Technical summary
The FBCN (normalized centrifugal) line is specified in Tangará, Rio Grande do Norte for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2257 km).


For pumping projects in Tangará, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Industrial plants in Tangará rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. For the Tangará, Rio Grande do Norte market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas is a Brazilian manufacturer of industrial pumps serving Tangará, Rio Grande do Norte, with the FBE, FBCN, FBOT and FBEI series applied to the local industry sector that dominates the region. Direct factory service from Cabreúva-SP, with application engineering for technical sizing and qualification under CRCC Petrobras / API 610 / ASME B73.1 per project specification. In Tangará, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality). Road access runs via BR-101 (via PB), with branches through BR-101, BR-226 and BR-304 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. Just 247 km separate Tangará from the port cluster of Cabo De Santo Agostinho — a distance that enables joint technical visits and dilution of mobilization cost across multiple customers. FB Bombas serves Tangará from its Cabreúva-SP factory, with transport via BR-101 (via PB) and application-engineering support for dimensioning according to the actual operation profile.
For pumping projects in Tangará, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Industrial plants in Tangará rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. For the Tangará, Rio Grande do Norte market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas is a Brazilian manufacturer of industrial pumps serving Tangará, Rio Grande do Norte, with the FBE, FBCN, FBOT and FBEI series applied to the local industry sector that dominates the region. Direct factory service from Cabreúva-SP, with application engineering for technical sizing and qualification under CRCC Petrobras / API 610 / ASME B73.1 per project specification. In Tangará, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality). Road access runs via BR-101 (via PB), with branches through BR-101, BR-226 and BR-304 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. Just 247 km separate Tangará from the port cluster of Cabo De Santo Agostinho — a distance that enables joint technical visits and dilution of mobilization cost across multiple customers. FB Bombas serves Tangará from its Cabreúva-SP factory, with transport via BR-101 (via PB) and application-engineering support for dimensioning according to the actual operation profile.

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBCN (normalized centrifugal) line is specified in Tangará, Rio Grande do Norte for local industry — head up to 135 m, temperature up to 260°C. ASME B73.1, in-house manufacturing in Cabreúva-SP (2257 km).
For pumping projects in Tangará, FB Bombas provides dedicated application engineering — pre-sizing against the actual system curve, material selection (AISI 316) and on-site commissioning support. Industrial plants in Tangará rely on FB Bombas spares held in scheduled stock: semi-open and open impellers, wear rings in various materials, dual cartridge seals API 682 Plan 53 and SKF/FAG bearings per the original spec. For the Tangará, Rio Grande do Norte market, FB Bombas offers industrial pumps with certified hydraulic tests, ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. FB Bombas is a Brazilian manufacturer of industrial pumps serving Tangará, Rio Grande do Norte, with the FBE, FBCN, FBOT and FBEI series applied to the local industry sector that dominates the region. Direct factory service from Cabreúva-SP, with application engineering for technical sizing and qualification under CRCC Petrobras / API 610 / ASME B73.1 per project specification. In Tangará, óleos industriais and água industrial make up the fluid portfolio served by local plants — each with its own requirements on available NPSH, in-service viscosity and sealing strategy (Plan 11/13/52/53 by criticality). Road access runs via BR-101 (via PB), with branches through BR-101, BR-226 and BR-304 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. Just 247 km separate Tangará from the port cluster of Cabo De Santo Agostinho — a distance that enables joint technical visits and dilution of mobilization cost across multiple customers. FB Bombas serves Tangará from its Cabreúva-SP factory, with transport via BR-101 (via PB) and application-engineering support for dimensioning according to the actual operation profile.
Technical-and-commercial support for Tangará is covered from Cabreúva-SP, with typical lead time for critical parts of 96h to 7 days via dedicated carrier. In Tangará, transferência geral and utilidades form the typical-use portfolio — guiding series selection, sealing configuration and internal coating according to fluid abrasiveness or aggressiveness. For the technical profile observed in Tangará, FB Bombas application engineering recommends FBEI and FBCN as a starting point for sizing, subject to refinement per Q×H curve, available NPSH and actual fluid temperature. Tangará: óleos industriais and água industrial suggest materials such as AISI 316 or for chloride resistance in marine atmosphere — a choice impacting both durability and cost of the pump-and-motor set. For water, condensate and process fluids in Tangará, the FBCN adds two maintenance advantages: back-pull-out construction, which frees the rotating assembly without dismantling piping, and dimensional interchangeability with the international process-pump standard — direct retrofit on the existing baseplate.
Demand in Tangará is characterized by medium density — regular and predictable opportunity pipeline, a typical regional pattern of the mesoregion. Observed seasonal pattern: continuous flow with seasonality tied to agricultural harvests (bulk) and fuel supply. Tangará follows the same rhythm as the nearby portuario cluster. A GDP of R$ 225 million (IBGE, 2023) with a services profile (35.3% of value added in 2021) places Tangará's local demand in the utilities field: building pressurization, light process water and fire-fighting systems. The portuario cluster around Tangará concentrates applications bunker (BPF fuel oil), marine cooling water and liquid-bulk discharge — a technical package where FB Bombas has commissioning, retrofit and long-term support history. Given its state-level scale (among the 50 most populous cities in RN, maintains a relevant industrial base), Tangará concentrates projects of varying complexity — making room for both standardized ASME B73.1 solutions and engineered-to-order. The fluid catalogue in Tangará (óleos industriais and água industrial) demands case-by-case technical analysis: pour point, Saybolt viscosity at operating temperature, suspended solids and pH profile. Use cases in Tangará (series FBEI for transferência geral and series FBCN for utilidades) follow the FB technical playbook with benchmarking against an analogous installed base in a comparable region.
2257 km separate the Cabreúva-SP factory from Tangará via BR-101 (via PB) — an axis sized for movement of pumps, skids and pump-and-motor sets. Alternative routing to Tangará can use BR-101, BR-226 and BR-304, which helps in heavy-traffic situations or maintenance on specific roads. Logistics lead time to Tangará is 72h to 7 days, depending on modal and dry season — variable with cargo type, season and specific optimizations. The technical-service model in Tangará is structured as technical visits planned as a mission — concentrated agenda to cover multiple plants in a single trip.
Technical inquiry for the FBCN series in Tangará: real-curve sizing, material recommendation and sealing configuration. Direct service from the FB team.
Talk to engineeringFor over 82 years, we have manufactured industrial pumps in Cabreúva-SP. From north to south, we serve the country's main industrial hubs with gear (FBE/FBEI) and centrifugal (FBCN/FBOT) pumps — engineered, machined and assembled in our own manufacturing facility.
Our engineering team sizes each pump for the customer's actual application, with bench testing before shipping. This technical rigor — combined with direct support from our team — is what has sustained the trust of groups like Petrobras, Vale and CSN for generations.

