1. Our precision-engineered 1/4"-3/8" copper pipes for air conditioners, with dimensions of 6.35mm - 9.52mm, guarantee optimal compatibility and peak efficiency for all your HVAC requirements.
2. Meticulously crafted from 99.9% pure copper, our pipes adhere to the stringent ASTM B280 and C12200 standards, ensuring unparalleled quality and impeccable performance.
3. We offer a comprehensive array of AC copper sizes, including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8". Available lengths of 15m, 20m, 25m, 30m, and 50m provide the flexibility needed for a wide range of applications.
4. Our top-tier insulation features 1/2" Polypropylene with UV resistance, compliant with ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, and is effective in temperatures ranging from -40ºC to 120ºC.
5. Specifically tailored for all Air Conditioning & Refrigeration applications, our copper pipes are the perfect choice for ductless mini-splits, heat pumps, and centralized air ducted systems.
6.
Our copper pipes boast an extraordinary pressure rating of 2100 to 7000 PSI, far exceeding the required 700 PSI for R410, ensuring robust, reliable performance in all scenarios.
7. By manufacturing our own insulation, we provide customizable options with your company name, size, and meters, designed to meet your unique specifications.
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 1ft-50ft copper line sets can be flared at both ends and come with nuts, ensuring secure, efficient connections.
Changzhou DABUND Pipe Co., Ltd. stands at the forefront of HVAC component manufacturing, specializing in air conditioner installation pipe kits. Our extensive product portfolio encompasses insulated copper pipes and complete installation kits. Additionally, we produce white embossed PE insulation and aluminum pipes in-house, delivering cost savings to our customers. With a forward-thinking approach, we offer air conditioner connection solutions to numerous international markets. As your ONE-STOP source for HVAC & R components, we supply air conditioner brackets, ducts, rubber insulation, drain hoses, pumps, and bases for external units. Our products serve esteemed clients in America, Canada, Germany, and beyond. Upholding the ethos of 'Growing with clients,' we are dedicated to mutual success.
Quality remains our utmost priority. We hold the conviction that market performance is the ultimate testament to our vitality. We warmly invite customers and friends worldwide to collaborate with us. We eagerly anticipate your inquiries. Discover the excellence of DABUND and enrich your life.
1. Q: What are your payment terms for the copper pipe for air conditioners?
A: We offer flexible payment options tailored to your convenience, including TT, L/C AT SIGHT, and CREDIT CARD.
2.
Q: Can I get a sample?
A: Absolutely! We are pleased to provide a complimentary sample. You would only need to cover the express shipping cost.
3.
Q: What is the sample and production time?
A: * Existing sample: Ready within just 2 days;
* Customized sample: Crafted in 5-7 days;
* Production time: Efficiently completed in 15-20 days.
4.
Q: Can I print my logo on the products?
A: Yes, absolutely! We gladly accommodate both OEM and ODM requests.
5.
Q: What is your standard delivery time?
A: Typically, our delivery time is a swift 15-20 days. For urgent orders, please notify us in advance.
6.
Q: What products can I purchase from you?
A: We offer a comprehensive range of HVAC components including air conditioner installation pipes, copper line sets, line set covers, and various other HVAC parts.
7.
Q: Are you a trading company or a manufacturer?
A: We are a dedicated manufacturer, ensuring premium quality and reliability.
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