MOQ: | 1 |
Price: | USD22/pcs |
Delivery Period: | 15-20 work days |
Payment Method: | T/T |
Supply Capacity: | 100-1000 |
A hose assembly is a flexible conduit system designed to transport fluids, gases, or granular materials under pressure or vacuum. It consists of a hose (inner tube, reinforcement layer, and outer cover) and end fittings (e.g., couplings, connectors) crimped or attached for secure connections. Hose assemblies are critical in industries requiring safe, leak-free fluid transfer, such as hydraulics, pneumatics, automotive, industrial manufacturing, and chemical processing.
Flexibility & Durability
Resists kinking, abrasion, and environmental stressors (UV, ozone, chemicals).
Leak-Proof Connections
Precision-fitted couplings ensure integrity under pressure.
Customizable Configurations
Tailored length, diameter, fittings, and materials for specific applications.
Safety Compliance
Meets industry standards (SAE, ISO, DIN) for pressure ratings and material safety.
Hydraulic Systems: Construction machinery, agricultural equipment.
Pneumatics: Air tools, compressors.
Fluid Transfer: Fuel, oil, water, chemicals.
Specialized Uses: Food-grade, steam, cryogenics, high-temperature environments.
Below are standard specifications for industrial hydraulic hose assemblies:
Parameter | Description | Common Values/Options |
---|---|---|
Hose Type | Industry-standard classification based on pressure/application. | SAE 100R1AT, SAE 100R2AT, EN 853, EN 856 |
Inner Diameter (ID) | Internal bore size; affects flow rate. | 1/4" to 2" (6mm to 50mm) |
Working Pressure | Maximum sustained pressure during operation. | 250 PSI to 6,000 PSI (17 to 414 bar) |
Burst Pressure | Pressure causing failure (typically 4x working pressure). | 1,000 PSI to 24,000 PSI (69 to 1,655 bar) |
Temperature Range | Operating temperature limits. | -40°F to +300°F (-40°C to +150°C) |
Material (Inner Tube) | Hose lining material; determines fluid compatibility. | NBR (Oil-resistant), EPDM (Water/steam), PTFE (Chemicals) |
Reinforcement Layer | Strength layer (braided/spiral wire or textile). | 1-6 wire braids, aramid fiber, steel helix |
Outer Cover | External protection against wear/environment. | Synthetic rubber, polyurethane, PVC |
End Fittings | Connection type and material. | JIC, NPT, BSP, ORFS; Steel, brass, stainless steel |
Length | Custom-cut to precise measurements. | 12" to 120" (0.3m to 30m+) |
Certifications | Compliance with industry standards. | SAE, ISO 18752, FDA (food grade) |
Fluid Compatibility: Match inner tube material to the fluid (e.g., NBR for oil, PTFE for solvents).
Pressure Requirements: Ensure working pressure exceeds system max. pressure by 25%.
Environment: Use abrasion-resistant covers for rugged settings; chemical-resistant for labs.
Fitting Compatibility: Align end fittings with existing ports (thread type, angle, size).
For specialized needs (e.g., extreme temperatures, conductive hoses), consult manufacturers for custom solutions.
MOQ: | 1 |
Price: | USD22/pcs |
Delivery Period: | 15-20 work days |
Payment Method: | T/T |
Supply Capacity: | 100-1000 |
A hose assembly is a flexible conduit system designed to transport fluids, gases, or granular materials under pressure or vacuum. It consists of a hose (inner tube, reinforcement layer, and outer cover) and end fittings (e.g., couplings, connectors) crimped or attached for secure connections. Hose assemblies are critical in industries requiring safe, leak-free fluid transfer, such as hydraulics, pneumatics, automotive, industrial manufacturing, and chemical processing.
Flexibility & Durability
Resists kinking, abrasion, and environmental stressors (UV, ozone, chemicals).
Leak-Proof Connections
Precision-fitted couplings ensure integrity under pressure.
Customizable Configurations
Tailored length, diameter, fittings, and materials for specific applications.
Safety Compliance
Meets industry standards (SAE, ISO, DIN) for pressure ratings and material safety.
Hydraulic Systems: Construction machinery, agricultural equipment.
Pneumatics: Air tools, compressors.
Fluid Transfer: Fuel, oil, water, chemicals.
Specialized Uses: Food-grade, steam, cryogenics, high-temperature environments.
Below are standard specifications for industrial hydraulic hose assemblies:
Parameter | Description | Common Values/Options |
---|---|---|
Hose Type | Industry-standard classification based on pressure/application. | SAE 100R1AT, SAE 100R2AT, EN 853, EN 856 |
Inner Diameter (ID) | Internal bore size; affects flow rate. | 1/4" to 2" (6mm to 50mm) |
Working Pressure | Maximum sustained pressure during operation. | 250 PSI to 6,000 PSI (17 to 414 bar) |
Burst Pressure | Pressure causing failure (typically 4x working pressure). | 1,000 PSI to 24,000 PSI (69 to 1,655 bar) |
Temperature Range | Operating temperature limits. | -40°F to +300°F (-40°C to +150°C) |
Material (Inner Tube) | Hose lining material; determines fluid compatibility. | NBR (Oil-resistant), EPDM (Water/steam), PTFE (Chemicals) |
Reinforcement Layer | Strength layer (braided/spiral wire or textile). | 1-6 wire braids, aramid fiber, steel helix |
Outer Cover | External protection against wear/environment. | Synthetic rubber, polyurethane, PVC |
End Fittings | Connection type and material. | JIC, NPT, BSP, ORFS; Steel, brass, stainless steel |
Length | Custom-cut to precise measurements. | 12" to 120" (0.3m to 30m+) |
Certifications | Compliance with industry standards. | SAE, ISO 18752, FDA (food grade) |
Fluid Compatibility: Match inner tube material to the fluid (e.g., NBR for oil, PTFE for solvents).
Pressure Requirements: Ensure working pressure exceeds system max. pressure by 25%.
Environment: Use abrasion-resistant covers for rugged settings; chemical-resistant for labs.
Fitting Compatibility: Align end fittings with existing ports (thread type, angle, size).
For specialized needs (e.g., extreme temperatures, conductive hoses), consult manufacturers for custom solutions.