Insulated copper tube
| Copper tube Outside(inch) | Diameter × Wallthickness(mm) | Palr colls Per catron | Palr colls Length | |
| （20m） | （30m） | |||
| 1/4-3/8 | 6.35×0.81-9.52×0.81 | 1 | 57x18x57 | 68x18x68 |
| 1/4-1/2 | 6.35×0.81-12.70×0.81 | 1 | 59x19x59 | 70x19x70 |
| 1/4-5/8 | 6.35×0.81-15.88×1.02 | 1 | 72x20x72 | 83x22x83 |
| 3/8-1/2 | 9.52×0.81-12.70×0.81 | 1 | 61x19x61 | 72x19x72 |
| 3/8-5/8 | 9.52×0.81-15.88×1.02 | 1 | 72x20x70 | 83x22x83 |
| 3/8-3/4 | 9.52×0.81-19.05×1.14 | 1 | 75x22x75 | 87x22x87 |
| 1/2-3/4 | 12.70×0.81-19.05×1.14 | 1 | 75x22x75 | 87x22x87 |
– Inside cleaned copper tubes for refrigerant gas and closed at the extremities. – Phosphorus deoxidized soft temper copper pipe DHP99.9(C12200). – Dimensions and features according to ASTM B280,EN 12735-1, As1571 Kent pair coil specifications Color:white, grey blac |
