| After-sales Service: | 3 Years |
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| Warranty: | Free Spare Parts |
| ventilation mode: | natural ventilation |
| Samples: |
sample is free,we hope you can charge for the expr
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Welcome to Changzhou Dabund Pipe Co., Ltd.
Our air conditioning copper pipes for HVAC Parts are designed to meet your needs. With an outer dimension ranging from 1/4" to 3/8" in inches (6.35mm - 9.52mm in metric), our 99.9% pure copper pipes adhere to ASTM B280 and C12200 standards.
Available in sizes including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths of 15m, 20m, 25m, 30m, and 50m, our pipes are versatile for various applications.
The insulation, made of 1/2" Polypropylene & UV Resistant materials, meets ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, ensuring durability in temperatures ranging from -40ºC to 120ºC.
Suitable for all Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units, our pipes have a pressure rating of 2100 to 7000 PSI, exceeding the required 700 PSI for R410.
We produce our own insulation and offer customization options to print your company name, size, and meters on the pipes. Explore our size list for more details.
| 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: Flexible Copper Tube Bundle for HVAC Parts
Brand: Changzhou Dabund Pipe Co., Ltd.
Description: Upgrade your HVAC system with our versatile Flexible Copper Tube Bundle. This kit includes copper piping ranging from 1ft to 50ft in length, complete with flaring and nuts for easy installation. Enjoy the durability and efficiency of copper piping for your HVAC needs.
Discover high-quality HVAC parts at Dabund, specializing in insulated copper pipes and air conditioner installation pipe kits. Our products feature white embossed PE insulation and aluminum pipes, all manufactured in-house for cost savings.
With a focus on innovation and customer satisfaction, our air conditioner connecting pipes are popular in overseas markets. We offer a range of HVAC & R parts like Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and Bases for external units.
Our unwavering commitment to quality ensures customer satisfaction. Collaborate with us worldwide and let us address any inquiries you may have. Experience the Dabund difference and elevate your lifestyle.
Explore our high-quality air conditioning copper pipes designed for HVAC Parts:
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