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FRP Acid ndi thanki yosungira alkali
FRP tank yosungira ndi mtundu wa zopangidwa ndi FRP, zomwe makamaka ndizopanga zatsopano zopangidwa ndi zomangira zamagalasi monga cholimbikitsira ndi utomoni ngati chomangiriza kudzera pamakina olamulidwa ndi ma microcomputer. Matanki osungira a FRP ali ndi kukana kwa dzimbiri