Polyurethane Coil Tube
Polyurethane Coil Tube
PU coil tube is made of thermoplastic polyurethane material and is coiled like a retracting spring in natural status, it can deliver liquid and gas with its stretching length. Polyurethane coil tubing finds wide application in pneumatic occasions in automotive vehicles and many industrial fields.
The PU coil tubing can be repeatedly stretched and flexed to its limit, but will always return to its original shape.
Ester-based polyurethane is less expensive but not good for moisture resistance, Ether-based polyurethane has better water-resistance , both of them are widely used.
Polyurethane Coil Tube Features:
Temperature range: -20°C to +60°C;
Extremely flexible with good memory;
Kink and abrasion resistance;
Easy to assemble with put-to-connect coupling;
Low gas permeability, extractable, and compression set;
Good resistance to chemicals, water, fuel, oil, and fungus;
Multiple sizes and various colors available;
Transparent;
Polyurethane Coil Tube Applications:
Polyurethane coils can be used to deliver an abundance of liquids and gases, other applications include:
Water, fuel transfer;
Slurry transfer;
Insulating sleeves;
Industrial air tools;
Robotics applications;
Polyurethane Coil Tube Specifications:
Metric Size:
| Item NO. | Outer Diameter (mm) | Extended Length |
|---|---|---|
| EUC6-2 | 6 | 2 |
| EUC6-4 | 6 | 4 |
| EUC6-6 | 6 | 6 |
| EUC6-8 | 6 | 8 |
| EUC6-10 | 6 | 10 |
| EUC6-15 | 6 | 15 |
| EUC6-20 | 6 | 20 |
| EUC8-2 | 8 | 2 |
| EUC8-4 | 8 | 4 |
| EUC8-6 | 8 | 6 |
| EUC8-8 | 8 | 8 |
| EUC8-10 | 8 | 10 |
| EUC8-15 | 8 | 15 |
| EUC8-20 | 8 | 20 |
| EUC10-2 | 10 | 2 |
| EUC10-4 | 10 | 4 |
| EUC10-6 | 10 | 6 |
| EUC10-8 | 10 | 8 |
| EUC10-10 | 10 | 10 |
| EUC10-15 | 10 | 15 |
| EUC10-20 | 10 | 20 |
| EUC12-2 | 12 | 2 |
| EUC12-4 | 12 | 4 |
| EUC12-6 | 12 | 6 |
| EUC12-8 | 12 | 8 |
| EUC12-10 | 12 | 10 |
| EUC12-15 | 12 | 15 |
| EUC12-20 | 12 | 20 |
Inch Size:
| Item NO. | Outer Diameter (inch) | Extended Length (m) |
|---|---|---|
| EUC1/4-10 | 1/4 | 10 |
| EUC1/4-15 | 1/4 | 15 |
| EUC1/4-20 | 1/4 | 20 |
| EUC5/16-2 | 5/16 | 2 |
| EUC5/16-5 | 5/16 | 5 |
| EUC5/16-10 | 5/16 | 10 |
| EUC5/16-15 | 5/16 | 15 |
| EUC5/16-20 | 5/16 | 20 |
| EUC3/8-2 | 3/8 | 2 |
| EUC3/8-5 | 3/8 | 5 |
| EUC3/8-10 | 3/8 | 10 |
| EUC3/8-15 | 3/8 | 15 |
| EUC3/8-20 | 3/8 | 20 |
| EUC1/2-2 | 1/2 | 2 |
| EUC1/2-5 | 1/2 | 5 |
| EUC1/2-10 | 1/2 | 10 |
| EUC1/2-15 | 1/2 | 15 |
| EUC1/2-20 | 1/2 | 20 |