1. Our 1.1/4"-3/8" Air Conditioner Insulated Copper Pipe features an outer dimension in inches, precisely ranging from 6.35mm to 9.52mm in metric measurements.
2. Crafted from 99.9% pure copper, our pipe adheres to the stringent ASTM B280 and C12200 standards.
3. We offer a versatile range of AC Copper Sizes including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8". Available lengths extend to 15m, 20m, 25m, 30m, and 50m.
4. The insulation, made of 1/2" Polypropylene & UV Resistant material, adheres to ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It operates effectively within a temperature range of -40ºC to 120ºC.
5. Suitable for all Air Conditioning & Refrigeration Applications, our product supports Ductless mini-splits, heat pumps, and Centralized Air Ducted Units.
6.
Pressure Rating: Our pipes boast a pressure rating of 2100 to 7000 PSI, significantly surpassing the required 700 PSI for R410.
7. We manufacture our insulation in-house, allowing for customization to include 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 |
Our 1ft-50ft Copper Line Sets can be customized with flaring and nuts on both ends of the copper pipe.
Changzhou DABUND Pipe Co., Ltd. is a distinguished manufacturer of HVAC components, specializing in air conditioner installation pipe kits including insulated copper pipes. We also produce white embossed PE insulation and aluminum pipes in-house to reduce costs for our customers. Embracing a scientific and progressive approach, our air conditioner connecting pipes have captured numerous overseas markets. We aim to be your ONE-STOP Purchasing hub for HVAC & R parts, including Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for external units. Our export destinations span across the USA, Canada, Germany, and beyond. Adhering to our management philosophy of "Growing with clients," we are committed to mutual growth and success.
Placing quality as our foremost priority, we believe the market is the ultimate test of a company's vitality. We invite customers and friends worldwide to collaborate with us and look forward to your inquiries. Experience the excellence of DABUND and enhance your life.
1. Q: What are your payment terms for the Air Conditioner Insulated Copper Pipe?
A: We accept TT, L/C at sight, and credit card payments, among others.
2.
Q: Can I request a sample?
A: Absolutely, we can provide you with a free sample. You will only need to cover the express shipping costs.
3.
Q: What are the sample and production lead times?
A: * For existing samples, the lead time is 2 days;
* For customized samples, the lead time is 5-7 days;
* For production, the lead time is 15-20 days.
4.
Q: Can I have my logo printed on the product?
A: Certainly, we offer both OEM and ODM services to cater to your branding needs.
5.
Q: What is your usual delivery time?
A: Typically, our delivery time is 15-20 days. For urgent orders, please inform us in advance so we can accommodate your needs.
6.
Q: What products can you supply?
A: We offer air conditioner installation pipes, air conditioner copper line sets, air conditioner line set covers, and various other HVAC parts.
7.
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer, ensuring top-quality production and direct service.
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