Mabhegi anehunhu, anozivikanwawo seyenyoka ganda ganda. Iyo ndiyo mhando yepurasitiki inoshandiswa pakutakura, uye zvigadzirwa zvaro zvakawandisa zvinowanzoitika zvemakemikari epurasitiki zvakadai sePolyethylene uye polypropylene.
Mabhegi epurasitiki akagadzirwa nemitsetse yakatetepa yefirimu yepurasitiki ine hupamhi, kana nekuwisirwa mapurasitiki epurasitiki ekusimbisa nehuremu hwakanyanya kushandisa nzira inopisa. Mabhegi epurasitiki ane hombodo ane simba rakawanda kupfuura mapurasitiki emapurasitiki emabhegi, haakanganwi nyore nyore, uye ave neakapesana zvakanaka. Panguva imwecheteyo, pamusoro pebhegi rakarukwa rakarukwa rakarukwa, iro rinovandudza kwazvo anti yekunyepedzera kuita uye kufambisa kuchengetedza.
Zvakanakira:
1) kujekesa uremu
2) Yakakwirira Yakadzika Simba
3) yakanaka yemakemikari corrosion kupesana
4) Kwakanaka kupfeka kurwisa
5) yakanaka yemagetsi insulation
6) kuramba kwezvakatipoteredza
Zvishandiso:
1) Kuzviratidza mabhegi ezvakagadzirwa maindasitiri uye ekurima zvigadzirwa
2) chikafu chekudya zvekudya
3) Tourism uye yekufambisa indasitiri
4) Injiniya Zvigadzirwa
5) Mafashama Kudzora Zvinhu
Zviziviso:
1) Regedza kurodha zvinhu zvinopfuura kutakura kugona kudzivisa kukuvadza kune mabhegi ane mwero kana kusakwanisa kuzvibata.
2.
3) Regedza zvakananga zuva uye mvura yemvura yekunyora kuti iite iyo yekukwegura mwero wechigadzirwa.
4) Regedza kusangana nemakemikari akadai sea acid, doro, peturu, etc. kuchengetedza yavo yekuchinja-fluxible texture uye yekutanga ruvara.