| 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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| 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 Introducing the 1.1/4"-3/8" Air Conditioner Pair Coil Tube by Changzhou Dabund Pipe Co., Ltd. This high-quality copper pipe meets ASTM B280 and C12200 standards, ensuring durability and reliability.
The AC Copper Size options include 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, made of 1/2" Polypropylene & UV Resistant material, meets various ASTM standards and has a working temperature range from -40ºC to 120ºC.
This coil tube is suitable for various Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units. With a pressure rating of 2100 to 7000 PSI, it exceeds the required 700 PSI for R410.
Changzhou Dabund Pipe Co., Ltd. produces the insulation in-house, allowing for customization with your company name, size, and meters. Trust in our product for superior performance and longevity.
| 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 |
1-50ft Copper Line Set with flaring and nuts on both ends. Ideal for HVAC systems. From Changzhou Dabund Pipe Co., Ltd.
At Dabund, we specialize in manufacturing high-quality HVAC parts, including insulated copper pipes and air conditioner installation pipe kits. Our products are designed to meet the needs of air conditioning systems, providing efficient and reliable solutions for your HVAC projects.
What sets us apart is our commitment to cost-saving measures for our customers. We produce white embossed PE insulation and aluminum pipes in-house, ensuring competitive pricing without compromising on quality.
With a focus on innovation and market expansion, our air conditioner connecting pipes have gained popularity in numerous overseas markets, including the USA, Canada, and Germany. We aim to be your ONE-STOP shop for all HVAC & R parts, offering a wide range of products such as Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and External Unit Bases.
Quality is our top priority, as we believe in the importance of delivering reliable products that meet industry standards. We invite customers and partners from around the world to collaborate with us, and we look forward to assisting you with your HVAC needs. Experience the quality of Dabund products and elevate your HVAC projects to new heights. Enjoy Dabund, Enjoy Life.
Changzhou Dabund Pipe Co., Ltd. offers high-quality Air Conditioner Pair Coil Tube with the following features:
Suppliers with verified business licenses
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