Local context
In Alto Alegre, Roraima, FB Bombas serves arroz projects with the FBE, FBCN, FBOT and FBEI series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). Alto Alegre requires pumping of defensivos viscosos and água, a fluid set for which FB Bombas already has product series with field-validated material selection. FB Bombas maintains in Alto Alegre the technical portfolio of CRCC Petrobras + API 610 + API 676 + ASME B73.1 — a regulatory base that spans refining, petrochemicals, mining, sanitation, food, pulp and paper, sugar-ethanol and steel. Within IBGE mesoregion Norte de Roraima, Alto Alegre shares economic context with adjacent municipalities, shaping typical pump specifications and the frequency of synchronized maintenance campaigns. FB Bombas technical service in Alto Alegre covers centrifugal- and gear-pump sizing, commissioning support, assisted startup and operator training — a scope that spans the full technical-supply cycle. FB Bombas serves Alto Alegre with a complete aftermarket package — original spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and retrofit of global-manufacturer pumps on the ASME B73.1 baseplate. The road network BR-174 and BR-401, with BR-174 (via Manaus) as the main axis, defines response time for critical-part shipments and technical visits to Alto Alegre. Operations in arroz, agronegócio dominate the local production profile, defining the typical fluid catalogue and the FB series recommended for each application. Service to Alto Alegre is coordinated from the Cabreúva-SP factory, route BR-174 (via Manaus) (3302 km), with a technical team for selection, commissioning and replacement support.