PU Tube
Feature
- Highly flexible / bending radius for places were thin.
- Resistance to distortion / low loss, better than other plastic pipe.
- Excellent memory / can repeatedly bent.
- Ultra-wearable / suitable for conveying abrasive than other tubing.
- Low permeability / reduce leakage pollution problems.
- Low extractables / free of dissolved or contaminated plasticizer.
- Low compression set / maintain good physical properties.
- Broad resistance: prevent water, fuel, oil, affecting chemicals fungi.
Ordering Code
Examples inquiry
Usually PU tube 8 x 5 x 100 M, blue
Proposed order or inquiry
Please indicate food items:
please specify the following items:
1. Series Num. 2. The diameter size
3. Inner diameter
4. The pipe length ( please specify metric / imperial )
5. Colour
PU Tube
PU tubes are typically most suitable for the needs flexibility, small Bending radius, or the need to avoid distortions of various applications, Shanhua industrial use ethers raw materials, it will not break down or subjected to moisture. Shanhua industrial use esters. Because a reasonable cost, and generally has better tensile strength. If the case for continued low temperatures and must maintain the flexibility of use will be affected.
Hardness
Shanhua industry commonly used hardness 80 A to 62 D hardness range. 85 A ethers can be used with a small tube connector tube use. In this case, pressure 100 psi or less do not require the use of copper tube connector sleeve to grip. Compared to esters, ethers provides greater flexibility and greatly reduces the risk of bending distortions. 95 A ethers, hardness greater than 85 A tube can withstand a substantial increase in work pressure. However, it is better to lower hardness elastic PU tube. 98 A pipe hardness of greater than 85 A, mostly used for pneumatic industrial sector must withstand extremely high operating pressure for heavy-duty industrial applications. however . After hardness, elasticity to reduce. Other hard to follow the demand of the customers order.
Minimum tolerance
Shanhua industry is the leading manufacturer in Taiwan PU tube, we have the most diverse sizes, colors, specifications and packaging options available to customers. Production process and quality assurance process Shanhua industry, enabling us to achieve a minimum tolerance.
Application
a. Under severe operating conditions, conveying air and liquid b. feed and return line feed c. transporting abrasive slurry d. transporting granular material e. small engine tubing f. robot control line g. insulating sleeve h. lubricating oil tube i. metering pump
Package
| Package | Types of | Characteristic |
|---|---|---|
 |
Paper round 100 M or 200 M Seamless |
Simple standard packaging |
 |
Boxed 100 M or 200 M Seamless |
Dust standard packaging |
98 A PU Tube
| Series Code | US 98 A esters ， hardness 98 A ± 2 |
| Working pressure | 3 to 1 safety factor |
| Temperature range | - 20 ° C ~ 60 ° C |
| Standard colors | BU. Blue / BK. Black / C. transparent / GY. Gray / G. Green / OR. Orange / R. Red / Y. yellow / CB. Transparent blue |
| Tolerance | The outer diameter 3 mm ~ 8 mm / ± 0.1 mm The outer diameter 10 mm ~ 12 mm / ± 0.15 mm The outer diameter 16 mm ~ 18 mm / ± 0.2 mm Weight ± 0.5 % |
Metric Size
| Product ID | Pipe diameter （ mm ） |
Pipe inner diameter （ mm ） |
Wall thickness （ mm ） |
At 23 ° C the working pressure （ kg / cm 2 ） |
At 23 ° C the burst pressure （ kg / cm 2 ） |
Bending radius （ mm ） |
Packaging length （ m ） |
|---|---|---|---|---|---|---|---|
| US 98 A 3018 | 3.0 | 1.8 | 0.60 | 13 | 39 | 15 | 100 ， 200 |
| US 98 A 4025 | 4.0 | 2.5 | 0.75 | 13 | 39 | 20 | 100 ， 200 |
| US 98 A 6040 | 6.0 | 4.0 | 1.0 | 11 | 32 | 25 | 100 ， 200 |
| US 98 A 8050 | 8.0 | 5.0 | 1.50 | 13 | 38 | 30 | 100 |
| US 98 A 8055 | 8.0 | 5.5 | 1.25 | 10 | 30 | 35 | 100 |
| US 98 A 8060 | 8.0 | 6.0 | 1.0 | 8 | 24 | 35 | 100 |
| US 98 A 1065 | 10.0 | 6.5 | 1.75 | 11 | 34 | 35 | 100 |
| US 98 A 1280 | 12.0 | 8.0 | 2.0 | 10 | 30 | 40 | 100 |
| US 98 A 1611 | 16.0 | 11.0 | 2.5 | 10 | 30 | 60 | 100 |
Inch sizes
| Product ID | Pipe diameter （ inch ） |
Pipe inner diameter （ inch ） | Wall thickness （ inch ） |
At 75 ° F the working pressure （ psi ） |
At 75 ° F The burst pressure |
Bending radius （ inch ） |
Packaging length （ m ） |
|---|---|---|---|---|---|---|---|
| US 98 A 18066 | 1 / 8 | .066 | .030 | 220 | 660 | 3 / 16 | 200 |
| US 98 A 532094 | 5 / 32 | .094 | .031 | 143 | 430 | 3 / 8 | 200 |
| US 98 A 316107 | 3 / 16 | .107 | .040 | 165 | 495 | 3 / 8 | 200 |
| US 98 A 14160 | 1 / 4 | .160 | .045 | 143 | 430 | 1 / 2 | 100 |
| US 98 A 516187 | 5 / 16 | .187 | .062 | 165 | 495 | 1 / 2 | 100 |
| US 98 A 38250 | 3 / 8 | .250 | .062 | 132 | 396 | 1 | 100 |
| US 98 A 12320 | 1 / 2 | .320 | .090 | 148 | 444 | 1 - 1 / 8 | 100 |
| US 98 A 916375 | 9 / 16 | .375 | .094 | 143 | 430 | 1 - 3 / 8 | 100 |
* Also available in other sizes, colors, printing, and printing length