Brand Name: RETEKOOL
Model Number: 3m
Place of Origin: China
Competitive price Copper pipes AC insulated copper tube
General size:
Double Coil | Pair coil description Copper tube outside diameter(mm) wall thickness(mm) | Insulating thickness(mm) | Carton dimensions pair coils length 30m/carton |
1/4-3/8 | 6.35*0.80-9.53*0.80 | 9 | 68*68*18 |
1/4-1/2 | 6.35*0.80-12.70*0.80 | 9 | 70*70*19 |
1/4-5/8 | 6.35*0.80-15.88*1.00 | 9 | 83*83*22 |
3/8-1/2 | 9.53*0.80-12.70*0.80 | 9 | 72*72*19 |
3/8-5/8 | 9.53*0.80-15.88*1.00 | 9 | 83*83*22 |
3/8-3/4 | 9.53*0.80-19.05*1.00 | 9 | 87*87*22 |
1/2-3/4 | 12.70*0.80-19.05*1.00 | 9 | 87*87*22 |
Air Conditioner Twin Pair Coil Tube 3/8 3/4 Insulated Copper Pipe 20m R410
The length of Air Conditioner Twin Pair Coil Tube 3/8 3/4 Insulated Copper Pipe 20m R410 can meet customers requirement.
Our coil is whole copper tube.
The brass nut we can install as customers’ required or not.
The length we have 3m,5m,6m,7m,9m,15m,25m,30m,50m etc.And as customer required.
AC Pipe Sizes
1. Suggestion sizes of air-conditioning pipe insulation(double pipe/single) Parameters (For R410A, R404A, R407C, R507A, R134A refrigerant)
specification |
size of aluminum tube |
size of insulation |
wall thickness of insulation tube |
1/4”+3/8” |
6.35×0.8+9.52×0.8mm |
φ8+φ12 |
8mm+8mm |
1/4”+1/2” |
6.35×0.8+12.70×0.8mm |
φ8+φ14 |
8mm+8mm |
1/4”+5/8” |
6.35×0.8+15.88×1.0mm |
φ8+φ18 |
8mm+8mm |
3/8”+5/8” |
9.52×0.8+15.88×1.0mm |
φ12+φ18 |
8mm+8mm |
3/8”+3/4” |
9.52×0.8+19.05×1.0mm |
φ12+φ22 |
8mm+8mm |
1/2”+3/4” |
12.70×0.8+19.05×1.0mm |
φ14+φ22 |
8mm+8mm |
7/8" |
22.22x1.15mm |
9mm/13mm/25.4mm | |
1-1/8" |
28.6x1.25mm |
9mm/13mm/25.4mm |
2.Suggestion sizes of air-conditioning pipe insulation(double pipe/single) Parameters (For R22,R12 refrigerant)
specification |
size of aluminum tube |
size of insulation |
wall thickness of insulation tube |
1/4”+3/8” |
6.35×0.6+9.52×0.6mm |
φ8+φ12 |
8mm+8mm |
1/4”+1/2” |
6.35×0.6+12.70×0.6mm |
φ8+φ14 |
8mm+8mm |
1/4”+5/8” |
6.35×0.6+15.88×0.8mm |
φ8+φ18 |
8mm+8mm |
3/8”+5/8” |
9.52×0.6+15.88×0.8mm |
φ12+φ18 |
8mm+8mm |
3/8”+3/4” |
9.52×0.6+19.05×0.8mm |
φ12+φ22 |
8mm+8mm |
1/2”+3/4” |
12.70×0.6+19.05×0.8mm |
φ14+φ22 |
8mm+8mm |
7/8" |
22.22x1.15mm |
9mm/13mm/25.4mm |
|
1-1/8" | 28.6x1.25mm | 9mm/13mm/25.4mm |
PS:All of the copper tube diameter and wall thickness can be changed by customers’ required.