The Polytetrafluoroethylene (PTFE) Lined Hydraulic Hose SAE 100 R14 is a high-performance engineering solution designed for the most demanding high-pressure environments. Combining a chemically inert PTFE inner core with a robust 304 or 316 stainless steel wire braid, this hose offers an exceptional strength-to-weight ratio, making it an ideal choice for aviation, aerospace, and heavy industrial applications where reliability is non-negotiable.
Manufactured by Guangrao Juyuan Rubber And Plastic Co., Ltd. since 2014, our SAE 100 R14 hoses are engineered to transport aggressive fluids—including hydraulic oils, chemical solvents, and petroleum-based lubricants—without degradation. By integrating advanced multi-layer steel reinforcement and a smooth internal bore, we ensure minimal pressure loss and maximum operational safety, delivering a factory-direct product that reduces downtime and extends equipment service life.
Detailed Parameters
| Standard | SAE 100 R14 | Inner Tube Material | Polytetrafluoroethylene (PTFE) |
|---|---|---|---|
| Reinforcement | 304 or 316 Stainless Steel Braid | Application | High-Pressure Hydraulic Systems |
| Compatible Fluids | Oil, Fuel, Gas, Chemicals, Water | Key Feature | Chemical Inertness |
| Weight Profile | Ultra-Lightweight Design | Industry Focus | Aviation & Heavy Industry |
| Performance | High Burst Pressure Resistance | Surface Finish | Smooth Inner Bore |
Key Advantages
Extreme Chemical Resistance
The PTFE lining is chemically inert, preventing corrosion when transporting acids, solvents, and aggressive hydraulic fluids.
Extended Service Life
Stainless steel reinforcement and a robust outer cover resist abrasion and weathering, significantly reducing maintenance cycles.
Optimized Flow Efficiency
The ultra-smooth inner surface reduces turbulence and friction, resulting in minimal pressure loss and improved system output.
High-Pressure Integrity
Multi-layer steel wire spiral reinforcement ensures structural stability under fluctuating and extreme pressure loads.
Aviation-Grade Weight
Lighter than traditional rubber hoses under the same pressure, optimizing performance for aircraft and mobile machinery.
Rigorous Quality Testing
Every hose undergoes burst pressure and flexibility evaluations to guarantee safety in critical industrial operations.
Product Gallery
Management Platforms
Factory-Direct Sourcing
Eliminate middlemen to ensure competitive pricing and direct communication with our manufacturing engineers.
Custom Engineering
Tailored hose specifications to meet exact chemical compatibility and pressure requirements for your project.
Quality Assurance
Comprehensive testing including burst pressure and flexibility assessments before every single shipment.
Rapid Deployment
Optimized supply chain management to ensure fast delivery of critical components to your industrial site.
Inventory Control
Efficient stock management of various SAE standards to support emergency replacements and large-scale installs.
Technical Support
Professional guidance on selecting the right PTFE lining and reinforcement for specific fluid dynamics.
Investment Return Comparison
| Performance Metric | Standard Rubber Hose | PTFE Lined SAE 100 R14 |
|---|---|---|
| Chemical Resistance | Limited to specific oils | Universal / High Resistance |
| Operational Lifespan | Moderate (Subject to degradation) | Exceptional (Long-term stability) |
| Maintenance Cost | High (Frequent replacements) | Low (Reduced downtime) |
| Weight Impact | Heavy (Increased fuel/energy) | Lightweight (Efficiency boost) |
| Safety Risk | Higher risk of permeation | Ultra-low permeation / High safety |
Frequently Asked Questions
PTFE is chemically inert, meaning it does not react with most acids, bases, or solvents. This prevents the internal corrosion and material degradation common in rubber hoses, ensuring a longer lifespan and cleaner fluid transfer.
Yes, due to its lightweight design and ability to handle high pressures and various aircraft fluids, it is specifically suited for airplane and aircraft hydraulic systems.
We use high-grade 304 or 316 stainless steel wire braid. These materials provide maximum tensile strength and external corrosion resistance.
Yes, the smooth and non-reactive nature of the PTFE lining minimizes contamination and prevents fluid stagnation, making it ideal for pharmaceutical and food-grade industrial processes.
The smooth bore reduces turbulence and friction during fluid flow. This results in lower pressure drops across the system and higher overall hydraulic efficiency.
Every hose undergoes a rigorous quality control process including burst pressure testing, flexibility assessment, and chemical compatibility evaluations to ensure operational safety.
