Flexible High Pressure Top Quality PU Pneumatic Tube Air Hose: Comparing Two PU Tube Options

Two PU tube options for industrial lines

The Pneumatic Tubing Flexible PU Pneumatic Tube Air Hose for Air Compressor Fitting suits buyers planning air pipes, water pipes, material-conveying pipes, pneumatic tools, industrial robots, hydraulic machinery or electronics equipment. The Flexible High Pressure Top Quality PU Pneumatic Tube Air Hose suits buyers specifying a PU pneumatic pressure hose for pneumatic systems or lines carrying water and other liquids.

Both products are described as PU hoses with a service temperature range of -40°C to +121°C (-104°F to +250°F). Their listed metric tables also use the same inside diameter, outside diameter, length, pressure and bending-radius rows.

Side-by-side specifications

The ranges summarize the rows in each metric table. The selected size determines the exact value. For example, the 2 mm ID by 3 mm OD metric row has a 10 bar working pressure, 35 bar burst pressure and 8 mm bending radius in both tables. The 4 mm ID by 6 mm OD row has an 8 bar working pressure, 24 bar burst pressure and 15 mm bending radius in both tables.

Where the application fit differs

The air-pipe and material-conveying option names automobile, construction, industrial robot, pneumatic tool, hydraulic machinery and electronics applications. It also describes use for transporting water and other liquids.

The other PU hose is presented for the pneumatic industry and for transporting water or other liquids. Its product description emphasizes flexibility, vibration resistance, corrosion resistance and wear resistance, while the other option also describes resistance to high pressure, vibration, corrosion, attrition and bending.

For a machine line routed around a frame, picture the selected tube following the available curve without exceeding its listed bending radius. Measure the route, then match the inside diameter, outside diameter and pressure row to the equipment connection. For a water or liquid line, start with the required inside diameter and confirm that the corresponding temperature and pressure values suit the operating conditions.

Which option suits each buyer?

Select the Pneumatic Tubing Flexible PU Pneumatic Tube Air Hose for Air Compressor Fitting when the specification is built around named equipment or line uses such as pneumatic tools, industrial robots, hydraulic machinery, electronics equipment, water transport or material conveying. Its application description gives the purchasing team those categories for the line specification.

Select the Flexible High Pressure Top Quality PU Pneumatic Tube Air Hose when the requirement is a PU pneumatic pressure hose for pneumatic-industry use or a water and liquid-transfer line. Its table provides the same listed metric size and rating structure, so the practical decision centers on the required connection dimensions, pressure row, roll length and available bending space.

The High Pressure Flexible PVC Air Hose is available as a separate product listing for buyers reviewing hose options.

Details to send for a quotation

Send the supplier the required inside diameter, outside diameter, total roll length, operating temperature, working pressure, minimum installation curve and conveyed medium. Include the equipment connection dimensions and identify whether the line carries air, water or another liquid. This gives the supplier the information needed to match the request to a specific table row.