| Customization: | Available |
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| After-sales Service: | Free Spare Parts |
| Warranty: | 3 Years |
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Our 1.1/4"-3/8" Rubber Insulated Copper Tube is designed for superior performance in air conditioning and refrigeration applications. With an outer dimension ranging from 6.35mm to 9.52mm, this product meets ASTM B280 and C12200 standards, ensuring top-notch quality.
The 99.9% Pure copper pipe is ideal for various AC Copper sizes, including 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 options.
Our 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.
This product is suitable for all air conditioning and refrigeration applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units, providing reliable performance in various settings.
With a pressure rating of 2100 to 7000 PSI, our insulation exceeds the required 700 PSI for R410, offering enhanced safety and efficiency.
At Changzhou Dabund Pipe Co., Ltd., we produce our insulation in-house, allowing for customization with your company name, size, meters, and more.
| 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 |
1ft-50ft Copper Line Set with flaring and nuts on both ends. From Changzhou Dabund Pipe Co., Ltd. Ideal for split air conditioning systems. Free spare parts and 3-year warranty included.
At Dabund Pipe Co., we specialize in manufacturing high-quality HVAC parts, including air conditioner installation pipe kits. Our products feature insulated copper pipes and air conditioner installation kits, all made with precision and care. We take pride in producing white embossed PE insulation and aluminum pipes in-house to provide cost-saving solutions for our customers.
With a commitment to innovation and customer satisfaction, our air conditioner connecting pipes have gained popularity in various international markets. We aim to be your ONE-STOP shop for HVAC & R parts, offering a range of products such as Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and External Unit Bases.
Our products are designed for export to numerous countries, including the United States, Canada, Germany, and more. At Dabund Pipe Co., we prioritize quality above all else, understanding that the market is the ultimate judge of our success. We invite customers and friends worldwide to collaborate with us and anticipate your inquiries in the near future. Experience the quality of Dabund and elevate your lifestyle.
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, not a trading company.
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