Standard Copper Tube
| O.D. (mm) | Wall (mm) | Material Condition | MOP up to 65°C (bar) | Thickness Tolerance | Outside Diameter Tolerance | |
|---|---|---|---|---|---|---|
| Mean | Any inc. Ovality | |||||
| 6 | 0.6 (TX) | R250 | 133.3 | ± 10% | ± 0.04mm | ± 0.09mm |
| 6 | 0.8 (TY) | R250 | 184.6 | ± 10% | ± 0.04mm | ± 0.09mm |
| 8 | 0.6 (TX) | R250 | 97.3 | ± 10% | ± 0.04mm | ± 0.09mm |
| 8 | 0.8 (TY) | R250 | 133.3 | ± 10% | ± 0.04mm | ± 0.09mm |
| 10 | 0.6 (TX) | R250 | 76.6 | ± 10% | ± 0.04mm | ± 0.09mm |
| 10 | 0.8 (TY) | R250 | 104.3 | ± 10% | ± 0.04mm | ± 0.09mm |
| 12 | 0.6 (TX) | R250 | 63.2 | ± 10% | ± 0.04mm | ± 0.09mm |
| 12 | 0.8 (TY) | R250 | 85.7 | ± 10% | ± 0.04mm | ± 0.09mm |
| 15 | 0.7 (TX) | R250 | 58.7 | ± 10% | ± 0.04mm | ± 0.09mm |
| 15 | 1.0 (TY) | R250 | 85.7 | ± 13% | ± 0.04mm | ± 0.09mm |
| 22 | 0.9 (TX) | R250 | 51.2 | ± 10% | ± 0.05mm | ± 0.10mm |
| 22 | 1.2 (TY) | R250 | 69.2 | ± 15% | ± 0.05mm | ± 0.10mm |
| 28 | 0.9 (TX) | R250 | 39.9 | ± 10% | ± 0.05mm | ± 0.10mm |
| 28 | 1.2 (TY) | R250 | 53.7 | ± 15% | ± 0.05mm | ± 0.10mm |
| 35 | 1.0 | R290 | 42.9 | ± 15% | ± 0.06mm | ± 0.07mm |
| 35 | 1.2 (TX) | R250 | 42.6 | ± 10% | ± 0.06mm | ± 0.11mm |
| 35 | 1.5 (TY) | R290 | 65.4 | ± 15% | ± 0.06mm | ± 0.07mm |
| 42 | 1.0 | R290 | 35.6 | ± 15% | ± 0.06mm | ± 0.07mm |
| 42 | 1.2 (TX) | R250 | 35.3 | ± 10% | ± 0.06mm | ± 0.11mm |
| 42 | 1.5 (TY) | R290 | 54.1 | ± 15% | ± 0.06mm | ± 0.07mm |
| 54 | 1.0 | R290 | 27.5 | ± 15% | ± 0.06mm | ± 0.07mm |
| 54 | 1.2 (TX) | R250 | 27.3 | ± 10% | ± 0.06mm | ± 0.11mm |
| 54 | 2.0 (TY) | R290 | 56.2 | ± 15% | ± 0.06mm | ± 0.07mm |
| 66.7 | 1.2 (TX) | R290 | 26.7 | ± 15% | ± 0.07mm | ± 0.10mm |
| 66.7 | 2.0 (TY) | R290 | 45.1 | ± 15% | ± 0.07mm | ± 0.10mm |
| 76.1 | 1.5 (TX) | R290 | 29.4 | ± 15% | ± 0.07mm | ± 0.10mm |
| 76.1 | 2.0 (TY) | R290 | 39.4 | ± 15% | ± 0.07mm | ± 0.10mm |
| 108 | 1.5 (TX) | R290 | 20.6 | ± 15% | ± 0.07mm | ± 0.20mm |
| 108 | 2.5 (TY) | R290 | 34.6 | ± 15% | ± 0.07mm | ± 0.20mm |
| 133 | 1.5 (TX) | R290 | 16.7 | ± 15% | ± 0.20mm | ± 0.70mm |
| 159 | 2.0 (TX) | R290 | 18.6 | ± 15% | ± 0.20mm | ± 0.70mm |
| 219 | 3.0 (TX) | R290 | 20.3 | ± 15% | ± 0.60mm | ± 1.50mm |
Maximum Operating Pressure (MOP) to BS 1306.
Standard Copper Coiled Tube
| O.D. | Wall | Material Condition | Coil Lengths | Max Working Pressure bar up to 65°C | Thickness Tolerance | OD Tolerance Mean |
|---|---|---|---|---|---|---|
| (mm) | (mm) | (bar) | (mm) | |||
| 6 | 0.6 (TW) | R220 | 25 m | 102.2 | ± 10% | ± 0.04mm |
| 8 | 0.6 (TW) | R220 | 10 m / 25 m / 50 m | 74.6 | ± 10% | ± 0.04mm |
| 10 | 0.7 (TW) | R220 | 10 m / 25 m / 50 m | 69.2 | ± 10% | ± 0.04mm |
| 10 | 0.8 (TY) | R220 | 30 m | 80 | ± 10% | ± 0.04mm |
| 15 | 1.0 (TY) | R220 | 25 m | 65.7 | ± 13% | ± 0.04mm |
| 22 | 1.2 (TY) | R220 | 25 m | 53.1 | ± 15% | ± 0.05mm |
Maximum Operating Pressure (MOP) to BS 1306.
FAQ
Your questions,
Answered.
Does working pressure vary by tube size?
Is working pressure the same as test pressure?
Is copper tube suitable for high-pressure water systems?
Does temperature affect working pressure?
