1.1/4"-3/8"
AC Insulated Copper Tube HVAC Air Conditioner Insulated Copper PipeThe outer dimensions are available in both inches (1/4" - 3/8") and metric (6.35mm - 9.52mm).
2. Crafted from 99.9% pure copper, our pipes adhere to the strict ASTM B280 and C12200 standards.
3. We offer AC Copper Sizes in the following dimensions: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1 1/8". Lengths available are 15m, 20m, 25m, 30m, and 50m.
4. Our insulation, made from 1/2" UV-resistant polypropylene, meets the stringent ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It operates efficiently in temperatures ranging from -40ºC to 120ºC.
5. Ideal for all Air Conditioning & Refrigeration applications, including ductless mini-splits, heat pumps, and centralized air ducted units.
6.
Pressure Rating: Our tubes support pressures from 2100 to 7000 PSI, far exceeding the necessary 700 PSI for R410.
7. We produce our insulation in-house, offering custom prints with your company name, size, meters, etc.
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 |
Available in 1ft-50ft copper line sets. Both ends of the copper pipe can be flared and fitted with nuts.
Changzhou DABUND Pipe Co., Ltd. is a distinguished manufacturer specializing in HVAC parts and air conditioner installation pipe kits. We provide a range of products, including insulated copper pipes and comprehensive installation kits. Additionally, we produce white embossed PE insulation and aluminum pipes in-house, ensuring cost savings for our customers. With a forward-thinking approach, our air conditioner connecting pipes have penetrated numerous international markets. We aspire to be your ONE-STOP source for HVAC & R parts, including air conditioner brackets, ducts, rubber insulation, drain hoses, pumps, and external unit bases. Our products are exported to multiple countries such as the USA, Canada, Germany, and beyond. "Growing with clients" remains our steadfast principle.
Placing quality as our utmost priority, we trust the market to truly evaluate the vitality of our enterprise. We warmly welcome customers and friends globally to collaborate with us. We look forward to your inquiries and to forging valuable partnerships. Enjoy DABUND, Enjoy Life.
1. Q: What are your payment terms for the AC Insulated Copper Tube HVAC Air Conditioner Insulated Copper Pipe?
A: We accept TT, L/C at sight, credit card, and more.
2.
Q: Can I get a sample?
A: Absolutely! We offer free samples; you only need to cover the express shipping costs.
3.
Q: What are the sample and production lead times?
A: * Existing samples: 2 days;
* Customized samples: 5-7 days;
* Production time: 15-20 days.
4.
Q: Can I print my logo on the product?
A: Yes, certainly! We support both OEM and ODM services.
5.
Q: How long is your delivery time?
A: Typically 15-20 days. If you have urgent needs, please inform us in advance.
6.
Q: What products can we buy from your company?
A: We offer air conditioner installation pipes, air conditioner copper line sets, air conditioner 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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