Flexible metal sheath
Ensuring the longevity of industrial facilities requires reliable protection against external threats. At Abeillon , we design flexible metal conduit as a precise technical solution to the security needs of cables and fluids. This solution combines the robustness of metal with the essential flexibility to adapt to even the most complex configurations, thus guaranteeing the long-term integrity of your equipment.
What is a flexible metal sheath?
This device forms an articulated protective enclosure. It acts as a mechanical shield while allowing the movements, vibrations, or bends necessary for the operation of the machines.
Definition and composition
We manufacture these conduits from spirally stapled, profiled metal strips. Depending on the intended environment, we use steel, stainless steel, or brass. This structure gives the flexible metal conduit a unique capability: it resists crushing and tensile stress without losing its flexibility. To discover the full range of our articulated hose solutions, please visit our dedicated page on flexible metal hoses . The design varies from single to double stapling to enhance mechanical strength.
Advantages and performance
The main advantage lies in the balance between protection and maneuverability. Unlike a rigid tube, this sheath conforms to the shape and follows dynamic movements. It offers an effective barrier against impacts, cuts, and abrasion. Furthermore, a flexible metallic protective sheath provides natural electromagnetic shielding, essential for preserving signal quality in noisy environments.
The different types of flexible metal sheaths
Each project imposes its own constraints. Our catalogue offers several variations to meet the specific needs of each sector.
Flexible corrugated metal sheath
corrugated metal conduit 's structure allows for very tight bend radii without deforming the internal cross-section. It is ideal for narrow passages where precise cable routing is required. Its flexibility facilitates installation and reduces assembly time on production lines.
Flexible and reinforced stainless steel sheaths
For corrosive environments or the food processing industry, flexible stainless steel tubing remains the preferred choice due to its chemical insensitivity. When mechanical stresses become extreme, we recommend reinforced metal tubing . The addition of an external metal braid transforms the product into a truly flexible, armored tubing capable of withstanding repeated friction and significant tensile forces.
Fireproof, waterproof and high-temperature sheaths
Some environments are unforgiving. In areas with high thermal risks, using high-temperature flexible ducting or fire-resistant metal ducting ensures that vital equipment functions are maintained. For applications exposed to liquids or weathering, we add a specific coating to create a watertight metal duct , thus protecting the interior from any infiltration.
Applications and areas of use
Our products are used in many sectors, from medical to defense, including energy.
Cable and harness protection
The primary function remains the protection of electrical conductors. A flexible cable sleeve prevents premature wear of the insulation. By acting as a protective sheath for metallic cables flexible sleeve applications .
Industry, harsh environments and demanding settings
Modern factories require reliable components. We deploy our industrial metal sheathing on machine tools, welding robots, and assembly lines. For sectors like steelmaking and nuclear power, our harsh-environment metal sheathing provides a safe solution against physical and chemical hazards. Similarly, our flexible metal electrical sheathing ensures a secure power supply for motors in constant motion.
How to choose your flexible metal sheath?
Selecting the right product requires an analysis of the actual constraints of your installation.
Selection criteria: diameter, material, temperature…
The inner diameter must allow sufficient space for the passage of the cables without forcing them. The choice of material (galvanized steel or stainless steel) depends on the exposure to corrosion. The operating temperature range will also dictate the selection. A precise analysis of these parameters allows for the design of the appropriate solution for your project.
Custom manufacturing and technical specifications
Standard products don't always meet all needs. Abeillon offers custom-made metal ducting . We adapt the lengths, end fittings, and materials to deliver a ready-to-use component that meets your specifications.
Why choose our flexible metal sheaths?
For over 70 years, Abeillon has cultivated a recognized French industrial expertise, serving demanding clients.
Performance and durability
Our production, carried out in France, complies with ISO 9001 standards. We also hold NATO certifications for military equipment, guaranteeing absolute rigor. Choosing our products means opting for field-proven durability, capable of withstanding intensive use cycles.
Technical support and quick response
We don't just deliver a product. Our team supports you from the design phase to define the best architecture. This close collaboration allows us to provide relevant technical solutions and meet your development deadlines.
Do you have a project requiring reliable protection for your cables or fluids? We are available to study your needs and define the flexible metal solution adapted to your environment.
Manufacturer of support solutions
We offer flexibles and supports adapted to multiple uses: medical, audio, industrial, military and much more.
