Technical summary
For local industry in Tuntum, Maranhão, FB Bombas sizes FBEI, FBCN series from its Cabreúva-SP factory (2025 km). ASME B73.1 standardization, hydraulic testing, Petrobras CRCC and 96h to 7 days logistics lead time.


Gear pumps (internal & external) and centrifugal pumps manufactured in Cabreúva/SP. Serving Tuntum and region — factory 2016km away.
Gear pumps (internal & external) and centrifugal pumps manufactured in Cabreúva/SP. Serving Tuntum and region — factory 2016km away.

Years
Certified
Warranty
Direct answer for industrial projects — recommended series, standards compliance and logistics.
For local industry in Tuntum, Maranhão, FB Bombas sizes FBEI, FBCN series from its Cabreúva-SP factory (2025 km). ASME B73.1 standardization, hydraulic testing, Petrobras CRCC and 96h to 7 days logistics lead time.
Brazilian industrial-pump manufacturer since 1944, FB Bombas supplies Tuntum, Maranhão with the FBE, FBCN, FBOT, FBEI series and FBFS fire-fighting systems — designed and produced in Cabreúva-SP with API 610 / API 676 compliance, ASME B73.1 normalization (interchangeable with global manufacturers) and a traceable Data Book on every unit shipped. For the Tuntum, Maranhão market, FB Bombas offers industrial pumps with certified hydraulic tests, API 610 (heavy-duty centrifugal), ASME B73.1 (dimensional interchangeability) and a traceable Data Book per unit — a technical package that shortens the customer homologation cycle. Typical fluids in Tuntum's industrial operations include óleos industriais and água industrial — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. Under the IBGE Centro Maranhense mesoregion grouping, Tuntum shares per-capita GDP, workforce profile and environmental-licensing patterns with adjacent cities — macroeconomic variables that reinforce predictability of local B2B demand. Logistically, the city connects to Cabreúva-SP via BR-135 (via Belém-Brasília BR-153), complemented by alternatives BR-135, BR-222 and BR-316 — a network that supports technical service within tight operational windows. FB Bombas serves Tuntum 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. FB Bombas serves Tuntum from its Cabreúva-SP factory, with transport via BR-135 (via Belém-Brasília BR-153) and application-engineering support for dimensioning according to the actual operation profile.
FBEI and FBCN: this is the set of FB series with initial technical fit for Tuntum, respecting fluid characteristics and the regional operating regime. For óleos industriais and água industrial in Tuntum, the baseline is austenitic stainless steels (AISI 304/316) with attention to thermal expansion — FB engineering tunes from immersion tests, field history and iron/stainless/duplex compatibility within the local fluid classes. Tuntum: transferência geral and utilidades. This application mix is covered by the recommended FB series, with case-by-case fine tuning. Tuntum is served with a logistics lead time of 96h to 7 days for critical parts from Cabreúva-SP, subject to case-by-case optimization.
By the belongs to the set of cities with relevant industrial scale in the state profile, Tuntum ranks as a relevant market in FB's commercial plan with regular technical coverage. Tuntum shows a high industrial density — multiple plants in a small radius, meaningful cumulative demand pattern, a structural factor that modulates predictability of recurring revenue and the viable contract type (spot, annual, multi-year). The low fluid-complexity profile in Tuntum (lean fluid roster — technical operation focused on few main vectors) shapes FB's technical strategy: standardization versus case-by-case customization. Tuntum, among the 50 most populous cities in MA, maintains a relevant industrial base, offers a continuous pipeline of technical opportunities — from retrofit to greenfield. Typical fluids handled in Tuntum (óleos industriais and água industrial) require careful selection of seal and coating materials — a central variable in pump sizing. Typical use cases identified for Tuntum: series FBEI for transferência geral and series FBCN for utilidades.
The BR-135 (via Belém-Brasília BR-153) corridor (2025 km) is the logistics spine for FB deliveries to Tuntum — a factor entering FOB pricing and the commissioning lead-time curve. BR-135, BR-222 and BR-316 broaden FB's transport flexibility to Tuntum — useful in tight-window PM campaigns or for cargo whose gauge requires routes with specific bridges/curves. The factory-to-Tuntum dispatch includes technical packaging (impact protection, moisture sealing), multilingual documentation (PT/EN/ES when required) and approved-carrier tracking.
FB engineers serve Tuntum with a formal technical proposal: curve-based sizing, materials, NPSH, field conditions and lead time. Response within 1 business day for complete projects.
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 Tuntum 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 Tuntum 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.
Request QuoteSoluções completas em bombeamento industrial com tecnologia de ponta
Our technical team is ready to develop the ideal solution for your application
Fale Conosco
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 Tuntum
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
FB Bombas serves Tuntum and neighboring municipalities with the same technical team — optimized visits and supply in joint campaigns.
Yes. FB Bombas offers retrofit of existing installations, including seal upgrades, replacement of worn components, adaptation for new fluids and hydraulic performance improvement. The assessment is based on a technical report of the current installation.
Maximum temperature depends on the series: FBE and FBEI operate up to 350°C with heating jacket and special sealing; FBOT operates up to 350°C in thermal oil circuits; FBCN operates up to 250°C with proper materials and sealing. Correct sizing of sealing and materials is essential for safe operation.
Contact can be made via WhatsApp at +55 11 97287-4837, email comercial@fbbombas.com.br or through the form on our website. Technical response is prioritized on the same business day, with direct reply from the application engineering team.
Mechanical seal configuration is defined by engineering according to the fluid, temperature and operating pressure. Options include single seals, double seals (tandem or back-to-back), cartridge seals and packing glands for specific applications. For hazardous fluids, double seals with barrier are recommended.
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.
Service to Tuntum is handled directly by the FB Bombas team at the Cabreúva/SP factory — no intermediaries, no resellers. That means direct contact with application engineering for sizing, technical quotes returned within 24h and original spare parts supplied without distributor markup. On-site technical visits to Tuntum are planned based on project criticality.
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.
FB pumps are supplied with a warranty against manufacturing defects according to the terms detailed in the commercial proposal. The warranty assumes installation, operation and maintenance within the parameters specified in the manual and sizing performed by engineering. Consult our technical team for specific details of your project in Tuntum.
FB Bombas manufactures three major lines: FBE (external gear) for viscous fluids, FBEI (internal gear) for lubricating fluids, FBCN (normalized centrifugal) for water and low-viscosity fluids, and FBOT (specific centrifugal) for thermal oil circuits. We also serve fire protection systems in compliance with NFPA and NBR 16704.
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.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).