Technical summary
For viscous fluids in local industry (Buritirana, Maranhão), FB application engineering recommends FBEI as a starting point. API 676 compliance, vertically integrated manufacturing in Cabreúva-SP, 96h to 7 days lead time.


The óleos industriais and água industrial profile observed in Buritirana maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas pumps installed in Buritirana, Maranhão meet CRCC Petrobras certification, API 610 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Buritirana is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. Buritirana, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. The mining cluster of Parauapebas is 323 km from Buritirana, generating economic spillover and correlated technical demand — common in pumping projects involving both cities. FB Bombas maintains an installed base in Buritirana with a structure of spare parts (impeller, shaft, wear ring, cartridge mechanical seal, bearings) and scheduled preventive maintenance — direct supply from the Cabreúva-SP factory, no intermediaries. Based in Cabreúva-SP at 1969 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Buritirana industrial pumps manufactured in-house since 1944 plus continuous technical support.
The óleos industriais and água industrial profile observed in Buritirana maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas pumps installed in Buritirana, Maranhão meet CRCC Petrobras certification, API 610 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Buritirana is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. Buritirana, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. The mining cluster of Parauapebas is 323 km from Buritirana, generating economic spillover and correlated technical demand — common in pumping projects involving both cities. FB Bombas maintains an installed base in Buritirana with a structure of spare parts (impeller, shaft, wear ring, cartridge mechanical seal, bearings) and scheduled preventive maintenance — direct supply from the Cabreúva-SP factory, no intermediaries. Based in Cabreúva-SP at 1969 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Buritirana industrial pumps manufactured in-house since 1944 plus continuous technical support.

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Direct answer for industrial projects — recommended series, standards compliance and logistics.
For viscous fluids in local industry (Buritirana, Maranhão), FB application engineering recommends FBEI as a starting point. API 676 compliance, vertically integrated manufacturing in Cabreúva-SP, 96h to 7 days lead time.
The óleos industriais and água industrial profile observed in Buritirana maps to a precise set of FB series: high viscosity → FBE/FBEI; water and low viscosity → FBCN; heat transfer → FBOT; fire protection → FBFS. FB Bombas pumps installed in Buritirana, Maranhão meet CRCC Petrobras certification, API 610 (centrifugal) and API 676 (gear) compliance — credentials FB has sustained as a Brazilian manufacturer since 1944. Buritirana is served by the BR-135 (via Belém-Brasília BR-153) axis and also by highways BR-135, BR-222 and BR-316 for heavy-cargo movement — relevant for delivery of mounted skids and large pump-and-motor sets. Buritirana, Maranhão is territory where FB Bombas operates as a Brazilian industrial-pump manufacturer with 80 years of continuous operation. For the local industry industrial profile dominating the region, we offer the FBE, FBCN, FBOT and FBEI series with CRCC Petrobras certification, API 610 / API 676 compliance and ASME B73.1 normalization — basis for retrofit in plants with global manufacturers already installed. The mining cluster of Parauapebas is 323 km from Buritirana, generating economic spillover and correlated technical demand — common in pumping projects involving both cities. FB Bombas maintains an installed base in Buritirana with a structure of spare parts (impeller, shaft, wear ring, cartridge mechanical seal, bearings) and scheduled preventive maintenance — direct supply from the Cabreúva-SP factory, no intermediaries. Based in Cabreúva-SP at 1969 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Buritirana industrial pumps manufactured in-house since 1944 plus continuous technical support.
Typical applications mapped for Buritirana include transferência geral and utilidades — each with its own requirements for NPSH, acceptable pulsation and start-up strategy. In Buritirana, FBEI and FBCN cover the technical range observed in the field — from primary transfer and circulation to drop-in retrofit cases (ASME B73.1 dimensional interchangeability) with global majors. In Buritirana, materials such as austenitic stainless steels (AISI 304/316) with attention to thermal expansion answer the requirements of óleos industriais and água industrial — a combination that drives service life of casing, impeller, shaft and shaft sleeve, refined via corrosion analysis using removal rates (mpy). 100% of pumps bound for Buritirana pass through the Cabreúva-SP hydraulic bench — acceptance testing with multi-point curve readings and G2.5 dynamic balancing.
The low fluid-complexity profile in Buritirana (lean fluid roster — technical operation focused on few main vectors) shapes FB's technical strategy: standardization versus case-by-case customization. Buritirana shows a medium density — regular and predictable opportunity pipeline pattern, a structural factor that modulates predictability of recurring revenue and the viable contract type (spot, annual, multi-year). mineracao cluster near Buritirana imposes a 24/7 operation with annual scheduled outages — concentrated PM windows and continuous demand for critical parts pace — syncing equipment purchases, PM contracting and regional technical-team mobilization. The fluid catalogue in Buritirana (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 Buritirana (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. The mineracao cluster around Buritirana concentrates applications process-water booster, slurry pumping, pit dewatering and tailings dam services — a technical package where FB Bombas has commissioning, retrofit and long-term support history.
Buritirana receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Cabreúva-SP to Buritirana: 1969 km via BR-135 (via Belém-Brasília BR-153), a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Before shipment to Buritirana, each piece of equipment undergoes dimensional inspection, hydraulic testing and document verification.
FB engineers serve Buritirana for the FBE series with a sized proposal — duty point, fluid, field conditions and supply lead time.
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.

