1.1/4"-3/8" Copper Tubing
Premium Air Conditioning Copper Pipes for HVAC ComponentsThe outer dimensions are meticulously specified in both inches (1/4"-3/8") and metric units (6.35mm - 9.52mm), catering to diverse measurement standards.
Crafted from 99.9% pure copper, our pipes not only meet but surpass the stringent ASTM B280 and C12200 standards, ensuring unparalleled quality and reliability.
Our AC Copper Tubing is offered in a variety of sizes: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with length options including 15m, 20m, 25m, 30m, and 50m, providing flexibility for any project requirement.
Our insulation features a 1/2" Polypropylene layer that is UV resistant and meets ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It operates efficiently within a temperature range of -40ºC to 120ºC, ensuring durability under extreme conditions.
Our copper pipes are the perfect solution for every Air Conditioning & Refrigeration Application, including Ductless Mini-Split, Heat Pump, and Centralized Air Ducted Units, offering superior performance across various systems.
6.
Remarkable Pressure Rating: Our tubes boast an impressive pressure rating of 2100 to 7000 PSI, far exceeding the required 700 PSI for R410 applications, ensuring superior safety and performance.
Our self-manufactured insulation can be customized with your company name, size, length, and additional specifications, tailored to meet your unique needs.
Comprehensive 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 ranging from 1ft to 50ft, can be conveniently flared and fitted with nuts on both ends, ensuring a seamless installation process.
Changzhou DABUND Pipe Co., Ltd. stands as a professional manufacturer specializing in HVAC air conditioner installation pipe kits, including insulated copper pipes and installation kits. We also produce white embossed PE insulation and aluminum pipes, offering cost-effective solutions for our customers. Our innovative approach ensures our air conditioner connecting pipes meet the demands of various international markets. We strive to be your ONE-STOP shop for HVAC & R parts, covering Air Conditioner Brackets, Ducts, Rubber Insulation, Drain Hoses, Pumps, and Bases for external air conditioning units. Our products are exported globally to countries such as the USA, Canada, Germany, and more. Our management philosophy, 'Growing with clients,' speaks to our commitment to mutual success.
Quality is our foremost priority, reflecting our belief that market success is the ultimate test of a company's vitality. We warmly invite customers and friends from across the globe to collaborate with us and eagerly await your inquiries. Experience DABUND, and discover excellence in every aspect of our products and services.
1. Q: What are your payment terms for air conditioning copper pipes for HVAC parts?
A: We accept a variety of payment methods to ensure your convenience, including TT, L/C at sight, and credit card.
2.
Q: Can I request a sample?
A: Absolutely! We are delighted to provide you with a free sample. You only need to cover the cost of express shipping.
3.
Q: What are the sample and production times?
A: * Existing sample: Ready in just 2 days;
* Customized sample: Prepared within 5-7 days;
* Production time: Approximately 15-20 days.
4.
Q: Can I have my logo printed on the products?
A: Yes, of course! We proudly offer both OEM and ODM services to customize your products.
5.
Q: What is your typical delivery time?
A: Generally, our delivery time is around 15-20 days. For urgent orders, please let us know in advance so we can prioritize your needs.
6.
Q: What products can we purchase from your company?
A: Our extensive product range includes air conditioner installation pipes, air conditioner copper line sets, line set covers, and a variety of other HVAC parts.
7.
Q: Are you a trading company or a manufacturer?
A: We are a proud manufacturer, ensuring top-notch quality and consistency in all our products.
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