Technical summary
FBEI gear pumps (FB Bombas) in Urbano Santos, Maranhão: sized for local industry, viscous fluids up to 350°C, API 676 compliance and in-house manufacturing in Cabreúva-SP at 2271 km. Typical critical-parts lead time: 96h to 7 days.


Based in Cabreúva-SP at 2271 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Urbano Santos industrial pumps manufactured in-house since 1944 plus continuous technical support. The IBGE classification places Urbano Santos in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. For the Urbano Santos, Maranhão 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 the national industrial-pump manufacturer serving Urbano Santos (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Urbano Santos — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Road access runs via BR-135 (via Belém-Brasília BR-153), with branches through BR-135, BR-222 and BR-316 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. FB Bombas serves Urbano Santos with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Typical fluids in Urbano Santos'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.
Based in Cabreúva-SP at 2271 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Urbano Santos industrial pumps manufactured in-house since 1944 plus continuous technical support. The IBGE classification places Urbano Santos in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. For the Urbano Santos, Maranhão 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 the national industrial-pump manufacturer serving Urbano Santos (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Urbano Santos — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Road access runs via BR-135 (via Belém-Brasília BR-153), with branches through BR-135, BR-222 and BR-316 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. FB Bombas serves Urbano Santos with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Typical fluids in Urbano Santos'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.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
FBEI gear pumps (FB Bombas) in Urbano Santos, Maranhão: sized for local industry, viscous fluids up to 350°C, API 676 compliance and in-house manufacturing in Cabreúva-SP at 2271 km. Typical critical-parts lead time: 96h to 7 days.
Based in Cabreúva-SP at 2271 km via BR-135 (via Belém-Brasília BR-153), FB Bombas delivers to Urbano Santos industrial pumps manufactured in-house since 1944 plus continuous technical support. The IBGE classification places Urbano Santos in the Leste Maranhense mesoregion — an area whose industrial profile directly influences demand for rotating equipment. For the Urbano Santos, Maranhão 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 the national industrial-pump manufacturer serving Urbano Santos (MA) with direct factory service from Cabreúva-SP. For local industry — the dominant industrial calling of Urbano Santos — we recommend the FBE, FBCN, FBOT and FBEI series, with field-validated materials, cartridge mechanical seal and characteristic curve certified on an hydraulic bench. Road access runs via BR-135 (via Belém-Brasília BR-153), with branches through BR-135, BR-222 and BR-316 — a corridor that sets delivery times for rotating equipment and the logistics of technical service. FB Bombas serves Urbano Santos with a complete aftermarket package for FB pumps — factory spare parts, preventive maintenance, vibration troubleshooting (ISO 10816 analysis), ISO 21940 G2.5 balancing and replacement of a normalized pump on the existing ASME B73.1 baseplate. Typical fluids in Urbano Santos'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.
Before shipment to Urbano Santos, each pump is tested on a hydraulic bench with ISO 21940 G2.5 balancing — FB Bombas standard protocol. The transferência geral and utilidades set accounts for a large share of industrial demand in Urbano Santos; FB Bombas keeps documented history of analogous applications for sizing benchmarks. FBEI and FBCN: this is the set of FB series with initial technical fit for Urbano Santos, respecting fluid characteristics and the regional operating regime. Gear pump selection for Urbano Santos starts with viscosity at the real pumping temperature — not the 40 °C catalog figure — the typical case of óleos e água industrial. With that data, engineering defines speed (flow is proportional), bushing materials and the thermal arrangement: jacketed body for cold starts and a seal compatible with the hot fluid.
The low fluid-complexity profile in Urbano Santos (lean fluid roster — technical operation focused on few main vectors) shapes FB's technical strategy: standardization versus case-by-case customization. Urbano Santos 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). Urbano Santos has a services-oriented economy (33.9% of value added, IBGE 2021; 2023 GDP of R$ 315 million) — in this profile, typical projects involve centrifugals for utilities, reservoirs and fire networks, with the FBCN as the reference series. In Urbano Santos, óleos industriais and água industrial form the typical fluid set — guiding both series selection (gear, centrifugal, thermal oil) and constructive detail (closed/open/semi-open impeller). Urbano Santos, among the 50 most populous cities in MA, maintains a relevant industrial base, sustains a predictable B2B demand chain — an ideal profile for scheduled supply and multi-year replacement contracts. Urbano Santos shows cases like series FBEI for transferência geral and series FBCN for utilidades — a package FB Bombas addresses with real-curve sizing, material recommendation and dimensioned seal configuration.
