Tsananguro yeChigadzirwa
PET ndeimwe yezvinhu zvepurasitiki zvinogara kwenguva refu. Ine simba guru rekupwanya uye mutoro wakachengeteka wekushanda (SWL) uri pakati pe500kg ne722kg. Polyester ndiyo tambo yepurasitiki yakasimba kwazvo. Inowanzo shandiswa pakutakura zvinhu zvinorema zvinoda kumanikidzwa kwakanyanya panguva yekubata, kutakurwa uye kuchengetwa. Matandi ePET anopa kumanikidzwa kwakanyanya, anokwanisa kuchengetedza kumanikidzwa uku kwenguva yakareba uye ane kudzoreredzwa kwakanaka kwekutambanudza. Nekuda kwekudzoreredzwa kwekutambanudza, anodzivirira zvakanyanya kuvhunduka nekukuvadzwa. Tandi yePET yakareruka, inodzivirira UV, inogona kudzokororwa uye iri nyore kubata. Hunhu uhwu hunoramba huripo, kunyangwe pakupisa kwakanyanya. Munyika yekurongedza, kugara kwenguva refu, kuchinjika, uye kushanda zvakanaka kwemari ndizvo zvinonyanya kukosha. Matandi emhuka, anobva ku polyethylene terephthalate, abuda semukundi muindasitiri yekurongedza. Matandi aya anozivikanwa nesimba rawo rakasiyana, kugara kwenguva refu, uye kushanda nesimba.
Tambo yemhuka yeJahooPak Yakajairika:
| Zvakatsanangurwa. | GW | Kureba | Simba reKusimba |
| 1608 | 20kg | Inenge 1200m | Inenge 450kg |
| 1610 | 20kg | Inenge 1100m | Inenge 500kg |
| 1910 | 20kg | Inenge 1000m | Kurema kunenge 660kg |
| 1307 | 20kg | Inenge 1600m | Inenge 350kg |
| 1607 | 20kg | Inenge 1250m | Inenge 400kg |
Kushandiswa
