Ichi ndi chinthu chopangidwa ndikupangidwira makampani aku Israeli kuti akwaniritse zosowa za ulimi wothirira.
Zogulitsa Zamankhwala
Chitoliro cha malata cha PP ndi chitoliro chogwirizana ndi chilengedwe chopangidwa kuchokera ku-mphamvu ya polypropylene (PP) monga chinthu chachikulu ndikuyengedwa kudzera muukadaulo wopangira malata. Amagwiritsidwa ntchito kwambiri mu ngalande zamatauni, zoyendera zamafakitale, ulimi wothirira ndi zina. Mapangidwe a malata a chinthucho amasinthasintha kusinthasintha ndi mphamvu, kupangitsa kuti ikhale yosavuta kuyiyika pamalo osagwirizana. Khoma lake losalala lamkati limachepetsa kukangana kwambiri, kuonetsetsa kuti madzi akuyenda mokhazikika ngakhale pansi pa kupanikizika kochepa. Ndizopepuka komanso zolimba, zoyenera kugwiritsidwa ntchito panja.
Ubwino wapakati
Poyerekeza ndi njira zina za PVC, zakuthupi za PP zili ndi kukana kwamankhwala kwabwino kwambiri ndipo ndizoyenera kwambiri kuthirira pogwiritsa ntchito feteleza kapena mankhwala ophera tizilombo. Ikhoza kupirira kusinthasintha kwa kutentha ndi kusintha kwa nyengo. Kusinthasintha kwa mapaipi kumachepetsa kufunikira kwa ma elbows, kuchepetsa kwambiri chiopsezo cha kutayikira ndi kuyika ndalama.
Kuyesa mwamphamvu
Tili ndi labotale yathu yoyesera ndi zida zodziyesera tokha, zomwe zimatha kuyesa kutentha ndi kukalamba kwa mapaipi a malata a PP. Zotsatira zake ndizabwino kwambiri komanso zimazindikirika ndi makasitomala. Kuyesa kwa umboni wa kuphulika kumatsimikizira kudalirika kwakukulu.
Tili ndi ukadaulo wokhwima komanso zida zopatsa makasitomala-zogulitsa ndi ntchito zapamwamba kwambiri. Imakhalanso ndi mphamvu yodzipangira yokha ndikupereka zinthu zatsopano pamsika.
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