Urbano Santos receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Cabreúva-SP to Urbano Santos: 2271 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 Urbano Santos, each piece of equipment undergoes dimensional inspection, hydraulic testing and document verification.
For projects with FBE pumps in Urbano Santos, talk to FB application engineering: viscosity analysis, available NPSH, seal materials and operating regime — technical response within 24-48 business hours.
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 Urbano Santos 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 Urbano Santos 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 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.
Present in the largest industrial projects in Brazil and Latin America









See specific solutions for Urbano Santos
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Urbano Santos — same series, same factory in Cabreúva/SP.
They are. In energy consumption, nothing weighs more than sizing correctly: oversized or undersized pumps generate waste. FB Bombas engineering's job is to define the ideal operating point for the actual process conditions in Urbano Santos, optimizing flow, pressure and power together.
Limits vary by series. FBE and FBEI: up to 350°C, provided a heating jacket and special sealing are used. FBOT: up to 350°C in thermal oil circuits. FBCN: up to 260°C, with materials and sealing suited to the service. Well-sized sealing and materials are a condition for safe operation in these ranges.
It is. From the data of the pump in operation (flow, pressure, viscosity, temperature), FB Bombas' application engineering proposes a technical equivalence — dimensional or functional — with one of our series. This replacement has already been done by many clients in Urbano Santos, with benefits in lead time, cost and local support.
It is. A Brazilian manufacturer since 1944, FB Bombas runs its factory in Cabreúva/SP and keeps a technical team focused on projects in Urbano Santos. Across the duty ranges currently held by imported lines, the FBCN (centrifugal), FBE/FBEI (gear) and FBOT (thermal oil) series offer equivalent coverage, with better lead times by dispensing with imports, factory-direct technical support, spare parts for FB pumps and Portuguese-speaking application engineering. On a normalized pump, the existing baseplate is preserved when the ASME B73.1 dimension designation matches — which the standard makes independent of the installed brand.
Yes. Every FB Bombas pump delivered to Urbano Santos comes with a complete technical Data Book: hydraulic test certificate, material certificates (stainless, duplex, ductile cast iron per spec), ISO 21940 G2.5 balancing report, characteristic curve measured on the bench, API 682 mechanical-seal data sheets, operation and maintenance manual, and as-built drawings. All documentation is traceable by the unit serial number.
Yes. The FBCN series complies with ASME B73.1 (North American standard for horizontal end-suction process centrifugal pumps) — which enables retrofit on existing baseplates in Urbano Santos plants, whoever manufactured the installed unit, provided the dimension designation matches. Shaft dimensions, suction/discharge flanges, casing feet and impeller centerline follow the standard: the complete FBCN pump goes in and piping and baseplate stay put.
Yes. Existing installations can undergo retrofit with FB Bombas — the scope covers seal upgrades, swapping worn components, adaptation for new fluids and hydraulic performance gains. A technical report on the current installation serves as the basis for the assessment.
For critical parts (mechanical seal, impeller, shaft, wear ring, bearings) during a plant shutdown in Urbano Santos, FB Bombas runs an emergency flow: pre-invoicing, priority dispatch and alternative modal (express road or air transport depending on distance and criticality). Typical lead time varies by region, with a window negotiable case by case. For customers with an installed base and scheduled PM, part of the stock can be kept on consignment at the plant.
You can reach us on WhatsApp at +55 11 97287-4837, write to comercial@fbbombas.com.br or fill in the website form. Technical requests receive prioritized feedback within the same business day, coming straight from application engineering.
Quotes can be requested via WhatsApp at +55 11 97287-4837, email comercial@fbbombas.com.br or through our website form. Provide the application (fluid, flow, pressure, temperature) and the technical team will respond with a proposal sized for your conditions in Urbano Santos.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).