1. Question: What is the material composition and purity of these copper and brass tubes?
Answer: The copper tubes are made from 99% pure copper or copper-nickel alloy, ensuring high corrosion resistance and excellent thermal and electrical conductivity. The brass tubes are primarily copper with zinc alloy, providing good strength and machinability for industrial applications.
2. Question: What are the available sizes and dimensions for these tubes?
Answer: The tubes come in various standard sizes, including 20mm, 25mm, and 3/8 inch diameters. Custom lengths and wall thicknesses can also be produced to meet specific project requirements.
3. Question: What applications are these copper and brass tubes suitable for?
Answer: They are widely used in plumbing, HVAC systems, heat exchangers, refrigeration, automotive parts, marine engineering, and electrical installations due to their durability, corrosion resistance, and high thermal conductivity.
4. Question: What is the surface finish of the tubes, and how are they protected?
Answer: The tubes are smooth and clean with a natural metallic finish. They are often coated with anti-oxidation oil or packaged carefully to prevent scratches and corrosion during transport and storage.
5. Question: How are these copper and brass tubes packaged for shipment?
Answer: Tubes are typically bundled and secured with protective plastic or wooden packaging. They can be delivered in straight lengths or coiled forms depending on size and customer requirements, ensuring safe delivery and ease of handling.