What changes when the pump comes straight from the manufacturer: engineering, stock and logistics under one roof in Cabreúva-SP.
Technical support across all 27 Brazilian states, from inland regions to major industrial capitals.
Nationwide deliveries through partner carrier network with optimized lead times.
Technical team available for sizing, project work and after-sales support across any region.
Original spare parts for the FBE, FBEI, FBCN and FBOT series stocked at our own factory, ready to ship.
Own factory in Cabreúva/SP with full production capability, serving Tangará and all of Brazil

Engineering, CNC machining and assembly — all integrated in our Cabreúva/SP factory.

We size and build complete systems, ready for installation at your industrial plant.

We keep original parts in stock for all series, ensuring continuity of your operation.

Production line with centrifugal and gear pumps assembled and tested in our manufacturing plant.
FB Bombas serves Tangará and the entire Rio Grande do Norte region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
Request QuoteFour catalog series, fire-fighting systems and engineered-to-order — in-house manufacturing and hydrostatic testing on 100% of pumps
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Our manufacturing plant in Cabreúva-SP integrates engineering, CNC machining and assembly under one roof. Every pump is validated through bench testing before reaching the customer — ensuring it ships ready for real application.
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See specific solutions for Tangará
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Tangará — same series, same factory in Cabreúva/SP.
They are. For each delivery to Tangará, FB Bombas assembles the unit's complete technical Data Book, containing: hydraulic test certificate, material certificates — stainless steel, duplex or ductile cast iron, per spec —, ISO 21940 G2.5 balancing report, characteristic curve obtained on the bench, API 682 mechanical-seal data sheets, operation and maintenance manual and as-built drawings. Full traceability happens through the serial number.
Yes. Since FB Bombas manufactures entirely in Cabreúva/SP, replacement parts for the FBE, FBEI, FBCN and FBOT series are available directly from the factory, with short lead times for scheduled stops and priority service for emergencies. This significantly reduces total cost of ownership.
Yes. As a Brazilian manufacturer accredited in FINAME — the BNDES Special Industrial Financing Agency —, FB Bombas qualifies equipment supplied to Tangará for BNDES Finame financing lines (Industrial Working Capital, Modernization, Capital Goods), with preferential conditions for national industry. On the technical proposal, the commercial team includes the product's FINAME code to enter the customer's financial plan.
It offers both. The FAT (Factory Acceptance Test) takes place on the Cabreúva/SP bench and covers hydraulic testing, characteristic-curve measurement (Q × H), hydraulic efficiency, NPSHr and ISO 10816 vibration; when the customer specifies, inspection witnesses the tests. In the SAT (Site Acceptance Test) of Tangará projects, application engineering supports commissioning with startup checklist, laser alignment and capture of the baseline vibration signature.
It does. FB Bombas' retrofit service for existing installations encompasses updated seals, replaced worn components, adjustment to new fluids and improved hydraulic performance. To evaluate each case, the reference is the technical report on the current installation.
It does. The technical support and logistics covering Tangará are the same applied to the metropolitan region and nearby microregions. That operating radius enables coordinated service to industrial plants distributed across several cities.
Yes. FB Bombas offers technical training for operations and maintenance teams in Tangará, with modules on: sizing and reading the characteristic curve, identifying cavitation through NPSH, mechanical-seal troubleshooting, laser alignment, ISO 10816 vibration analysis and PM (preventive maintenance) practice with bearing and wear-ring replacement. Training can be delivered at the customer plant or at the Cabreúva/SP factory, in person or hybrid.
They do. In the FBE and FBCN lines, wear-affected components sit in easily accessible positions, so conventional tools suffice for disassembly and inspection. Add detailed technical manuals and factory-direct availability of replacement parts — and maintenance becomes an uncomplicated routine.
It does. The standard used is ISO 10816, with velocity RMS in mm/s, and the diagnosis — conducted by FB Bombas application engineering — identifies misalignment, imbalance, bearing defects and cavitation on pumps operating in Tangará. At startup the baseline is captured; in PM campaigns, spectral comparison is performed; and interventions (re-balancing, bearing replacement, laser alignment) are recommended before vibration enters zone D.
Shipment is by road via BR-101 (via PB), with industrial packaging suited to the journey and tracking until delivery. Sizing, proposal and technical support run in parallel through remote channels — distance does not change the engineering scope, only the logistics planning, reflected in the proposal schedule.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).