1.1/4"-3/8"
Premium Air Conditioning Copper Pipes for HVAC SystemsThe outer dimensions are 6.35mm - 9.52mm in metric units.
2. Crafted from 99.9% pure copper, our pipes meet the stringent ASTM B280 and C12200 standards.
3. Available AC Copper Sizes: 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1 1/8". Length options: 15m, 20m, 25m, 30m, and 50m.
4. Our insulation, made of 1/2" Polypropylene, is UV resistant and meets ASTM E84, UL94, ASTM D1056, and ASTM G21 standards. It performs excellently within a temperature range of -40ºC to 120ºC.
5. Suitable for all Air Conditioning & Refrigeration applications, including ductless mini-split, heat pump, and centralized air ducted units.
6.
Pressure Rating: Ranges from 2100 to 7000 PSI, far exceeding the required 700 PSI for R410.
7. We produce our own insulation material, allowing customization 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 |
Our copper line sets are available from 1ft to 50ft, with both ends flared and fitted with nuts.
Changzhou Dabund Pipe Co., Ltd. is a respected specialist in HVAC components, including insulated copper pipe and air conditioner installation kits. We also produce white embossed PE insulation and aluminum pipes in-house to offer cost savings. With our scientifically advanced approach and rapid market introduction, our air conditioner connectors are prevalent in many international markets. We aim to provide a ONE-STOP solution for HVAC & R parts, including Air Conditioner Brackets, Ducts, Rubber insulation, Drain Hoses, Pumps, and Bases for external units. Our products are exported to numerous countries, including the USA, Canada, and Germany. 'Growing with clients' remains our steadfast business philosophy.
Quality is our top 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 eagerly await your inquiries. Experience DABUND, Experience Excellence.
1. Q: What are your payment terms for air conditioning copper pipes for HVAC Parts?
A: We offer flexible and convenient payment options including TT, L/C AT SIGHT, and CREDIT CARD, ensuring a seamless transaction experience.
2.
Q: Can I request a sample?
A: Certainly! We are pleased to provide free samples; you simply need to cover the nominal express shipping cost.
3.
Q: What are the sample and production lead times?
A: * Existing samples: Ready in just 2 days;
* Customized samples: 5-7 days to perfectly match your specifications;
* Production time: Efficiently completed in 15-20 days.
4.
Q: Can I customize the logo on the products?
A: Absolutely! We offer comprehensive OEM and ODM services to perfectly integrate your logo onto our products.
5.
Q: What is your standard delivery time?
A: Our standard delivery time is typically 15-20 days. For any urgent requests, kindly inform us in advance to expedite the process.
6.
Q: What products do you offer?
A: We offer a comprehensive range of HVAC parts including superior air conditioner installation pipes, precise copper line sets, durable line set covers, and more.
7.
Q: Are you a trading company or a manufacturer?
A: We are a dedicated manufacturer, bringing years of extensive industry experience to provide you with unmatched quality and service.
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