Four differentiators that make FB Bombas the choice of leading Brazilian industries.
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 parts in stock for all series, ensuring operational continuity with zero downtime.
Own factory in Cabreúva/SP with full production capability, serving Buritirana 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 Buritirana and the entire Maranhão region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
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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.
Present in the largest industrial projects in Brazil and Latin America
See specific solutions for Buritirana
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Buritirana — same series, same factory in Cabreúva/SP.
FB Bombas holds: active CRCC at Petrobras (supplier registry for Oil & Gas); compliance with API 676 (international standard for positive displacement pumps — FBE series); compliance with API 610 (standard for centrifugal pumps in refineries — FBCN series); compliance with NFPA (National Fire Protection Association) standards and ABNT NBR 16704 for stationary fire protection pump systems.
The FB line covers a wide range: mineral and synthetic oils, asphalt (CAP), BPF fuel oils, petroleum derivatives, molasses, resins, viscous chemical and hydraulic products (FBE series); raw and treated water, process fluids, industrial effluents (FBCN series); thermal oil at elevated temperatures (FBOT series). Each application is sized according to fluid viscosity, temperature and chemical compatibility.
Yes. FB Bombas is a Brazilian industrial-pump manufacturer since 1944, with a factory in Cabreúva/SP and a technical team for projects in Buritirana. The FBCN (centrifugal), FBE/FBEI (gear) and FBOT (thermal oil) series cover applications typically served by global manufacturers such as KSB, Sulzer, Imbil and Grundfos — with advantages in lead time (no import), direct support without intermediaries, fast spare-parts availability and Portuguese-speaking application engineering. For retrofits, ASME B73.1 normalization ensures dimensional interchangeability with existing baseplates.
Yes. The FBE and FBCN lines were designed with easy access to wear-prone components, allowing disassembly and inspection with conventional tools. Detailed technical manuals and direct factory replacement parts availability simplify maintenance routines.
Yes. FB Bombas offers technical training for operations and maintenance teams in Buritirana, 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.
Yes. FB Bombas application engineering supports ISO 10816 vibration analysis (velocity RMS in mm/s) for diagnosing misalignment, imbalance, bearing defects and cavitation on pumps installed in Buritirana. The service includes baseline capture at startup, spectral comparison during PM campaigns, and intervention recommendations (re-balancing, bearing replacement, laser alignment) before vibration exceeds the standard’s zone D.
Yes. FB Bombas’ application engineering analyzes the installed pump specifications (flow, pressure, viscosity, temperature) and proposes dimensional or functional technical equivalence with one of our series. Many clients in Buritirana have already made this replacement with gains in lead time, cost and local support.
Yes. The FBCN series follows ASME B73.1 normalization (North American dimensional standard for end-suction process pumps) — which makes the pump-and-motor set interchangeable with global manufacturers (KSB, Sulzer, Goulds, Flowserve) already installed in plants in Buritirana. For retrofits, the existing baseplate, suction/discharge piping and foundations are usually preserved; what changes is the rotating set. FB application engineering performs the dimensional gap analysis prior to supply.
Yes. In addition to the standard portfolio, FB Bombas develops custom solutions for special applications, including modifications in construction materials, sealing arrangements, integrated heating systems, skids, mobile assemblies and retrofit of existing installations. Special projects go through engineering before manufacturing.
Yes. FB Bombas serves the entire metropolitan region and microregions neighboring Buritirana with the same technical support and logistics structure. This regional reach allows serving industrial plants distributed across multiple cities in a coordinated way.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).