---
product_id: 642978820
title: "Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment"
brand: "haosie"
price: "€ 83.26"
currency: EUR
in_stock: true
reviews_count: 4
category: "Haosie"
url: https://www.desertcart.sk/products/642978820-copper-tube-2m-soft-copper-pipe-od-4mm-x-id
store_origin: SK
region: Slovakia
---

# 2 meters length for versatile projects Excellent electrical conductivity High thermal conductivity & corrosion resistance Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment

**Brand:** haosie
**Price:** € 83.26
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your electrical & thermal game with premium copper precision!

## Quick Answers

- **What is this?** Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment by haosie
- **How much does it cost?** € 83.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/642978820-copper-tube-2m-soft-copper-pipe-od-4mm-x-id)

## Best For

- haosie enthusiasts

## Why This Product

- Trusted haosie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Soft & Ductile Copper Alloy:** Effortless bending and shaping without compromising durability
- • **Precision 2M Length & 4mm OD:** Ideal sizing for seamless integration in refrigeration and electrical setups
- • **Versatile Application Spectrum:** Perfect for generators, bus bars, cables, switchgear, and HVAC systems
- • **Polished Finish & Reliable Quality:** Bright, corrosion-resistant surface ensures long-lasting professional results
- • **Superior Electrical & Thermal Performance:** Maximize efficiency with copper’s unmatched conductivity and heat transfer

## Overview

This 2-meter soft copper tube, with a 4mm outer diameter and 3mm inner diameter, offers exceptional electrical and thermal conductivity, making it the go-to choice for refrigeration ductwork, electrical equipment, and thermal overload applications. Crafted from high-quality copper, it combines excellent ductility and corrosion resistance with a polished finish, ensuring durability and ease of use across a wide range of professional industrial and maintenance projects.

## Description

Description: Copper tube is mainly used for generators, busbar, cable, switchgear and other electrical equipment. Heat exchange, electrical conductivity and plasticity is good, but poor strength and hardness.Features: Fine ductility and corrosion resistance and weldability. Can be made into all kinds of semi-finished products and finished products by cold, warm forging. Excellent electrical conductivity, used in manufacture of wire, cable, brush(electric), etc. Good thermal conductivity, used in manufacture of magnetism instruments or meters that need anti magnetic interference, such as compass, aviation instrument, etc. Wonderful plasticity, easy to machining under hot and cold pressure, can be made into tube, rod, wire, strip, belt, plate, foil, etc.Specifications: Material: Copper Outer Diameter: 4mm / 0.15Inner Diameter: 3mm / 0.11Thickness: 0.5mm / 0.02Length: 2m / 78.74Weight: 115g(approx.)Package Includes:1 x Copper Tube Note:1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

Review: As described - Brilliant
Review: It’s not 4mm OD it is 3mm - It is not 4mm OD, it is 3mm Not what I wanted.

## Features

- Size: Soft copper tube length is 2M, OD 4mm x ID 3mm, thickness 0.5mm / 0.02", suitable for all kinds of thermal overload applications, please check the size before purchase
- Excellent Electrical Conductivity: Used to make wires, cables, etc., can be made into a variety of semi-finished and finished products through cold and warm forging, suitable for refrigerator piping and maintenance
- Wide Range of Applications: Copper tubing can be used in a variety of applications, mainly for generators, bus bars, cables, switchgear and other electrical equipment
- Copper Material: This copper tube is made of copper, good ductility, high thermal and electrical conductivity,long service life
- Excellent Workmanship: This soft copper pipe is well made, bright and shiny appearance, you can rest assured to buy and use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7BWDB5S |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,359 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Copper Tubes |
| Colour | Bronze |
| Customer Reviews | 4.3 4.3 out of 5 stars (10) |
| Date First Available | 18 Jun. 2024 |
| Item Weight | 105 g |
| Item model number | Haosiepbez0fguwa |
| Manufacturer | Haosie |
| Material | Copper |
| Part Number | Haosiepbez0fguwa |
| Product Dimensions | 200 x 0.4 x 0.1 cm; 105 g |
| Size | 2m x 4mm |

## Product Details

- **Brand:** Haosie
- **Colour:** Bronze
- **Item length:** 2 Metres
- **Item weight:** 105 Grams
- **Manufacturer:** Haosie
- **Material:** Copper
- **Nominal wall thickness:** 0.5 mm
- **Outside diameter:** 4 Millimetres
- **Product dimensions:** 4W millimetres

## Images

![Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment - Image 1](https://m.media-amazon.com/images/I/61vPxEybwEL.jpg)
![Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment - Image 2](https://m.media-amazon.com/images/I/61G8FK6SqUL.jpg)
![Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment - Image 3](https://m.media-amazon.com/images/I/61X73TYURCL.jpg)
![Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment - Image 4](https://m.media-amazon.com/images/I/61OWvwL+yRL.jpg)
![Copper Tube, 2M Soft Copper Pipe, OD 4mm x ID 3mm for Refrigeration Ductwork and Other Electrical Equipment - Image 5](https://m.media-amazon.com/images/I/51aiz45-krL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ As described
*by A***S on 4 November 2025*

Brilliant

### ⭐⭐⭐ It’s not 4mm OD it is 3mm
*by U***Y on 30 January 2025*

It is not 4mm OD, it is 3mm Not what I wanted.

### ⭐⭐⭐⭐⭐ just as described
*by ⠀***⠀ on 15 July 2024*

You get the stuff rolled loosely, when unrolled you get a little over the 2m promised (probably to account for the ends that have been pinched when cutting), and it's just spot on size wise

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**Shop now:** [https://www.desertcart.sk/products/642978820-copper-tube-2m-soft-copper-pipe-od-4mm-x-id](https://www.desertcart.sk/products/642978820-copper-tube-2m-soft-copper-pipe-od-4mm-x-id)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-13*