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    • 1.Hydraulic Hose
      • 1.1 SAE100 R1 / EN 853 1SN
      • 1.2 SAE100 R2 / EN 853 2SN
      • 1.3 Hydraulic hose SAE100 R3 + R6
      • 1.4 SAE100 R4
      • 1.5 Hydraulic Hose SAE100 R5 + R14
      • 1.6 Hydraulic Hose SAE100 R7 + R8
      • 1.7 SAE100 R9 + R10 + R12
      • 1.8 Hydraulic Hose SAE100 R13 + R15
      • 1.9 SAE100 R17
      • 1.10 Hydraulic Hose EN856 4SP/4SH
      • 1.11 Concrete Placement Hose
      • 1.12 Paint Spray Hose
      • 1.13 Pressure Washer Hose
      • 1.14 Pressure Testing Hose
      • 1.15 Brake Hose
    • 2.Industrial Hose
      • 2.1 Air Hose
      • 2.2 Water Hose
      • 2.3 Oil Hose
      • 2.4 Chemical Hose
      • 2.5 Food Grade Hose
      • 2.6 Steam Hose
      • 2.7 Welding Hose
      • 2.8 Material Handling Hose
      • 2.9 Floating Marine Fuel Hose
      • 2.10 LNG & LPG Hose
      • 2.11 Silicone Hose
      • 2.12 Composite Hose
    • 3.PVC Hose
      • 3.1 PVC Layflat Hose
      • 3.2 PVC Suction Hose
      • 3.3 PVC Spray Hose
      • 3.4 PVC Steel Wire Hose
      • 3.5 PVC Fibre Reinforced Hose
      • 3.6 PVC Air Hose
      • 3.7 PVC Clear Hose
      • 3.8 PVC Gas Hose
      • 3.9 PE Drip Hose
    • 4.Pneumatic Hose
      • 4.1 PU Pneumatic Hose
      • 4.2 PU Coil Hose
      • 4.3 PU Briaded Hose
      • 4.4 PA Hose
      • 4.5 Nylon Coil Hose
    • 5.Garden Water Hose
      • 5.1 PVC Garden Hose
      • 5.2 Knitted Garden Hose
      • 5.3 Expandable Garden Hose
    • 6.Layflat Hose
      • 6.1 Nitrile / PVC Layflat Hose
      • 6.2 TPU Layflat Hose
      • 6.3 TPU Drag Hose
      • 6.4 Rubber Covered Layflat Hose
    • 7.Hose Coupling
      • 7.1 Hydraulic Fitting
      • 7.2 Camlock
      • 7.3 Air Hose Coupling
    • 8.Hose Clamps
      • 8.1 America
      • 8.2 Germany
      • 8.3 Superior Clamp
      • 8.4 Doubt-bolt Clamp
      • 8.5 Double-wire Hose Clamp
    • 9.Hose Protection Sleeve
      • 9.1 PP Spiral Guard
      • 9.2 Nylon Guard
      • 9.3 Silicone Fire Guard
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  • Home
  • Product
    • 1.Hydraulic Hose
      • 1.1 SAE100 R1 / EN 853 1SN
      • 1.2 SAE100 R2 / EN 853 2SN
      • 1.3 Hydraulic hose SAE100 R3 + R6
      • 1.4 SAE100 R4
      • 1.5 Hydraulic Hose SAE100 R5 + R14
      • 1.6 Hydraulic Hose SAE100 R7 + R8
      • 1.7 SAE100 R9 + R10 + R12
      • 1.8 Hydraulic Hose SAE100 R13 + R15
      • 1.9 SAE100 R17
      • 1.10 Hydraulic Hose EN856 4SP/4SH
      • 1.11 Concrete Placement Hose
      • 1.12 Paint Spray Hose
      • 1.13 Pressure Washer Hose
      • 1.14 Pressure Testing Hose
      • 1.15 Brake Hose
    • 2.Industrial Hose
      • 2.1 Air Hose
      • 2.2 Water Hose
      • 2.3 Oil Hose
      • 2.4 Chemical Hose
      • 2.5 Food Grade Hose
      • 2.6 Steam Hose
      • 2.7 Welding Hose
      • 2.8 Material Handling Hose
      • 2.9 Floating Marine Fuel Hose
      • 2.10 LNG & LPG Hose
      • 2.11 Silicone Hose
      • 2.12 Composite Hose
    • 3.PVC Hose
      • 3.1 PVC Layflat Hose
      • 3.2 PVC Suction Hose
      • 3.3 PVC Spray Hose
      • 3.4 PVC Steel Wire Hose
      • 3.5 PVC Fibre Reinforced Hose
      • 3.6 PVC Air Hose
      • 3.7 PVC Clear Hose
      • 3.8 PVC Gas Hose
      • 3.9 PE Drip Hose
    • 4.Pneumatic Hose
      • 4.1 PU Pneumatic Hose
      • 4.2 PU Coil Hose
      • 4.3 PU Briaded Hose
      • 4.4 PA Hose
      • 4.5 Nylon Coil Hose
    • 5.Garden Water Hose
      • 5.1 PVC Garden Hose
      • 5.2 Knitted Garden Hose
      • 5.3 Expandable Garden Hose
    • 6.Layflat Hose
      • 6.1 Nitrile / PVC Layflat Hose
      • 6.2 TPU Layflat Hose
      • 6.3 TPU Drag Hose
      • 6.4 Rubber Covered Layflat Hose
    • 7.Hose Coupling
      • 7.1 Hydraulic Fitting
      • 7.2 Camlock
      • 7.3 Air Hose Coupling
    • 8.Hose Clamps
      • 8.1 America
      • 8.2 Germany
      • 8.3 Superior Clamp
      • 8.4 Doubt-bolt Clamp
      • 8.5 Double-wire Hose Clamp
    • 9.Hose Protection Sleeve
      • 9.1 PP Spiral Guard
      • 9.2 Nylon Guard
