Ubwino ndi kugwiritsa ntchito zida za PVC, CPVC, PE

Zinyalala zoyenerera chitoliroingagwiritsidwe ntchito kupanga zolumikizira mapaipi zopangidwa ndi zipangizo zosiyanasiyana, kuphatikizapoPVC chitoliro nkhungu, Chitoliro cha CPVC, Chitoliro cha UPVC chopangidwa ndi chitoliro, Chitoliro cha PE PPR chopangidwa ndi chitoliro.Zipangizo zosiyanasiyana za mapaipi apulasitiki zimakhala ndi mankhwala osiyanasiyana komanso ntchito zosiyanasiyana. Ndiye ubwino ndi malo ogwiritsira ntchito mapaipi a zipangizo zosiyanasiyana ndi ziti?

Mapaipi a PVC ali ndi mphamvu yokoka komanso yopondereza, koma kusinthasintha kwawo sikwabwino monga mapaipi ena apulasitiki. Ali ndi mphamvu yolimbana ndi dzimbiri, ndipo ndi otsika mtengo m'mapaipi onse apulasitiki, ndipo ndi oyenera kwambiri pazinthu zomwe zimakhala ndi moyo wautali, kotero nthawi zambiri zimatha kugwiritsidwa ntchito pa moyo ndi ntchito. Koma kukhazikika kwa kutentha kwa PVC sikwabwino kwambiri, ndikosavuta kuwonongeka ndi kutentha, koma kutentha kuyenera kufika madigiri osachepera 170, ndipo kuwala sikungapangitse PVC kuwola. Pakadali pano, malo olumikizirana madzi onse amapangidwa ndi jekeseni yopangira madzi.Zinyalala zoyenerera chitoliro cha PVC,kuphatikizapoChigoba cha PVC, Chitoliro cha Swr, ndi zina zotero. Mapaipi a PVC angagwiritsidwenso ntchito ngati mapaipi amagetsi, mapaipi amvula ya nyumba ndi mapaipi otulutsira madzi amkati. Zogulitsazi zikuphatikizapo mapaipi amagetsi a polyvinyl chloride (omwe amadziwika kuti mapaipi a polyvinyl chloride), mapaipi otulutsira madzi a polyvinyl chloride, ndi mapaipi amadzi amvula a polyvinyl chloride.

Mapaipi a CPVC angagwiritsidwe ntchito m'migodi, madzi a ulimi ndi ngalande, kuthirira, mapaipi otulutsa utsi, mapaipi a waya, mapaipi a madzi amvula, mapaipi oteteza dzimbiri m'mafakitale ndi m'madera ena. Ali ndi kukana kutentha kwambiri, kutentha kosintha kutentha kwa madigiri 100 Celsius komanso kukana mankhwala.Chitoliro cha CPVCamagwiritsidwa ntchito kwa malo opanikizika kwambiri.

Utomoni wa zolumikizira mapaipi a PE umapangidwa ndi polymer ndi ethylene ya jini imodzi. Chifukwa cha kusintha kwa mikhalidwe ya polymerization monga kuthamanga ndi kutentha panthawi ya polymerization, ma resin amitundu yosiyanasiyana amatha kupezeka, motero amapeza polyethylene yolimba kwambiri, polyethylene yapakatikati ndi polyethylene yotsika kwambiri. Kugwiritsa ntchito chitoliro cha PE ndikokulirapo. Kuphatikiza pa malo otulutsira madzi ndi zimbudzi za m'matauni, palinso mapaipi odulira a PE, ndipo mapaipi a PE amagwiritsidwanso ntchito polumikiza ulusi m'madipatimenti amagetsi.

Monga wopanga waluso waZipangidwe zoyenerera chitoliro cha PVC, Longxin Mold imapereka mitundu yosiyanasiyana yaPVC nkhungu, Chiboliboli cha CPVC, Chiboliboli cha UPVC, Chigoba cha PE PPR.Longxin Mold ingaperekenso makasitomala ntchito zambiri zopangira nkhungu zomangira machubu, kuphatikizapoChigoba cha PVC, Chitoliro cha Swr, Ma Ppr Chitoliro Amatha Kuumba, Upvc chitoliro Nkhungu, ndi zina zotero. Kuchokera pa kukhazikitsa ndi kupanga kwaPVC chitoliro nkhungumpaka kufika komaliza: kuyambira kukonza kwaPVC chitoliro choyenerera nkhunguPosintha ziwalo zaulere, titha kupeza chikhutiro cha makasitomala athu, chomwe ndi chilimbikitso chathu chachikulu.