Pulasitiki ndizinthu zomwe zimagwiritsidwa ntchito nthawi zambiri popanga zida zomwe zimagwiritsidwa ntchito kumapeto ndi zinthu kuyambira pazamalonda kupita kuzinthu zamankhwala.Pulasitiki ndi gulu lazinthu zosinthika, zokhala ndi mazana amitundu ina ya polima, iliyonse ili ndi mawonekedwe apadera amakina.Pulasitiki yakhalanso chinthu chodziwika bwino chopangira mipando.
Ngati ndinu kampani yomwe ikukonzekera kuyikapo mipando yapulasitiki yapamwamba kwambiri kwa ogula, kumvetsetsa bwino njira zopangira kungakhale kopindulitsa.Izi zikuthandizani kuti mugwiritse ntchito njira zabwino kwambiri kuti mukwaniritse zomwe mukufuna.Mudzakhalanso m'malo abwino kusankha opanga abwino kwambiri omwe mungagwirizane nawo.Mipando ya pulasitiki ndi yogula kwambiri, makamaka mukasankha zinthu zamtengo wapatali, zokhalitsa.
Nkhaniyi ikuphatikizapo ndondomeko ya njira zopangira zopangira jekeseni mipando yopangidwa ndi jekeseni, komanso malangizo okuthandizani kusankha njira yabwino yogwiritsira ntchito.
Mipando ya pulasitiki, yomwe imadziwika kuti mipando ya monoblock, imapangidwa kuchokera ku thermoplastic polypropylene.Mipando iyi ndi mipando yopepuka ya polypropylene yomwe imatha kuwonedwa m'malo osiyanasiyana.Mipando ya pulasitiki imapereka kasinthidwe kakukhala kotsika mtengo m'nyumba ndi bizinesi.
Mipando ya pulasitiki imapangidwa ndi ma granules poyambira kutentha mpaka pafupifupi madigiri 220 Celsius kenako ndikubaya kusungunula mu nkhungu.Chipata cha nkhungu nthawi zambiri chimakhala pampando kuti chipereke madzi amadzimadzi kumadera onse a chidutswacho.
Nthawi yotumiza: Feb-11-2022