      • 9.3 Silicone Fire Guard
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How to properly use hydraulic hose to extend the service life

2017-09-04By jeff
Use Orientflex hydraulic hose assembly to get the best use of life
The service life of the hydraulic hose assembly depends on its conditions of use.
Check the hose assembly in use for leaks, kinks, outer blistering, abrasions, abrasions or other damage. After the assembly is damaged or worn, it must be replaced immediately.
The following measures can be used to extend the service life of the assembly:
1, hose assembly installation: hydraulic hose assembly should be installed in line with SAEJ1273 hydraulic hose on the direction and layout of the relevant standards to ensure that the hose assembly is properly used.
2, the working pressure: hydraulic system pressure should not exceed the rated working pressure of the hose. Stresses or peaks above the rated working pressure are extremely damaging, and must be taken into account when selecting a hose.
3, the minimum burst pressure: the product catalog referred to the burst pressure is limited to destructive testing to determine the purpose of design safety factor.
4, the temperature range: Do not exceed the recommended limit temperature conditions (including internal and external temperature) under the use of hose. If the hydraulic fluid used contains emulsion or solution, please refer to the relevant technical data. Regardless of the temperature range of the hose, no more than the maximum temperature recommended by the fluid manufacturer.
5, fluid compatibility: hydraulic hose assembly (inner layer, outer layer, reinforcement layer and hose connector) must be compatible with the use of fluid. The proper hose must be used because the chemical properties of the phosphate and petroleum-based hydraulic fluids are quite different. Many hoses are suitable for one or more fluids but are not suitable for all fluid types.
6, the minimum bending radius: the hose can not be bent to less than the recommended minimum bending radius, nor to allow the hose to withstand tension or torque, which may make the reinforcement layer to withstand excessive stress, greatly reduce the ability of the hose to withstand the pressure
7, hose size: hose size (diameter) must be able to handle the required flow, at a specific flow, if the diameter is too small, will cause excessive fluid pressure and heat, resulting in damage to the inner layer.
8, the hose to the layout: the hose to be restrained, protected or guided (if necessary, the use of pipe clamp), in order to minimize excessive deflection, jitter or contact with moving parts or corrosive caused by the risk of breaking the ring. Determine the appropriate length of the hose and the form of the joint to prevent wear, avoid contact with sharp objects and produce twist, so as to prevent leakage of the connection.
9, the length of the hose: to determine the correct length of the hose should be under pressure, the machine vibration and movement, as well as hose assembly wiring length taken into account.
10, Hose Application: Select the appropriate hose according to the specific application. Oil application (Orientflex SAE R4), special fluid or high temperature performance is the need for special consideration the use of special hose application examples
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PRODUCT CATEGORY
  • 1.Hydraulic Hose
  • 2.Industrial Hose
  • 3.PVC Hose
  • 4.Pneumatic Hose
  • 5.Garden Water Hose
  • 6.Layflat Hose
  • 7.Hose Coupling
  • 8.Hose Clamps
  • 9.Hose Protection Sleeve
Product Categories
  • 1.Hydraulic Hose
  • 2.Industrial Hose
  • 3.PVC Hose
  • 4.Pneumatic Hose
  • 5.Garden Water Hose
  • 6.Layflat Hose
  • 7.Hose Coupling
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Blog
  • The Inspection of High Pressure Washer Hose
  • The 124th China Import and Export Fair
  • PTC ASIA 2018
  • 2018 BAUMA–Shanghai
  • 2018 AUTOMECHANIKA
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