| Customization: | Available |
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| After-sales Service: | Free Spare Parts |
| Warranty: | 3 Years |
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Our 1.1/4"-3/8" Insulated copper tube line set is designed for optimal performance in Air Conditioning & Refrigeration Applications. Made of 99.9% Pure copper pipe that meets ASTM B280 and C12200 standards, our line set offers durability and reliability.
With AC Copper Sizes ranging from 1/4" to 1 1/8" and lengths available in 15m, 20m, 25m, 30m, and 50m, our product caters to various installation needs. The insulation, made of 1/2" Polypropylene & UV Resistant material, ensures safety and efficiency with a working temperature range from -40ºC to 120ºC.
Our line set is suitable for Ductless mini-split, heat pump, and Centralized Air Ducted Units, offering versatility in application. With a Pressure Rating of 2100 to 7000 PSI, our product exceeds the required 700 PSI for R410, ensuring superior performance.
At Changzhou Dabund Pipe Co., Ltd., we produce our insulation in-house, allowing for customization with your company name, size, and meters. Trust in our high-quality Insulated Copper Tube Line Set for your HVAC needs.
| Size | Copper Pipe | Thickness Insulation Size | Length Available | Flame Resistant |
| 1/4+3/8 | 6.35x0.75+9.52x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+1/2 | 6.35x0.75+12.7x0.8mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/4+5/8 | 6.35x0.75+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+5/8 | 9.52x0.8+15.88x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+3/4 | 9.52x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 1/2+3/4 | 12.7x0.8+19.05x0.9mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
| 3/8+7/8 | 9.52x0.8+22.22x1.14mm | 3/8"/1/2"/3/4"/1" | 1ft - 164ft | M1/B1 |
Changzhou Dabund Pipe Co., Ltd. offers Copper Line Set for HVAC Systems. This product includes copper pipes with flaring and nuts at both ends, ranging from 1ft to 50ft in length.
At Dabund, we specialize in manufacturing high-quality HVAC parts, including insulated copper pipes and air conditioner installation pipe kits. Our products are designed to meet the needs of HVAC professionals and DIY enthusiasts alike. We take pride in producing white embossed PE insulation and aluminum pipes in-house to provide cost-effective solutions for our customers.
With a focus on innovation and customer satisfaction, we have successfully expanded our presence in international markets, serving clients in countries such as the United States, Canada, and Germany. Our comprehensive range of products includes Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and External Unit Bases, making us your one-stop shop for all HVAC & R parts.
At Dabund, quality is our top priority. We believe that the true measure of success lies in the satisfaction of our customers. We invite individuals and businesses from around the world to partner with us and experience the superior quality and service that Dabund has to offer. Join us in our mission to grow together and enhance your HVAC projects. Enjoy Dabund, Enjoy Life.
1. Payment Terms: We accept TT, L/C at sight, credit card, etc.
2. Sample: Yes, we offer free samples. You only need to cover the express cost.
3. Sample Time and Production Time:
- Existing sample: 2 days
- Customized sample: 5-7 days
- Production time: 15-20 days
4. Logo Printing: We accept OEM and ODM, including logo printing.
5. Delivery Time: Usually 15-20 days, please inform us in advance for urgent orders.
6. Products: Air conditioner installation pipe, air conditioner copper line set, air conditioner line set cover, and other HVAC parts.
7. Manufacturer: We are a manufacturer, not a trading company.
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