Flexible copper round tube - Length: 5 m - Diameter: 8 mm - Thickness: 1 mm - For generators, rails, switching devices

【99.9% High Purity Copper】Our pure copper round tube (Cu ≥ 99.9%) meets European standards CW008T (Cu-DHP), EN 13348, and GB/T 17791. It is suitable for most industrial applications and offers excellent value for money.
【Specifications】Outer Diameter: 8 mm | Inner Diameter: 6 mm | Thickness: 1 mm | Length: 5 m | Pressure: 70–100 bar. This copper round tube offers a generous flow cross-section, reduces pressure loss, and ensures long-lasting operation. Ideal for high-flow fluids requiring low resistance: cooling water, medical device fluids, or main gas lines in industrial environments.
【Unique Advantages】The flexible 8 mm copper tube combines thermal efficiency, mechanical strength, and cost-effective implementation. A preferred solution for medium power systems (3.2 to 3.6 kW), this coiled copper tube is used in commercial refrigeration equipment, corrosion-resistant industrial piping, certified potable water plumbing, HVAC systems, and as a grounding conductor for high-current installations. 【Premium Material】Excellent thermal conductivity, corrosion resistance, and antimicrobial properties. Easy to cut, bend, and form. Ideal for industrial refrigeration, refrigeration circuits, food processing installations, gas lines, hydraulic systems, medical applications, etc. 【Notes】The copper tube is mechanically cut to 5 meters in length before being coiled—any subsequent measurements are estimates only. Due to the slightly curved ends (for safety), the inside diameter cannot be measured before cutting. Please take this into account before purchasing. After opening, the tube may oxidize and darken. Light traces of oxidation can be removed with alcohol and a soft cloth. 8 mm Industrial Copper Tube: Optimized flow for commercial applications! Our coiled tubes made of high-purity Cu-DHP copper (≥ 99.9%) offer high strength and excellent thermal conductivity. Their smooth inner surface minimizes pressure loss. These gas lines are easy to bend, cut, and weld for precise installation. With a wall thickness of 1.0 mm, this water line is highly resistant to vibration and mechanical stress. Compatible with common refrigerants (R32, R410A, etc.). This hydraulic tube meets most industrial requirements. Commonly used in: split air conditioning units (3.2-3.6 kW), commercial cold room evaporators, hospital oxygen lines, central air conditioning condensers, chemical-resistant piping, potable water systems, and substation grounding systems. Specifications Material: Copper Cu-DHP (CW008T), ≥ 99.9% Dimensions: Ø 8 mm (ext) / Ø 6 mm (int) / thickness 1 mm Length: 5 meters Working pressure: 70-100 bar Standards: Complies with EN 13348 / GB/T 17791 Contents: 1 x 6x8 mm flexible copper tube (5 meters) Notes 1. Variations of 1 to 2 mm are possible (manual measurements) – not covered by the warranty. Please ensure you accept this before purchasing. 2. The tubes are cut to 5 meters in a straight state before coiling. Any subsequent measurements are approximate. 3. The inner diameter cannot be measured before cutting (ends are curved for safety). 4. The surface oxidizes and darkens after opening. It can be cleaned with anhydrous alcohol and a soft cloth.