Tube
Polyurethane Tubing
Excellent flexibility for compact piping.
Ether-based polyurethane tubing with excellent water resistance.
Available in 10 colors and 14 sizes.
Bending radius
-
10Color
Advantages
Ether-based polyurethane tubing that can carry not only air but also water.
Available in 10 colors.
Pipings can be identified by color or can be completed in the same colors as the devices.
Using it together with Color Cap helps prevent mis-piping.
Available in a wide range of sizes.
Available in 14 sizes, from an ultra-small diameter of φ1.8 mm up to φ16 mm, including inch sizes.
Cut marks are printed at approximately 500 mm intervals as a guide when cutting the tube.
It is useful to cut tubing. *The marks are just as a guide and the accuracy is not guaranteed.
Tubings longer than the packaged length can be requested as make-to-order production.
Cleanroom packaging option is available.
Washed by clean air and packed in ISO class 6 equivalent clean-room.
Tube overview
Tube color samples
Actual colors may vary due to the different display methods on your computer monitor.
Specifications
| Fluid medium | Air, Water (Conditional *1) |
|---|---|
| Max. operating pressure (65%RH at 20ºC) | 1.0MPa *2 |
| Max. vacuum | -100kPa |
| Operating temperature range | Air: -20 to 70ºC (No freezing)/ Water: -15 to 60ºC (No freezing) |
Warning
*1. The following conditions must be observed when the fluid medium is water.
Surge pressure must be controlled lower than max. operating pressure when using water as a fluid medium.
General tap water in Japan, free from foreign substances or contamination, can be used. Carry out the evaluation under an actual operating condition for using other kind of water.
Be sure to place Insert Ring (WR) into the tube edge when tube is inserted into push-in fittings and using water as a fluid medium. Except UB01810, 0212.
*2. The value of max. operating pressure is measured at 20ºC and 65% RH. For other temperatures, the Burst Pressure Curve should be used with a sufficient safety margin. In addition, if the tube is in a moving part, such as a swinging or bending part, the temperature may rise due to self-heating caused by intermolecular heat generation, which may cause the tube to break.
Port size
Inch size
| O.D. x I.D. (φmm) | 1.8x1, 2x1.2, 3x2, 4x2.5, 6x4, 8x5, 10x6.5, 12x8, 16x11 |
|---|
Inch size
| O.D. x I.D. (φin) | 1/8x0.079, 3/16x0.118, 1/4x0.163, 3/8x0.236, 1/2x0.335 |
|---|
*) Metric size 4x2.5 can be used as inch size 5/32x0.098, metric size 8x5 as inch size 5/16x0.197, and metric size 16x11 as inch size 5/8x0.433.
Type & Price list
mm size
Inch size
Detailed Safety Instructions
Inquiries about this product
It is also possible to suggest products suitable for various conditions such as applications and functions. Please feel free to contact us or visit the nearest sales office.
The following are frequently asked questions. Please check before making inquiries.
