1. Our Refrigeration Pre Insulation White Kit PE Copper Tubing for Refrigerators boasts dimensions from 1.1/4"-3/8" in inches and 6.35mm - 9.52mm in metric.
2. Crafted from 99.9% pure copper, our pipes adhere strictly to ASTM B280 and C12200 standards, ensuring premium quality and reliability.
3. Available in an array of sizes, including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with versatile lengths of 15m, 20m, 25m, 30m, and 50m to suit diverse needs.
4. Our insulation, made of 1/2" UV-resistant Polypropylene, meets ASTM E84, UL94, ASTM D1056, and ASTM G21 standards, and is designed to operate in temperatures from -40ºC to 120ºC.
5. Versatile and reliable, our product is perfect for all Air Conditioning & Refrigeration applications, including ductless mini-splits, heat pumps, and centralized air ducted units.
6.
Pressure Rating: Our tubing withstands pressures from 2100 to 7000 PSI, far exceeding the 700 PSI requirement for R410.
7. We produce the insulation in-house, allowing us to customize with your company name, size, meters, and more.

Size List

Our copper line sets, available in lengths from 1ft to 50ft, can be tailored with flared ends and nuts on both sides.
 

Changzhou DABUND Pipe Co., Ltd. is a distinguished manufacturer of HVAC parts, specializing in air conditioner installation pipe kits. We offer insulated copper pipe and air conditioner installation pipe kits, and we also produce white embossed PE insulation and aluminum pipes in-house to reduce costs for our customers. With a forward-thinking approach, our air conditioner connecting pipes are popular in numerous overseas markets. We strive 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 countries such as the USA, Canada, and Germany. Adhering to our principle of "Growing with clients," we are eager to collaborate with global partners and look forward to your inquiries soon.

At Changzhou DABUND Pipe Co., Ltd., quality is our top priority. We believe that true market success reflects the vitality of our enterprise. We warmly welcome customers and friends from around the world to partner with us and anticipate your inquiries. Enjoy DABUND, Enjoy Life.

1. Q: What are your payment terms for Copper Tubing For Refrigeration?

A: We accept TT, L/C at sight, Credit Card, and more.

2. Q: Can I get a sample?
A: Absolutely! We can send you a free sample. You only need to cover the express shipping cost.

3. Q: What are the sample time and production time?
A: * Existing sample: Ready in 2 days;
* Customized sample: Ready in 5-7 days;
* Production time: Typically 15-20 days.

4. Q: Can I print my logo on the products?
A: Most certainly! We offer both OEM and ODM services.

5. Q: How long does delivery take?
A: Generally, delivery takes 15-20 days. For urgent requests, please inform us in advance.

6. Q: What products can I purchase from your company?
A: We offer air conditioner installation pipes, copper line sets, line set covers, and other HVAC parts.

7. Q: Are you a trading company or a manufacturer?
A: We are a manufacturer.