High-Pressure Conveyance for Demanding Systems
The hydraulic pressure hose is a flexible connection product designed specifically for high-pressure supply lines in hydraulic systems. It uses a high-strength steel wire braid or spiral reinforcement layer. This product safely conveys hydraulic fluid under very high pressure. It has an inner diameter range of 6mm to 51mm and a working pressure range of 8 to 42 MPa. The burst pressure is at least 4 times the working pressure. This provides a generous safety margin for your system. The product ensures reliable fluid transmission even in the most demanding applications.
Quality Materials for Long Service Life
The inner tube of our hydraulic pressure hose uses high-quality nitrile rubber. It offers excellent oil resistance and resistance to swelling. This product is compatible with mineral oils, synthetic ester-based oils, and water-based emulsions. The reinforcement layer uses high-strength steel wire with precise braid or spiral construction. This ensures minimal deformation and excellent pulse resistance under high pressure. The outer cover uses ozone-resistant, weather-resistant, and abrasion-resistant synthetic rubber. This product is built for long-term use in outdoor and industrial environments.
Safety-First Design and Proven Reliability
The hydraulic pressure hose features steel wire with excellent tensile strength. The precise braid or spiral process ensures sufficient structural strength at maximum system pressure. Various international standard fittings are available. These include inch thread, metric thread, SAE flange, and swivel fittings for different system connections. Each batch of product undergoes sampling inspection per SAE J517 or EN 853 standards. We verify pressure performance, pulse performance, and minimum bend radius. Our product has served in proportional hydraulic systems for high-speed train production lines with zero leakage. We have also supplied it for powder tankers and mixer trucks exported to Mexico. These real-world applications confirm the reliability and safety of the hydraulic pressure hose. We support full customization for length, construction type, pressure rating, and fitting types. Our technical team can provide complete hose assembly solutions for your system.
Technical Specifications You Can Trust
|
Parameter |
Specification |
|
Construction Type |
1-Wire Braid / 2-Wire Braid / 4-Wire Spiral |
|
Inner Diameter |
6 – 51 mm |
|
Working Pressure |
8 – 42 MPa (Type Dependent) |
|
Burst Pressure |
4 x Working Pressure |
|
Operating Temp. |
-40°C to +100°C |
|
Standard |
SAE J517 / EN 853 |
|
Inner Tube Material |
Nitrile Rubber |
|
Outer Cover Material |
Ozone-Resistant Synthetic Rubber |
|
Fitting Types |
Inch Thread / Metric Thread / SAE Flange / Swivel |
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