Le auala o le anti-corrosion togafitiga opaipa u'amea ductile:
1. O le paipa o le faʻapipiʻi asphalt e felauaiga kesi.O le mua'i fa'avevelaina o le paipa a'o le'i valiina e mafai ona fa'aleleia atili ai le pipii o le vali fa'amago ma fa'avave ai le fa'amago.2. Lining sima sima + O lenei fua i totonu e tetee atu i le corrosion e talafeagai mo paipa lapisi, lea e mafai ona faaleleia atili ai le corrosion tetee o le ufiufi.3. Epoxy coal tar coating e le gata e talafeagai mo paipa kesi, ae faʻapea foʻi mo paipa lapisi.O se faʻapipiʻi e lua-vaega ma faʻapipiʻi maualuga ma foliga lamolemole 4. Epoxy ceramic lining e talafeagai mo paipa lapisi ma paipa kesi, ae ona o le faigata o le gaosiga o le gaosiga ma le tau maualuga, o loʻo i ai ni tapulaʻa i le faʻaaogaina.O le epoxy ceramic lining o loʻo i ai le faʻapipiʻi maualuga ma le maualuga maualuga, ma o se mea e sili ona lelei e faʻafefe ai le pala.5. Aluminate sima vali po o le sulfate sima vali e talafeagai mo le anticorrosion totonu o paipa uʻamea ductile o paipa otaota, lea e faaleleia ai le corrosion tetee o acid ma alkali vaega i otaota.6. Polyurethane coating ei ai se aafiaga lelei tele i le anti-corrosion aafiaga.
Taimi meli: Iul-11-2022