| After-sales Service: | 3 Years |
|---|---|
| Warranty: | Free Spare Parts |
| ventilation mode: | natural ventilation |
| Samples: |
sample is free,we hope you can charge for the expr
|
|---|
| Customization: |
|---|
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
| Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Suppliers with verified business licenses
Audited Supplier Our air conditioning copper pipes are designed for HVAC parts, with outer dimensions ranging from 1/4" to 3/8" in inches (6.35mm - 9.52mm in metric). These pipes are made of 99.9% pure copper, meeting ASTM B280 and C12200 standards.
We offer a variety of AC copper sizes including 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 of 1/2" Polypropylene & UV Resistant material, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, with a working temperature range from -40ºC to 120ºC.
Our copper pipes are suitable for various air conditioning and refrigeration applications, including ductless mini-split, heat pump, and centralized air ducted units. They have a pressure rating of 2100 to 7000 PSI, exceeding the required 700 PSI for R410 refrigerant.
We produce our own insulation and offer customization options such as printing your company name, size, and meters on the pipes.
| 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 |
Product Name: Long-Length Copper Pipe Bundle for HVAC Systems
Company: Changzhou Dabund Pipe Co., Ltd.
Description: Upgrade your HVAC system with our Long-Length Copper Pipe Bundle. This kit includes copper pipes ranging from 1ft to 50ft, ensuring flexibility in installation. Each pipe comes with flared ends and nuts for easy and secure connection. Say goodbye to complicated installations and hello to efficient HVAC performance.
At Dabund, we specialize in manufacturing high-quality HVAC parts, including air conditioner installation pipe kits. Our products range from insulated copper pipes to air conditioner connecting pipe kits, all designed to meet your HVAC needs.
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 market expansion, our products have reached numerous countries such as the United States, Canada, and Germany.
As your ONE-STOP Purchasing destination for HVAC & R parts, we offer a wide range of products including Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and External Unit Bases. Our commitment to quality ensures that our products meet the highest standards in the industry.
Join us in our journey of growth and success. We welcome customers and partners from around the world to collaborate with us. Contact us today to learn more about our products and services. Experience the Dabund difference and enjoy a better life with our HVAC solutions.
Our company specializes in providing high-quality air conditioning copper pipes for HVAC Parts. Here are some key details about our products:
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}