Insulated Copper Pipe Twin Copper Insulated Pipe HVAC Line Set

• 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: Twin Copper Insulated Pipe
• 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

Welcome to Changzhou Dabund Pipe Co., Ltd.

Introducing our top-quality 1.1/4"-3/8" Twin Copper Insulated Pipe, designed to meet ASTM B280 and C12200 standards. This 99.9% pure copper pipe comes in various sizes including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", and 1 1/8", with lengths ranging from 15m to 50m.

The insulation is made of 1/2" Polypropylene & UV Resistant material, meeting ASTM E 84, UL94, ASTM D1056, and ASTM G 21 standards. It can withstand temperatures from -40ºC to 120ºC, making it suitable for a wide range of Air Conditioning & Refrigeration Applications, including Ductless mini-split, heat pump, and Centralized Air Ducted Units.

With a pressure rating of 2100 to 7000 PSI, our copper insulated pipe exceeds the required 700 PSI for R410, ensuring durability and reliability. Additionally, we offer customization options for the insulation, allowing you to print your company name, size, and meters on the product.

Size List:

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

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

1-50ft Copper Line Set with flaring and nuts on both ends. Ideal for HVAC systems. From Changzhou Dabund Pipe Co., Ltd.

Welcome to Changzhou Dabund Pipe Co., Ltd.

At Changzhou Dabund Pipe Co., Ltd., we specialize in manufacturing high-quality HVAC parts, including insulated copper pipes and air conditioner installation pipe kits. Our products are designed to meet the needs of air conditioning systems, providing efficient and reliable solutions for your HVAC projects.

We take pride in producing white embossed PE insulation and aluminum pipes in-house, ensuring cost savings for our customers. With a focus on innovation and market expansion, our air conditioner connecting pipes have gained popularity in numerous overseas markets, including the United States, Canada, Germany, and more.

As your ONE-STOP Purchasing destination for HVAC & R parts, we offer 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.

Quality is our top priority, and we believe in delivering products that stand the test of the market. We welcome customers and partners from around the world to collaborate with us and explore the possibilities of working together. Experience the quality of Dabund products and elevate your HVAC projects to new heights. Enjoy Dabund, Enjoy Life.

FAQ

Welcome to Changzhou Dabund Pipe Co., Ltd.

Our Twin Copper Insulated Pipe is a top-quality product designed for air conditioner installation. With flexible payment options including TT, L/C at sight, and credit card, we make purchasing easy. You can request a free sample, just cover the express cost. Sample time ranges from 2 days for existing samples to 5-7 days for customized ones. Production time is 15-20 days. We offer OEM and ODM services for logo printing. Delivery time is usually 15-20 days, but we can accommodate urgent requests with prior notice. Our product range includes air conditioner installation pipe, copper line set, line set cover, and other HVAC parts. As a manufacturer, we guarantee quality and reliability.