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GDD Moto Yakatemerwa Calcium Silicate Board yeTunnel Cladding
GDD Tunnel Cladding Fire Dziviriro Basa
Tunnel yekudzivirira moto bhodhi imhando yebhodhi yekudzivirira moto yakamiswa pane kongiri chimiro chepamusoro pemugwagwa mukuru uye mugero weguta, unogona kuvandudza muganho wekudzivirira moto wemugero wetunnel.Plate refractory,Isingapinde mvura, inochinjika, inochinjika mugero kudzivirira moto ndiyo sarudzo yakanakisa.