Igama lomkhiqizo |
Indandatho eyisicaba yePlastiki |
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Izinto |
PP, PE, PVC, CPVC, PVDF, njll |
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Isikhathi sokuphila |
> Iminyaka emi-3 |
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Usayizi intshi / mm |
Indawo engaphezulu m2 / m3 |
Ivolumu Igebe% |
Ukupakisha izingcezu zezinombolo / m3 |
Ifomula yokupakisha eyomile-1 |
|
1 ” |
25 × 9 × 1.0 |
160 |
88 |
170000 |
287 |
1-1 / 2 ” |
38 × 13 × 1.2 |
145 |
92 |
460000 |
175 |
2 ” |
50 × 17 × 1.5 |
128 |
93 |
21500 |
140 |
3 ” |
76 × 26 × 2.5 |
116 |
93 |
6500 |
112 |
Isici |
Isilinganiso se-void ephezulu, ukwehla kwengcindezi ephansi, ukuphakama kweyunithi yokudlulisa ubuningi obuphansi, indawo yezikhukhula ephezulu, ukuthintana okufanayo kwegesi-uketshezi, amandla adonsela phansi amancane, ukusebenza kahle kokudluliswa kwabantu abaningi. |
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Inzuzo |
1. Isakhiwo sabo esikhethekile senza ukuthi kube nokugeleza okukhulu, ukwehla kwengcindezi ephansi, amandla amahle wokulwa nokungasebenzi. |
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Isicelo |
Lokhu kupakisha kombhoshongo okuhlukahlukene kusetshenziswa kabanzi kukaphethiloli nakumakhemikhali, i-alkali chloride, igesi kanye nezimboni zokuvikela imvelo ngobukhulu. izinga lokushisa lika-280 °. |
Ukupakisha kombhoshongo wePlastiki kungenziwa kusuka kuplastikhi omelana nokushisa namakhemikhali, kufaka phakathi i-polyethylene (PE), i-polypropylene (PP), i-polypropylene (RPP), i-polyvinyl chloride (PVC), i-chlorine polyvinyl chloride (CPVC), i-polyvinyiidene fluoride (PVDF) ne-Polytetrafluoroethylene (PTFE). Izinga lokushisa emithonjeni yezindaba lisukela ku-60 Degree C liye ku-280 Degree C.
Ukusebenza / Izinto |
PE |
I-PP |
I-RPP |
I-PVC |
CPVC |
PVDF |
Ubuningi (g / cm3) (ngemuva kokubumba umjovo) |
0.98 |
0.96 |
1.2 |
1.7 |
1.8 |
1.8 |
Isikhathi sokusebenza. (℃) |
90 |
>100 |
>120 |
>60 |
>90 |
>150 |
Chemical ukugqwala ukumelana |
KUHLE |
KUHLE |
KUHLE |
KUHLE |
KUHLE |
KUHLE |
Ukuminyanisa amandla (Mpa) |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |
>6.0 |