Are third-party inspections allowed?

Yes, the supplier fully accepts third-party testing before shipment.

What is the warranty period for the product?

The warranty is provided online.

Factory Price HVAC System Straight Hard Copper Tube Grade Cooper Coiled

Name: Factory Price HVAC System Straight Hard Copper Tube Grade Cooper Coiled
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 2273145915

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

US$5.00-10.00

300 Meters

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

Air Condition

Length

5 / 5.8

Model NO.

ACR Copper Straight Tubes

Outer Diameter

1-1/8 (28.6mm)

Type

Copper Straight Tubes

Wall Thickness

0.050

Alloy

Non-Alloy

State

Hard

Customized

Color

Yellow

Warranty

on Line

Shape

Straight

Standard

Factory Standard, ASTM, GB, DIN, JIS, En 12375

Grade

Factory Standard

Product Name

Insulated Copper Tube

Outside Diameter

1-1/8 -4-1/8

Inspection

Fully Accept All The Third Party to Test Before Sh

Temperature Classification

High Temperature Piping

MPa Classfication

High Pressure Piping

Cross-Section Shape

Round

Connection Type

Welding

Transport Package

Ends Capped, in Bundles in Plastic Bag or in Woode

Specification

1/4"-3/4"

Trademark

comforplanet

Origin

Zhejiang

HS Code

7411101990

Production Capacity

200000/Each Mmonth

Key features

High-Quality Copper Material: Made from Grade Cooper Coiled straight hard copper tube for durability.

Versatile Applications: Suitable for HVAC, generators, transformers, heat exchangers, and solar heating.

Customized Options: Offers customized shape, color, and alloy options to meet specific needs.

Multiple Standards: Complies with Factory Standard, ASTM, GB, DIN, JIS, and En 12375.

Flexible Dimensions: Available in outer diameters from 1-1/8 to 4-1/8 inches with various lengths.

High Pressure Resistance: Designed for high pressure piping and high temperature classification applications.

Third-Party Inspection: Fully accepts third-party testing before shipment to ensure quality.

Welding Connection: Features round cross-section shape with welding connection type for secure installation.

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: ≤3.84hTerms 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.