| Customization: | Available |
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| After-sales Service: | 3 Years |
| Warranty: | Free Spare Parts |
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Our air conditioning copper pipes for HVAC Parts come in various sizes to meet your needs. The outer dimensions range from 1/4" to 3/8" in inches or 6.35mm to 9.52mm in metric. These pipes are made of 99.9% pure copper, meeting ASTM B280 and C12200 standards.
We offer AC Copper Sizes in 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths available in 15m, 20m, 25m, 30m, and 50m. The insulation is constructed from 1/2" Polypropylene & UV Resistant material, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It can withstand temperatures from -40ºC to 120ºC.
Our copper pipes are suitable for various Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units. The pressure rating ranges from 2100 to 7000 PSI, exceeding the required 700 PSI for R410. Additionally, we produce the insulation in-house and can customize it with your company name, size, and meters.
| 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 |
Introducing the Pre-Insulated Copper Coil Tubing Kit by Changzhou Dabund Pipe Co., Ltd.
Enhance your AC and refrigeration installations with our versatile copper line set. Each kit comes with flaring and nuts on both ends, available in lengths ranging from 1ft to 50ft.
Changzhou Dabund Pipe Co., Ltd. specializes in manufacturing high-quality HVAC parts for air conditioner installations. Our product range includes insulated copper pipes, air conditioner installation pipe kits, white embossed PE insulation, and aluminum pipes. By producing these components in-house, we ensure cost savings for our customers.
We take pride in our scientific and progressive approach, allowing us to penetrate various overseas markets with our air conditioner connecting pipes. As a ONE-STOP solution for HVAC & R parts, we offer a wide range of products such as Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and Bases for external units.
With a commitment to quality as our top priority, we believe in the market's role in testing enterprise vitality. Our products are exported to numerous countries including the United States, Canada, and Germany. At Dabund, we embrace the philosophy of "Growing with clients" in our management approach.
We welcome customers and friends worldwide to collaborate with us. Feel free to reach out with any inquiries. Experience the quality of Dabund products and enhance your life. Enjoy Dabund, Enjoy Life.
Welcome to Changzhou Dabund Pipe Co., Ltd., your go-to source for premium air conditioning copper pipes designed for HVAC Parts. Our flexible payment options include TT, L/C AT SIGHT, and CREDIT CARD for your convenience.
We provide complimentary samples, with only the express cost to be covered. Sample turnaround time varies from 2 days for existing samples to 5-7 days for customized samples. Production typically spans 15-20 days.
Customize your order by imprinting your logo as we welcome OEM and ODM requests. Our standard delivery time is 15-20 days, but expedited orders can be accommodated with prior notification.
Explore our diverse product range encompassing air conditioner installation pipes, copper line sets, line set covers, and an array of other HVAC Parts. As manufacturers, we assure unparalleled quality and dependable service.
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