuwopsa kwa sing'anga kuti ilepheretse ngozi yomwe yayamba chifukwa cha dzuwa kapena moto wakunja.
Mediji yogwiritsa ntchito: Kuzungulira kosiyanasiyana kwa mchere wa asidi ndi ena osungunulira.
Post Nthawi: Nov-08-2022
