| 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 White PE Copper Tube by Changzhou Dabund Pipe Co., Ltd. This high-quality copper pipe boasts a 99.9% purity level, meeting ASTM B280 and C12200 standards. The AC Copper Size options include 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths ranging from 15m to 50m.
The insulation, made of 1/2" Polypropylene & UV Resistant material, complies with ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, ensuring durability in temperatures from -40ºC to 120ºC. 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, well above the required 700 PSI for R410, this copper tube guarantees reliability. Additionally, the insulation can be customized with your company name, size, and meters for a personalized touch.
| 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 1-50ft Copper Line Set from Changzhou Dabund Pipe Co., Ltd. Perfect for AC installation with flaring and nuts on both ends. Ideal for natural ventilation. Free spare parts and 3-year warranty included.
Changzhou Dabund Pipe Co., Ltd. specializes in manufacturing HVAC parts, including insulated copper pipes and air conditioner installation pipe kits. We also produce white embossed PE insulation and aluminum pipes in-house to provide cost savings to our customers. Our air conditioner connecting pipes are widely recognized in overseas markets.
We offer a comprehensive range of HVAC & R parts, 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 products are exported to numerous countries, including the United States, Canada, and Germany.
At Changzhou Dabund Pipe Co., Ltd., quality is our top priority. We believe in the market as the ultimate test of enterprise vitality. We invite customers and friends worldwide to collaborate with us and anticipate your inquiries in the near future. Experience Dabund, Enjoy Life.
1. Payment Terms: We accept TT, L/C at sight, credit card, etc.
2. Sample Policy: Yes, we offer free samples. You only need to cover the express cost.
3. Sample and Production Time:
4. Logo Printing: We accept OEM and ODM, including logo printing.
5. Delivery Time: Usually 15-20 days, please inform us in advance for urgent orders.
6. Products Available: Air conditioner installation pipe, air conditioner copper line set, air conditioner line set cover, and other HVAC parts.
7. Company Information: We are a manufacturer, Changzhou Dabund Pipe Co., Ltd.
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