1. 1/4"-3/8"
High-quality copper piping crafted exclusively for HVAC systems, ensuring superior performance and efficiency in air conditioning applications.Dimensions: Outer diameter ranges from 1/4" to 3/8". Metric equivalents are 6.35mm to 9.52mm, providing precise sizing for diverse requirements.
2. Our pipes are made from 99.9% pure copper, meticulously adhering to the stringent ASTM B280 and C12200 standards, guaranteeing exceptional quality.
3. Available Sizes: Our versatile AC copper pipes are offered in a variety of sizes including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8". Length options range from 15m to 50m for flexible installations.
4. Insulation: Featuring 1/2" UV-resistant Polypropylene insulation, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. Suitable for extreme temperatures from -40ºC to 120ºC, ensuring durable performance.
5. Versatile Applications: Perfect for all air conditioning and refrigeration needs, including ductless mini-splits, heat pumps, and centralized air ducted units, offering unmatched versatility.
6.
Pressure Rating: Engineered to withstand pressures between 2100 to 7000 PSI, significantly surpassing the required 700 PSI for R410 refrigerants, ensuring robust reliability.
7. Custom Insulation: We produce bespoke insulation solutions with your company name, size, and lengths, tailored to meet your specific 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 copper line sets, available in lengths from 1ft to 50ft, come with both ends flared and equipped with nuts for easy and secure installation.
Changzhou DABUND Pipe Co., Ltd. is a distinguished manufacturer specializing in HVAC parts and air conditioner installation kits, including insulated copper pipes. We also produce white embossed PE insulation and aluminum pipes to offer cost-effective solutions. Our innovative approach ensures rapid introduction of new products, facilitating our air conditioner connection pipes' presence in multiple international markets. As your ONE-STOP shop for HVAC & R parts, we provide items such as air conditioner brackets, ducts, rubber insulation, drain hoses, pumps, and bases for external units. Our extensive export network includes the USA, Canada, and Germany. 'Growing with clients' is our foundational philosophy.
Quality is our paramount focus. We believe that the market is the ultimate test of an enterprise's vitality. We invite customers and partners from around the globe to collaborate with us and eagerly await your inquiries. Experience the unmatched quality of DABUND and elevate your standards!
1. Q: What are your payment terms for air conditioning copper pipes for HVAC parts?
A: We accept TT, L/C at sight, credit card, and more.
2.
Q: Can I get a sample?
A: Absolutely! We can provide you with a free sample; just take care of the express delivery cost.
3.
Q: What is the sample time and production time?
A: * Existing samples: Ready within 2 days;
* Customized samples: Ready within 5-7 days;
* Production time: Typically 15-20 days.
4.
Q: Can I print my logo on the products?
A: Certainly! We offer both OEM and ODM services to include your unique branding.
5.
Q: What is your delivery time?
A: Generally, our delivery time is 15-20 days. For urgent orders, please notify us in advance.
6.
Q: What products can I purchase from you?
A: Our product range includes air conditioner installation pipes, copper line sets, line set covers, and an extensive variety of other HVAC parts.
7.
Q: Are you a trading company or a manufacturer?
A: We are a reputable manufacturer.
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