Technical challenges in components for

Infrastructure & Public Works

Elastomer components for infrastructure and public works operate outdoors for decades — exposed to water, UV, ozone and thermal cycling, under high loads and permanent movement and expansion. They demand long-lasting watertightness and proven durability. Our solutions are developed to withstand these conditions, part by part.

Domínios técnicos
Sealing
Expansion
Load
Weathering
Abrasion
Durability
Desafios típicos
Watertightness

Reliable sealing of joints and penetrations against pressurised water and infiltration, maintained over decades.

Movement and expansion

Joints and bearings that accommodate expansion, contraction and structural movement without loss of sealing.

High loads

Load-bearing capacity and elastic recovery in bearings and structural elements.

Outdoor durability

Resistance to UV, ozone, water and thermal cycling throughout the service life of the structure.

Adhesion to concrete and metal

Reliable anchoring and adhesion to concrete and metal structures.

Abrasion and impact

Resistance to abrasion, sediment and impact.

Soluções de engenharia para os desafios mais exigentes

Co-desenvolvemos componentes adaptados aos requisitos operacionais, normativos e de desempenho deste setor. Trabalhamos por encomenda, a partir do desafio concreto de cada cliente.

Cada projeto começa com uma análise detalhada da necessidade, feita pela nossa equipa técnica. A partir daí, desenvolvemos o conceito da solução e avançamos para a prototipagem, validação e fabrico.

01
Análise do necessidades
02
Desenvolvimento técnico
03
Testes e validação
04
Produção e acompanhamento
Fale connosco
Soluções Técnicas

Soluções técnicas desenvolvidas

Cada solução responde a um problema técnico concreto, com abordagem e aplicações documentadas.

Expansion joints for bridges and viaducts

Technical specifications

Rubber-coated steel structures with configurations adapted to each type of expansion joint.

Technical challenges

Accommodate large longitudinal and transverse movements and seismic-risk zones, with resistance to abrasive wear, oils and marine environments.

Applications

Viaducts, bridges and buildings.

Aplicações típicas

No items found.

Structural bearings

Technical specifications

Load-bearing structures designed in steel and CR or NR rubber.

Technical challenges

Absorption of movement, vibration and thermal expansion. High strength, durability and performance under demanding loads and environmental conditions.

Applications

Bridges, viaducts, buildings, dams, industry and railway infrastructure.

Aplicações típicas

No items found.

BRT (Metrobus) guide stops

Technical specifications

Guiding elements that ensure the correct positioning of the vehicle, withstanding lateral forces and impacts.

Technical challenges

High resistance to wear, impact, abrasion and environmental conditions, ensuring a long service life.

Applications

BRT systems, urban transport, rail vehicles and other guiding and protection applications.

Aplicações típicas

No items found.

Aplicado também em:

Aplicação 1
Aplicação 1
Aplicação 1

Casos de estudo na indústria

No items found.
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