Outer Spiral Flexible Copper Pipe for HVAC Insulated Copper Tube

Name: Outer Spiral Flexible Copper Pipe for HVAC Insulated Copper Tube
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 2050512635

Zhejiang, ChinaNEW HVACR TECHNOLOGY (NINGBO) CO., LTD

US$35.00

200-999 Rolls

US$33.00

1,000+ Rolls

Product specifications

Pair Coil

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

HVAC Systems, Refrigeration, Air Condition

certification

ASTM B280

Model NO.

Insulated Copper Tube Pair Coil

Length

3m,4m,20m,or on Request

Outer Diameter

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

Type

Insulated Copper Tube

Wall Thickness

on Request

Product Name

Insulated Copper Tube Pair Coil

Material

Phosphorus Deoxidized Soft Temper Copper Pipe Dhp

Cu (Min)

99.99%

Temperature Range

-60℃ to 120℃

Thermal Conductivity

0.032 to 0.043 W/M.K(Superior Efficiency)

Customized

After-Sales Service

Factory Standard

Warranty

on Line

Grade

ASTM B280

Outside Diameter

1/4 ", 3/8", 1/2", 5/8", 3/4"

Certificate

Standards Mark Licence

Package

Carton

Ship to

Australia, New Zealand, Europe, Asia...

Medium

Gas

Transport Package

Carton Box or Plastic Bag

Specification

1/4"-3/4"

Trademark

comforplanet

Origin

Zhejiang

HS Code

7411101990

Production Capacity

200000/Each Mmonth

Key features

Use of 99.9% pure phosphorus-deoxidized copper and soft-annealing for maximum flexibility.

Twin-tube configurations that reduce installation time by over 50%.

Superior thermal conductivity (0.032 to 0.043 W/m.K)

Service life of 50-70 years

Company profile

Importers and ExportersMulti-language PioneerFlexible CustomizationQA/QC Inspectors

NEW HVACR TECHNOLOGY (NINGBO) CO., LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤2.18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is presented as a professional technical HVAC/R supplier with production lines, moulds, patents, and a complete HVAC/R product range. It reports ISO 9000 and ISO 9001 management-system certifications and states that most products hold CE, RoHS, and UL approvals. Customization is available from samples and designs, including full, minor, and flexible customization. However, the supplier does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and launched no new products in the past year. It has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Service quality assurance is stated, but complaint handling and corrective-action arrangements are described only as “Others.” Financial records are referenced for 2022–2024, but no financial performance details are provided. No specific customer cases are identified.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes a complete HVAC/R range with production lines, moulds, patents, and one-stop solutions. Its stated business scope also covers hardware, building materials, mechanical equipment, refrigeration and air-conditioning equipment, and related technical services.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. It also states that most products are approved by CE, RoHS, and UL, although the evidence does not indicate that every product holds these approvals.

R&D capabilityThe supplier has R&D capability, patents, and states that it continues to innovate and improve technology. Conversely, it launched no new products in the past year and does not provide ODM, SDK, or 3D software design services, indicating some limitations in documented innovation-service breadth.

Production capacityThe supplier states that it owns a series of production lines and moulds and provides a complete HVAC/R product range. Its business scope includes sales of refrigeration and air-conditioning equipment and related industrial products, supporting production-related capability, although no capacity or output figures are given.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as full, minor, and flexible customization. This supports a broad customization offering, but 3D software design is not available.

Product Q&A

Q:What is an Insulated Copper Tube Pair Coil and its primary applications?

It consists of two seamless copper tubes (liquid and gas lines) pre-insulated with a layer of PE foam or rubber. It is primarily used to connect indoor and outdoor units of split air conditioners, heat pumps, and commercial refrigeration systems (like supermarket display cases).

Q:What are the primary functions of the insulation layer?

Thermal Insulation: Minimizes energy loss. 2. Condensation Prevention: Prevents water droplets from forming. 3. Protection: Guards the copper against corrosion and physical damage.

Q:What is the expected lifespan, and does it require special maintenance?

With high-purity copper and a triple-layer UV-resistant, anti-aging composite insulation structure, the lifespan can exceed 50 years. No special maintenance is required for daily use. However, for long-term outdoor exposure to extreme sunlight, it is recommended to periodically check the condition of the outer protective film. If necessary, consider adding an extra PVC sleeve to extend overall service life.

Q:Does the product support custom specifications such as length, size, or color?

Yes, Nexnice offers flexible customization services. In addition to standard specifications, we support customizing tube length (up to 50 meters), outer diameter, wall thickness, as well as insulation materials (e.g., black rubber insulation tubes) and outer protective film colors to meet special project requirements.

Q:What parameters should be provided for an RFQ (Request for Quote)?

Tube OD & Wall Thickness (e.g., 1/4"+3/8"), Coil Length (15m, 20m, 50m), Insulation thickness (9mm, 13mm, 19mm), material type (PE/Rubber), and any specific fire ratings or custom LOGO needs.