| Customization: | Available |
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| After-sales Service: | 3 Years |
| Warranty: | Free Spare Parts |
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1. The premium air conditioning copper pipes for HVAC Parts feature an outer dimension of 1/4"-3/8" in inches and 6.35mm - 9.52mm in metric, ensuring precise compatibility.
2. Crafted from 99.9% pure copper, these pipes adhere to the stringent ASTM B280 and C12200 standards, reflecting unparalleled quality and durability.
3. Our AC Copper Sizes range from 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", to 1 1/8" with lengths available in 15m, 20m, 25m, 30m, and 50m, providing versatile solutions for diverse needs.
4. The insulation is meticulously engineered with 1/2" Polypropylene & UV Resistant materials, conforming to ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It boasts a working temperature range from -40ºC to 120ºC, ensuring robust performance.
5. Ideal for various Air Conditioning & Refrigeration Applications, including Ductless mini-split systems, heat pumps, and Centralized Air Ducted Units.
6. With a Pressure Rating spanning from 2100 to 7000 PSI, these pipes significantly surpass the required 700 PSI for R410 applications, ensuring exceptional safety and reliability.
7. Our insulation, produced in-house, can be customized with your company name, size, meters, and more to meet your specific requirements.
| 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. presents the Pre-Insulated Copper Coil Tubing Kit, featuring copper line sets ranging from 1ft to 50ft. Both pipe ends are designed for seamless flaring and easy nuts installation.
Changzhou Dabund Pipe Co., Ltd. excels in manufacturing premium HVAC parts, including insulated copper pipes and air conditioner installation pipe kits. Our in-house production of white embossed PE insulation and aluminum pipes ensures cost-effective, high-quality solutions for our customers. Our air conditioner connecting pipes enjoy global recognition.
We provide an extensive array of HVAC & R parts, such as Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for external air conditioning units. Our products are proudly exported to numerous countries, including the United States, Canada, and Germany.
At Changzhou Dabund Pipe Co., Ltd., unparalleled quality is our hallmark. We view the market as the ultimate test of enterprise vitality. We warmly welcome customers and friends worldwide to collaborate with us and eagerly anticipate your inquiries. Experience the excellence of Dabund and enhance your quality of life.
Discover the Outstanding Features of Our Air Conditioning Copper Pipes for HVAC Parts:
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