General Piping Straight Soft Nylon Tube
Caution
- The product images are representative only. Specifications may differ for each part number, including shape and color.
Product Description
A tube that is robust against bending fatigue for a long, stable service life.
[Features]
·It has excellent pressure resistance, can be used at high pressure, and can also be used for hot water and heat medium oil
·Cut marks are displayed at intervals of approx. 500 mm, which is convenient when cutting tubes
·Has excellent pressure resistance, abrasion resistance, and cold resistance, is resistant to bending fatigue, and can be used stably for a long time
[Application]
·Ideal for mold cooling water piping as a hot water resistant tube
Specifications Of Straight Soft Nylon Tube For General Piping
Usable fluids: air, water (see conditions *1, *2), heat transfer oil (see condition *3)
Maximum operating pressure (at 20°C 65% RH): 1.0 MPa *4
Operating vacuum pressure: -100 kPa
Operating temperature range: -15 to +90°C (no freezing)
Tube color: 12 colors
(Warning)
- *1. When using water or heat transfer oil, make sure the surge pressure stays below the maximum operating pressure.
- *2. Tap water of the standard equivalent to the water supply in Japan can be used. Please inquire if you want to use other kinds of water.
- *3. Be sure to use an insert ring when connecting to a one-touch fitting and using water or heat transfer oil.
- *4. The maximum operating pressure is the value at 20°C 65% RH. When using the product at other temperatures, maintain a sufficient margin of safety from the burst pressure curve.
Compatible Sizes
| Format | Tube Outer Diameter (φmm) | Tube Internal Diameter (φmm) | Standard Overall Length (m) | Minimum Bending Radius (mm) | Minimum Mounting Radius (mm) | Weight (g/m) | Tube Color (*2) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B | R | O | YB | Y | G | BU | CB | W | BR | YG | P | |||||||
| NB 0425-(3)-(4) | 4 | 2.5 | 20/100 | 9 | 14 | 9 | ○ | ○ | △ | △ | ○ | △ | ○ | ○ | ○ | △ | △ | △ |
| NB 0640-(3)-(4) | 6 | 4 | 20/100 | 14 | 21 | 17 | ○ | ○ | △ | △ | ○ | △ | ○ | ○ | ○ | △ | △ | △ |
| NB 0860-(3)-(4) | 8 | 6 | 20/100 | 25 | 40 | 23 | ○ | ○ | △ | △ | ○ | △ | ○ | ○ | ○ | △ | △ | △ |
| NB 1075-(3)-(4) | 10 | 7.5 | 20/100 | 30 | 46 | 36 | ○ | ○ | △ | △ | ○ | △ | ○ | ○ | ○ | △ | △ | △ |
| NB 1290-(3)-(4) | 12 | 9 | 20/100 | 34 | 54 | 52 | ○ | ○ | △ | △ | ○ | △ | ○ | ○ | ○ | △ | △ | △ |
| NB 1613-20-(4) | 16 | 13 | 20 | 80 | 94 | 69 | ○ | △ | △ | △ | △ | △ | ○ | △ | ○ | △ | △ | △ |
(Tube color)
B: black, R: red, O: orange, YB: yellow-brown, Y: yellow, G: green, BU: blue, CB: clear blue, W: milk white,
BR: brown, YG: yellow-green, P: pink
Tube Performance
Burst pressure curve (reference value)
Effective cross-sectional area of piping
Tube internal diameterφ2 to 3 (diameter 2 to 3 mm)
- *See the manufacturer's catalog for precautions and other important notes.