Tuyau de carburant ondulé en PTFE haute performance pour systèmes de carburant

High-Performance PTFE Corrugated Fuel Hose for Advanced Fuel Systems

À Téflon X, we understand that whether you are designing a high-performance racing vehicle or a critical aerospace component, the reliability of your fluid transfer system is non-negotiable. Our Tuyau de carburant ondulé en PTFE haute performance pour systèmes de carburant represents the pinnacle of engineering excellence. Combining the unmatched chemical inertness of PTFE with a structurally advanced tube de carburant ondulé design, this product delivers superior durability, safety, and flow efficiency in the most demanding environments.

As modern engines push for higher pressures and utilize more aggressive fuel blends, traditional rubber lines are becoming obsolete. They degrade, harden, and permeate fuel vapors. Our conduite de carburant en PTFE is the permanent solution, engineered to withstand the rigors of thermal cycling and corrosive additives while maintaining flexibility.

The Corrugated Advantage: Flexibility Meets Durability

The standout feature of our product is its unique geometry. Unlike smooth-bore hoses which can kink when bent too tightly, our tuyau de carburant ondulé en PTFE features a helical convolution. This tube de carburant ondulé core allows for significantly tighter bend radii without compromising the internal diameter or restricting flow.

This flexibility is crucial in modern automotive and aerospace applications where engine bays are cramped and routing paths are complex. The corrugated design also acts as a natural vibration dampener. In high-vibration environments, such as race tracks or flight operations, the tube de carburant ondulé absorbs mechanical stress that would otherwise cause fatigue cracks in rigid hard-lines or fittings.

Unmatched Chemical Resistance with Teflon Fuel Hose

At the heart of our hose is a liner made from high-grade Polytetrafluoroethylene (PTFE). This makes our tuyau de carburant en téflon virtually impervious to chemical attack. It is fully compatible with:

• Unleaded and Leaded Gasoline
• Diesel and Bio-Diesel
• Ethanol (E10, E85, E100) and Methanol
• Nitromethane and Racing Fuels
• Jet-A and Aviation Hydraulic Fluids
• Engine Oils, Coolants, and Transmission Fluids

Because the conduite de carburant en PTFE does not absorb fuel or degrade over time, it eliminates the “fuel smell” often associated with permeation in rubber hoses, making it ideal for enclosed spaces and cockpit routing.

Performance Under Pressure and Heat

A true high-performance hose must handle extremes. Our tuyau de carburant ondulé en PTFE is reinforced with a high-tensile stainless steel outer braid (available in 304 or 316 grade). This braiding prevents the inner liner from expanding under high system pressures, ensuring a firm pedal feel in hydraulic applications and consistent fuel pressure at the injector.

Thermally, the tuyau de carburant en téflon excels. It remains operational in temperatures ranging from -70°C (-94°F) to +260°C (+500°F). Whether it is routed near a turbocharger or operating in sub-zero atmospheric conditions, the hose maintains its physical properties, ensuring reliable fluid delivery.

Spécifications techniques

Téflon X manufactures every hose to rigorous quality standards suitable for both automotive and aerospace sectors. Below are the general specifications for our High-Performance Series.

Static Dissipation for Safety

For high-velocity fuel systems, safety is our top priority. As fuel rushes through a non-conductive plastic tube, static electricity can build up, leading to potential arcing and fire hazards. Téflon X strongly recommends our Carbon-Impregnated Conductive conduite de carburant en PTFE for all fuel applications. This black liner allows static charge to safely dissipate to the fittings and chassis, providing a critical layer of safety for high-performance vehicles and aircraft.

Efficacité du flux

Despite the ridges, the internal design of our tuyau de carburant ondulé en PTFE is optimized to minimize turbulence. The gentle helical curve promotes laminar flow, ensuring that your fuel pumps do not have to work harder to overcome resistance. This results in cooler fuel temperatures and consistent pressure delivery to the engine.

Contact Teflon X Today

Upgrade your fuel system with the durability and performance of Téflon X. Our engineering team is standing by to help you select the correct hose size and fitting combination for your project.

To explore our full catalog, please visit our website at teflonx.com. For specific inquiries, bulk orders, or technical data sheets, please navigate to our Page de contact or send an email directly to our sales department at allison.ye@teflonx.com.