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  • Ulwazi olusisiseko lwebhotile engenamoya

    1. Malunga nebhotile engenamoya Izinto ezikwibhotile engenamoya zinokuvalwa ngokupheleleyo emoyeni ukuthintela imveliso ekubeni ingabi yi-oxidize kwaye itshintshe ngenxa yokuchukumisa umoya, kunye nokuzala kweebhaktheriya. Ingcamango yobuchwepheshe obuphezulu ikhuthaza umgangatho wemveliso. Iibhotile zokucoca umoya ezidlulayo...
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  • Inkqubo yokuvuthela ibhotile yePET

    Iibhotile zesiselo ziibhotile zePET eziguquliweyo ezixutywe ne-polyethylene naphthalate (PEN) okanye iibhotile ezidityanisiweyo zePET kunye ne-thermoplastic polyarylate. Zihlelwa njengeebhotile ezishushu kwaye zinokumelana nobushushu obungaphezulu kwama-85°C; iibhotile zamanzi zibanda. Iibhotile, akukho mfuneko yobushushu...
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