Description
Product details
Design and Construction: Construction: The "4SP" designation indicates that the hose is reinforced with four layers of high-tensile steel wire braid. This construction is designed to provide strength and flexibility, ensuring the hose can withstand high pressures. Layers: Inner Tube: Typically made from synthetic rubber or a polymer, which is resistant to the hydraulic fluid being conveyed. Reinforcement: Four layers of steel wire braid (or spiral) are used to provide the necessary strength and durability. This reinforcement allows the hose to handle high pressures without collapsing or expanding. Outer Cover: Made from a durable, abrasion-resistant material that protects the inner layers from environmental damage, such as UV rays, chemicals, and physical wear. 2. Pressure Ratings: High Pressure: The "4SP" hose is rated for very high-pressure applications. The specific pressure rating can vary depending on the manufacturer and hose size, but it typically supports pressures up to 420 bar (approximately 6,100 psi) or more. 3. Applications: Hydraulic Systems: Used in hydraulic systems for industrial machinery, construction equipment, agricultural machinery, and other high-pressure hydraulic applications. Fluid Transfer: Suitable for transferring hydraulic fluids, such as oil, water, and other liquids used in hydraulic systems. Heavy-Duty Use: Designed for environments where high pressure and rugged conditions are expected. 4. Standards and Specifications: Industry Standards: Often manufactured to meet specific industry standards, such as SAE (Society of Automotive Engineers) or ISO (International Organization for Standardization) standards, ensuring compatibility with various hydraulic systems and components. 5. Compatibility: Fittings: Typically, the hose is compatible with a range of hydraulic fittings and connectors, allowing it to be integrated into different hydraulic systems. Proper fittings must be chosen to match the hose’s specifications and pressure rating. 6. Maintenance and Safety: Inspection: Regular inspection of the hose is crucial to ensure it remains in good condition and can safely handle the pressure. Look for signs of wear, damage, or leakage. Replacement: Worn or damaged hoses should be replaced promptly to avoid system failures or safety hazards. Summary The "4SP hose" is a robust hydraulic hose designed for high-pressure applications, featuring four layers of steel wire braid reinforcement. It is used in various industrial and hydraulic systems to transfer fluids under high pressure. Its construction ensures durability and reliability, making it suitable for demanding environments.
