1. Our 1.1/4"-3/8" Air Conditioning Copper Pair Pipe boasts precise dimensions in inches, while the metric equivalent ranges from 6.35mm to 9.52mm.
2. Crafted from 99.9% pure copper, our pipe adheres to the rigorous ASTM B280 and C12200 standards, ensuring unparalleled quality and reliability.
3. We offer an extensive range of AC Copper Sizes, including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with customizable lengths of 15m, 20m, 25m, 30m, and 50m.
4. Our insulation, made of 1/2" polypropylene, is UV-resistant and conforms to ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It withstands working temperatures from -40ºC to 120ºC.
5. Ideal for every Air Conditioning and Refrigeration Application, including ductless mini-split systems, heat pumps, and centralized air ducted units.
6.
Pressure Rating: With a robust rating ranging from 2100 to 7000 PSI, our copper pipes exceed the necessary 700 PSI for R410 applications.
7. Our self-produced insulation can be customized with your company name, size, and length, ensuring a tailored solution to meet your needs.
Size List
| 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 |
Our versatile Copper Line Sets, available from 1ft to 50ft, come with both ends prepared for flaring and nuts, facilitating easy installation.
Changzhou DABUND Pipe Co., Ltd. excels as a professional manufacturer of HVAC parts, specializing in air conditioner installation pipe kits, including insulated copper pipes. We also produce white embossed PE insulation and aluminum pipes in-house, ensuring cost-efficiency for our customers. Our innovative approach and rapid market introduction have expanded our reach to numerous overseas markets. As your ONE-STOP shop for HVAC & R parts, we offer a comprehensive range, including air conditioner brackets, ducts, rubber insulation, drain hoses, pumps, and external unit bases. Our products are exported to numerous countries such as the USA, Canada, and Germany. Our management philosophy, 'Growing with clients,' is our guiding principle.
Quality is our top priority. We believe the market is a true test of a company's vitality. We warmly welcome customers and friends worldwide to collaborate with us and look forward to your inquiries. Enjoy DABUND, Enjoy Life.
1. Q: What are your payment terms for the Air Conditioning Copper Pair Pipe?
A: We accept TT, L/C at sight, Credit Card, and more.
2.
Q: Can I get a sample?
A: Absolutely, we can send you a free sample. You only need to cover the express shipping cost.
3.
Q: What are the sample time and production time?
A: * Existing sample: 2 days;
* Customized sample: 5-7 days;
* Production time: 15-20 days.
4.
Q: Can I print my logo on the products?
A: Certainly, we offer OEM and ODM services.
5.
Q: What is your usual delivery time?
A: Typically 15-20 days. If urgent, please inform us in advance.
6.
Q: What products can I purchase from you?
A: You can buy Air Conditioner Installation Pipes, Copper Line Sets, Line Set Covers, and other HVAC Parts.
7.
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer.
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