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HDPE mapuranga ekucheka
High Density Polyethylene, inowanzozivikanwa seHDPE, chinhu chakanakisa chekucheka mabhodhi nekuda kwesimba rayo rekuita, kunyura kwakadzika, uye kusimba kwekemikari uye kusakara.Kucheka mabhodhi akagadzirwa kubva kumhando yepamusoro HDPE pepa inopa vashandisi nzvimbo yakasimba, yehutsanana yekushanda yekugadzirira chikafu uye kurongedza.
