The SAE 100R4 features the most precise engineering design, with its core composed of four layers of interwoven ultra-high-strength steel wire reinforcement. Each layer is precisely calculated to maximize pressure resistance and pulse resistance. Combined with a special synthetic rubber inner layer resistant to high-pressure fluids and a thick, ultra-durable outer layer resistant to impact and abrasion, this hose is designed to withstand extreme continuous pressure and severe pressure surges, ensuring absolute reliability and safety in the harshest environments.

Extreme Pressure Capacity: The four-layer steel wire braided structure provides industry-leading maximum working pressure and minimum burst pressure, suitable for the most demanding ultra-high-pressure applications.

Exceptional Pulse Fatigue Life: Its multi-layer composite reinforcement structure can withstand extremely frequent and high-amplitude pressure pulsations, offering fatigue resistance far superior to standard hoses and significantly extending system lifespan.

High Safety Factor: Excellent structural strength and redundant design provide the highest level of safety protection for equipment and operators.

Superior Impact and External Damage Resistance: The thickened and robust outer layer resists extreme physical impacts, severe friction, and harsh environmental erosion.