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Ụgbọ elu na-akpụ akpụ na-adị arọ mgbe niile
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Igwe Auger na-agbanwe agbanwe
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Mpempe Turbulators Tapered Twisted Tepe Na-etinye maka Mbufe Okpomọkụ nke Ọkụ Tube Gas Mmanụ Steam ji esi mmiri ọkụ
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Akụkụ Helical Blade, dị mfe mgbakọ na weld
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Spiral Blade na-aga n'ihu, na-enwe oke oge niile, na-efegharị na nhazi nke anwụ