| After-sales Service: | Free Spare Parts |
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| Warranty: | 3 Years |
| ventilation mode: | natural ventilation |
| Samples: |
sample is free,we hope you can charge for the expr
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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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 Introducing the Insulated Copper Pipe Air Conditioner by Changzhou Dabund Pipe Co., Ltd.
1/4"-3/8" in inches (6.35mm - 9.52mm in metric)
99.9% pure copper pipe meeting ASTM B280 and C12200 standards
1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1 1/8" with lengths of 15m, 20m, 25m, 30m, 50m
1/2" Polypropylene & UV Resistant, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. Working temperature from -40ºC to 120ºC
Suitable for all Air Conditioning & Refrigeration applications including Ductless mini-split, heat pump, and Centralized Air Ducted Units
2100 to 7000 PSI, exceeding the required 700 PSI for R410
Insulation can be personalized with your company name, size, meters, etc.
Upgrade your air conditioning system with the high-quality Insulated Copper Pipe Air Conditioner from Changzhou Dabund Pipe Co., Ltd.
| 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 |
Get a 1ft-50ft Copper Line Set from Changzhou Dabund Pipe Co., Ltd.
Each end of the copper pipe is equipped for flaring and nuts, making it perfect for HVAC systems.
Changzhou Dabund Pipe Co., Ltd. is a leading manufacturer specializing in HVAC parts, including air conditioner installation pipe kits. Our products feature insulated copper pipes and air conditioner installation pipe kits, along with white embossed PE insulation and aluminum pipes that we produce in-house to provide cost savings to our customers.
With a focus on rapid innovation, our air conditioner connecting pipes have gained popularity in numerous overseas markets. We aim to be your ONE-STOP solution for HVAC & R parts, offering a range of products such as Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for air conditioning external units.
Our commitment to quality is unwavering, as we believe that the market is the ultimate judge of a company's success. We are proud to export our products to countries like the United States, Canada, Germany, and more, and we are dedicated to growing alongside our clients.
We welcome customers and friends from all over the world to collaborate with us. Contact us today with your inquiries and experience the quality and reliability of Dabund products. Enjoy Dabund, Enjoy Life.
Changzhou Dabund Pipe Co., Ltd. offers high-quality insulated copper pipes for air conditioners. Our payment terms include TT, L/C at sight, and credit card. Customers can request a free sample, only paying for the express cost. Sample time ranges from 2 days for existing samples to 5-7 days for customized samples. Production time is typically 15-20 days. We provide OEM and ODM services, allowing customers to print their logos on our products. Delivery time is usually 15-20 days, with options for urgent orders. Our product range includes air conditioner installation pipes, copper line sets, line set covers, and other HVAC parts. As a manufacturer, we ensure top-quality products and efficient service.
Suppliers with verified business licenses
Audited Supplier 
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