High-Quality Copper Pipes for Refrigerant Line Sets for HVAC

• After-sales Service: Free Spare Parts
• Warranty: 3 Years
• ventilation mode: natural ventilation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Type-E
• Certification: TUV, ISO9001, ROHS, SGS
• Product Name: Insulated Copper Tube Line Set
• Material: 99.9% Copper
• Length: 1- 50m
• Thickness: 0.5mm-2.0mm
• Type: Air Conditioning Fitting
• Transport Package: Carton Box
• Specification: 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8
• Trademark: OEM/ODM
• Origin: Jiangsu, Changzhou
• HS Code: 7411290000
• Production Capacity: 1000/15days
• Package Size: 50.00cm * 50.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Description

Product Description

The 1.1/4"-3/8" Insulated copper tube line set is ideal for air conditioning and refrigeration applications. Made of 99.9% pure copper, it meets ASTM B280 and C12200 standards. The outer dimension ranges from 1.1/4" to 3/8" (6.35mm to 9.52mm in metric).

Available AC Copper Size options include 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with length options of 15m, 20m, 25m, 30m, and 50m. The insulation, made of 1/2" Polypropylene & UV Resistant material, meets ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards, with a working temperature range from -40ºC to 120ºC.

This line set is suitable for various air conditioning and refrigeration applications, including ductless mini-split, heat pump, and centralized air ducted units. The pressure rating ranges from 2100 to 7000 PSI, exceeding the required 700 PSI for R410 refrigerant. Customization options include printing your company name, size, and meters on the insulation.

Size List:

• 1/4"
• 3/8"
• 1/2"
• 5/8"
• 3/4"
• 7/8"
• 1 1/8"

Choose the perfect line set for your air conditioning and refrigeration needs with Changzhou Dabund Pipe Co., Ltd.

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

Introducing Copper Pipes for Refrigerant Line Sets by Changzhou Dabund Pipe Co., Ltd.

Upgrade your refrigerant line sets with our high-quality copper pipes from Changzhou Dabund Pipe Co., Ltd. These copper pipes are designed for easy flaring and come equipped with nuts for convenience. Choose from a variety of lengths ranging from 1ft to 50ft to suit your specific needs.

 

Welcome to Changzhou Dabund Pipe Co., Ltd.

Changzhou Dabund Pipe Co., Ltd. is a leading manufacturer of HVAC parts, specializing in air conditioner installation pipe kits. Our range of products includes insulated copper pipes and air conditioner installation pipe kits. We take pride in manufacturing high-quality white embossed PE insulation and aluminum pipes in-house, ensuring cost savings for our customers.

With our progressive and scientific approach, we have successfully expanded our air conditioner connecting pipe market to various countries worldwide. We aim to be your ONE-STOP solution for all HVAC & R parts, offering a wide range of products such as Air Conditioner Brackets, Air Conditioner Ducts, Rubber Insulation, Air Conditioner Drain Hoses, Air Conditioner Pumps, and Bases for air conditioning external units.

Our products are exported to numerous countries, including the United States, Canada, Germany, and many more. We believe in prioritizing quality, as we understand that the market is the ultimate test of a company's vitality. Our management concept revolves around "Growing with clients," and we strive to provide the best products and services to our customers.

We welcome customers and friends from all over the world to collaborate with us. Please feel free to contact us with any inquiries you may have. Choose Dabund, and enjoy a better life.

     

FAQ

 

Insulated Copper Tube Line Set

Changzhou Dabund Pipe Co., Ltd. is proud to offer our high-quality Insulated Copper Tube Line Set, designed for air conditioner installation. Perfect for HVAC professionals and homeowners.

Features:

• High-quality copper construction for durability and efficient heat transfer
• Insulated tube to prevent condensation and ensure optimal performance
• Available in various sizes to suit different air conditioner models
• Easy installation and compatibility with most air conditioning systems
• Customizable with your logo for a personalized touch

Benefits:

• Efficient cooling and heating performance for a comfortable indoor environment
• Reduces energy consumption and saves on utility bills
• Prevents condensation and potential water damage
• Quick and hassle-free installation process
• Enhances the professional appearance of your air conditioning system

Payment Terms:

We offer flexible payment options including TT, L/C AT SIGHT, and CREDIT CARD.

Sample:

Yes, we provide free samples. You only need to cover the express cost.

Sample Time and Production Time:

• Existing sample: 2 days
• Customized sample: 5-7 days
• Production time: 15-20 days

Delivery Time:

Our standard delivery time is usually 15-20 days. Please inform us in advance for urgent orders.

About Us:

We are a reputable manufacturer specializing in air conditioner installation pipe, air conditioner copper line set, air conditioner line set cover, and other HVAC parts.

For more information or to place an order, please contact us today!