+8615057563345
+8615057563345
As China’s leading manufacturer and supplier, we offer premium copper tubes precision-engineered by wall thickness. Our products guarantee superior quality and performance for all your plumbing, HVAC, and industrial needs. Trust our expertise to deliver durable and reliable solutions tailored to your specific applications.
Our copper tubes are manufactured to deliver superior quality and performance across all applications. We focus on creating products that are not only durable and reliable but also easy to work with, providing an ideal solution for professionals in various industries.
Extensive selection to suit diverse applications and pressure requirements.
Superior resistance to rust and degradation, enhancing performance and lifespan.
Malleable and simple to work with, saving valuable time and labor costs on-site.
Ensures exceptional durability, longevity, and optimal thermal conductivity.
Ideal for a range of uses including plumbing, HVAC, and demanding industrial applications.
Manufactured to meet or exceed all relevant international quality and safety standards.
Our thin-wall copper tubes are engineered for precision and efficiency, making them ideal for applications requiring lightweight and flexible solutions. With excellent thermal conductivity and corrosion resistance, they are perfect for HVAC, refrigeration, and plumbing systems. These tubes ensure reliable performance while supporting energy-efficient and sustainable designs.
Designed for durability and high-pressure applications, our thick-wall copper tubes provide unmatched strength and reliability. Ideal for industrial, HVAC, and plumbing systems, they offer superior corrosion resistance and thermal performance. These tubes are perfect for demanding environments, ensuring long-lasting efficiency and robust system integrity.
Choosing the right copper tube is crucial for system performance and safety. Select thin-wall tubes for flexibility in residential plumbing and HVAC, or choose thick-wall tubes for high-pressure, durable applications like industrial and underground systems. Ensure optimal efficiency and longevity for your project.
| Specification | Details |
|---|---|
| Outer Diameter (OD) | 6mm - 159mm |
| Wall Thickness | 0.4mm - 5mm |
| Length | 1m - 6m, or as required |
| Standard | ASTM B88, ASTM B280, ASTM B837, EN 1057 |
| Temper | O60 (Soft Annealed), H58 (Hard Drawn) |
| Material Grade | C12200 (DHP), C10200 (OF), C11000 (ETP) |
| End Type | Plain End, Bevel End, Threaded End |
| Surface Finish | Mill Finish, Polished, Coated |
Explore the versatile applications of copper tubes. From plumbing and HVAC to medical gas lines, discover their key uses and benefits. Learn more with us.
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A: Selecting the correct wall thickness depends on your application’s pressure requirements and structural needs. For high-pressure systems like commercial plumbing or industrial use, a thicker wall is necessary, whereas standard residential plumbing can use a thinner, more flexible tube.
A: Copper tubes are categorized by wall thickness into types K, L, M, and DWV. Type K has the thickest wall and is used for demanding applications, while Type L is common for residential and commercial plumbing. Type M is a thinner-walled option for low-pressure systems, and DWV is for drain, waste, and vent lines.
A: Yes, our ACR (Air Conditioning and Refrigeration) copper tubes are specifically designed for refrigerant lines. These tubes are cleaned, capped, and pressurized with nitrogen to ensure they are free of contaminants and moisture, making them ideal for HVAC and refrigeration systems.
A: Soft (or annealed) copper is flexible and can be easily bent, making it ideal for navigating tight spaces without additional fittings. Hard (or drawn) copper is rigid and provides strong, straight lines, requiring elbow fittings for turns, which makes it suitable for longer water supply runs.
A: Absolutely. All of our copper tubes are manufactured to meet or exceed key industry standards, including ASTM B88, B280, and EN 1057. This ensures you receive a high-quality, safe, and reliable product for your project.
A: Copper offers superior durability, a longer lifespan, and natural resistance to corrosion and bacterial growth compared to plastic alternatives. It also has a much higher melting point, making it safer in the event of a fire, and is 100% recyclable.
A: Yes, we can provide copper tubes in custom lengths and sizes to meet the specific requirements of your project. Contact our sales team with your specifications, and we will work with you to deliver a tailored solution.
Zhejiang Zhongzheng Stainless Steel Manufacturing Co., Ltd., specializes in high-quality stainless steel pipes and fittings, offering reliable solutions for industrial applications worldwide.
