| Customization: | Available |
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| After-sales Service: | 3 Years |
| Warranty: | Free Spare Parts |
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Introducing the 1.1/4"-3/8" Air Conditioner Connecting Copper Pipe for AC by Changzhou Dabund Pipe Co., Ltd. This high-quality copper pipe boasts an outer dimension of 6.35mm - 9.52mm in metric and meets ASTM B280 and C12200 standards, ensuring 99.9% purity.
Available in various sizes including 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, complies with ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, with a working temperature range of -40ºC to 120ºC.
Designed for all Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units, this copper pipe has a pressure rating of 2100 to 7000 PSI, exceeding the required 700 PSI for R410.
Customize your insulation with your company name, size, and meters. Trust Changzhou Dabund Pipe Co., Ltd. for top-quality AC copper pipes that meet your every need.
| 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. Perfect for AC installation. Made by Changzhou Dabund Pipe Co., Ltd.
Keywords: AC Copper Pipe, Copper Tube, Installation Kit.
Attributes: 3 Years Warranty, Free Spare Parts, Natural Ventilation.
Changzhou Dabund Pipe Co., Ltd. is a leading manufacturer specializing in HVAC parts, particularly air conditioner installation pipe kits. Our range includes insulated copper pipes, air conditioner installation pipe kits, white embossed PE insulation, and aluminum pipes. By producing these components in-house, we ensure cost savings for our customers.
With a focus on innovation and market expansion, 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 Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for air conditioning external units.
Our high-quality products are exported to various countries, including the United States, Canada, and Germany. At Changzhou Dabund Pipe Co., Ltd., we prioritize quality and believe in the market as the ultimate test of enterprise vitality. We welcome customers worldwide to collaborate with us and anticipate your inquiries in the near future. Experience Dabund, Enjoy Life.
Changzhou Dabund Pipe Co., Ltd.
1. Payment Terms: We accept TT, L/C AT SIGHT, CREDIT CARD, etc.
2. Sample: Yes, we offer free samples. You only need to cover the express cost.
3. Sample Time and Production Time:
- Existing sample: 2 days
- Customized sample: 5-7 days
- Production time: 15-20 days
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: Air conditioner installation pipe, Air conditioner copper line set, Air conditioner line set cover, and other HVAC parts.
7. Manufacturer: We are a manufacturer.
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