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Chikwama chapulasitiki ndi zopangira
Matumba apulasitiki amagawidwa m'magulu awiri, imodzi sipawiri, ina imakhala yophatikizana.Palibe zida zophatikizika zomwe zimagwiritsa ntchito HDPE, LDPE, OPP, CPP, filimu yocheperako, etc. HDPE ndi LDPE nthawi zambiri zimagwiritsidwa ntchito ngati matumba onyamula zovala, komanso amagwiritsidwa ntchito kwambiri m'matumba osavuta, matumba ogula, ha...Werengani zambiri -
Momwe Polyethylene amagwiritsidwira ntchito popanga matumba
Polyethylene ndiye mtundu wofala kwambiri wa pulasitiki womwe umagwiritsidwa ntchito m'mafakitale onyamula, komanso padziko lonse lapansi.Chimodzi mwa zifukwa za kutchuka kwake ndi zosiyana zambiri zomwe zingakhale zogwirizana ndi ntchito inayake.POLYETHYLENE (PE) Pulasitiki wodziwika kwambiri padziko lapansi, PE amagwiritsidwa ntchito popanga pol ...Werengani zambiri
