EN 13348 Seamless, Round Copper Tubes for Medical Gases or Vacuum - Dimensions
Dimensions of seamless round copper and copper alloys tubes for medical gases or vacuum.
Dimensions of copper tubes according EN 13348 Copper and copper alloys. Seamless, round copper tubes for medical gases or vacuum:
| Nominal Outside Diameter - d - (mm) | Nominal Wall Thickness - e - (mm) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 | 1.1 | 1.2 | 1.5 | 2.0 | 2.5 | 3.0 | |
| 12 | ||||||||||||
| 15 | ||||||||||||
| 22 | ||||||||||||
| 28 | ||||||||||||
| 35 | ||||||||||||
| 42 | ||||||||||||
| 54 | ||||||||||||
| 66.7 | ||||||||||||
| 76.1 | ||||||||||||
| 108 | ||||||||||||
| 133 | ||||||||||||
| 159 | ||||||||||||
| 219 | ||||||||||||
• Recommended
- 1 inch = 25.4 mm
Example - Designation of EN 13348 Copper Tube
- Copper tube EN 13348 R290 15×1.0
where R290 is material temper.
Material Temper
| Material Temper | Tensile Strength | Elongation min. | Vickers Hardness | |
|---|---|---|---|---|
| Designation | Commonly used term | (MPa) | (%) | HV5 |
| R250 | half hard | 250 | 30, 20 | 75 - 100 |
| R290 | hard | 290 | 3 | over 100 |
EN 1173 - Letter symbols for Property Designations
- A Elongation
- B Spring bending limit
- G Grain size
- H Hardness (Brinell for castings, Vickers for wrought products)
- M (as) Manufactured, i.e. without specified mechanical properties
- R Tensile strength (like R250 - 250 MPa)
- Y 0.2% proof strength
Typical Available Dimensions
Plain Straight Tubes
| Nominal Outside Diameter (mm) | Tube Length (m) | Wall Thickness (mm) |
|---|---|---|
| 12 | 6 | 0.6 |
| 15 | 3, 6 | 0.7 |
| 22 | 3, 6 | 0.9 |
| 28 | 3, 6 | 0.9 |
| 35 | 6 | 1.0 |
| 42 | 6 | 1.0 |
| 54 | 6 | 1.0 |
| 67 | 6 | 1.5 |
| 76 | 6 | 1.5 |
| 108 | 6 | 1.5 |
| 133 | 6 | 1.5 |
| 159 | 6 | 2.0 |
| 219 | 6 | 3.0 |
