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Introducing the 1.1/4"-3/8" Air Conditioner Insulated Copper Pipe by Changzhou Dabund Pipe Co., Ltd. This premium-grade copper pipe features a remarkable 99.9% purity level, adhering to stringent ASTM B280 and C12200 standards for unparalleled quality and performance.
Available in an array of sizes including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", and lengths ranging from 15m to 50m, this copper pipe offers exceptional versatility for a wide range of applications.
Engineered with 1/2" Polypropylene & UV Resistant insulation for enhanced durability and safety, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. With a working temperature range from -40ºC to 120ºC, this pipe is built to withstand diverse environmental conditions.
Tailored for Air Conditioning & Refrigeration applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units, this copper pipe stands out as a dependable choice for your cooling needs.
Boasting a pressure rating of 2100 to 7000 PSI, far exceeding the required 700 PSI for R410, this pipe assures outstanding performance and reliability. Moreover, the insulation can be customized with your company name, size, and length for a personalized touch.
| 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 |
Product Name: Copper Line Sets
Company: Changzhou Dabund Pipe Co., Ltd.
Product Description: Introducing our Refrigeration Insulated Copper Pipe, available in convenient lengths of 10m, 20m, and 30m. Each set is equipped with flaring and nuts on both ends, making it ideal for HVAC systems.
Explore our range of superior HVAC components, including air conditioner installation pipe kits. Our offerings include insulated copper pipes, air conditioner installation kits, white embossed PE insulation, and aluminum pipes. Our in-house manufacturing ensures cost-effectiveness for our customers.
Committed to rapid innovation, our air conditioner connecting pipes enjoy widespread popularity in international markets. We provide a ONE-STOP solution for HVAC & R parts, featuring Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for external units.
Exported to leading markets such as the United States, Canada, and Germany, our products are synonymous with quality. We believe the market is the ultimate judge of our success. Partner with us and we eagerly await your inquiries. Experience the Dabund difference and elevate your living standard.
Explore our Premium HVAC Product Range:
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