





Product Description of Air Hose Reel
In pneumatic systems and various pipeline laying scenarios, the air hose reel is an indispensable basic accessory, providing stable air source transmission guarantee for industries such as automation equipment, pneumatic tools, and automobile manufacturing. The following is a detailed introduction from multiple dimensions:
I. Basic Product Parameters
(1) Material Types
It covers mainstream materials such as PU (polyurethane), PE (polyethylene), and nylon:
• PU air hose reel: It has excellent flexibility, wear resistance, and aging resistance. It can maintain good elasticity even in low - temperature environments, and is suitable for dynamic pneumatic scenarios with frequent bending (such as air supply for automated robotic arms);
• PE air hose reel: It has strong chemical stability, acid and alkali corrosion resistance, and relatively low cost. It is suitable for air source transmission in static or less - bent situations (such as fixed gas pipeline networks in factories);
• Nylon air hose reel: It has high strength, high rigidity, and outstanding pressure resistance (some can withstand a pressure of 1.5 - 3MPa ). It has a low deformation rate during long - term use and is often used in high - pressure pneumatic systems (such as automobile braking pipelines, high - pressure spraying equipment ).
(2) Specification and Size
• Pipe Diameter: It covers a full range of commonly used specifications from φ4mm to φ25mm, matching different flow requirements. Small - diameter (φ4 - φ8mm) hoses meet the air supply for precision pneumatic components (such as small solenoid valves, sensors); large - diameter (φ12 - φ25mm) hoses are suitable for high - flow equipment (such as pneumatic wrenches, large - sized cylinders );
• Reel Length: There are standard reel lengths such as 25m, 50m, and 100m. Customized special lengths are supported (such as the continuous pipe supply requirement for long - distance gas pipeline projects ), reducing the number of joints and the risk of air leakage.
(3) Optional Colors
Multiple colors such as black, white, red, blue, and yellow are available, facilitating the "color - coding management" of the on - site pipeline system: for example, red marks high - pressure air hoses, and blue corresponds to control gas pipelines, enabling quick identification and troubleshooting and improving operation and maintenance efficiency.
II. Core Performance Advantages
(1) Air Tightness and Pressure Resistance
• The pipe wall adopts a seamless extrusion process, and the inner wall is smooth without burrs, so the gas flow resistance is small, and it can effectively avoid pipeline blockage caused by impurity accumulation;
• Before leaving the factory, it undergoes a 1.2 - times working pressure air tightness test (for example, for a product with a working pressure of 0.8MPa, the test pressure reaches 1.0MPa ), ensuring no leakage during long - term use and guaranteeing the stable operation of the pneumatic system.
(2) Environmental Adaptability
• Temperature Range: It is adaptable to a wide temperature range of -20ºC - 60ºC (some temperature - resistant types can reach -40ºC - 80ºC ), and can work stably in extreme environments such as cold workshops and high - temperature drying rooms;
• Anti - interference Ability: PU/nylon materials have good ultraviolet resistance and oil resistance. In outdoor open - air pipelines (such as outdoor gas pipelines in factories) and mechanical processing oil - contaminated environments, they are not easy to become brittle and crack, prolonging the service life.