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C37700 15mm copper tube

C37700 15mm Copper Tube is a 15mm diameter tube made from a copper-zinc alloy (brass) commonly used in plumbing, heating, refrigeration and general purpose plumbing systems and is popular for its good corrosion resistance and workability.
Excellent corrosion resistance
Excellent thermal conductivity and weldability
Balanced mechanical properties
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Introduction
C37700 15mm copper tube

C37700 15mm Copper Tubing is favored for plumbing and sanitation applications due to its excellent corrosion resistance. Containing a carefully proportioned blend of copper and zinc, this pipe resists rust and corrosion in wet environments, ensuring clean and safe water. Its accurate diameter of 15 mm ensures smooth water flow and is easy to install in compact spaces, making it an ideal choice for internal water supply and drainage systems in modern buildings.

In addition, C37700 copper tubing plays a key role in refrigeration and heat exchange systems due to its excellent thermal conductivity and ductility. 15mm diameter allows the tube to transfer hot and cold energy efficiently, reducing energy loss, while its easy bending and soldering characteristics greatly facilitate the customization of complex piping layouts to meet the needs of high-performance, long-life refrigeration systems in industrial and commercial settings. The material’s machinability and economy of scale make it an ideal choice for industrial and commercial applications. The material’s processability and economy combine to make it a trusted solution for engineers and architects.

parameter
Fabrication Properties
Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Not Recommended
Coated Metal Arc Welding Not Recommended
Spot Weld Not Recommended
Seam Weld Not Recommended
Butt Weld Fair
Capacity for Being Cold Worked Poor
Capacity for Being Hot Formed Excellent
Forgeability Rating 100
Machinability Rating 80
Advantages
Advantages of C37700 15mm copper tube
Our case presentation
Applications for C37700 15mm copper tube
Plumbing and Heating Systems
With excellent corrosion resistance and stable physical properties, C37700 copper tubes are commonly used in building water supply pipes, heating systems and solar hot water systems to ensure safe water quality and long-term stable operation of the system.
Refrigeration and Air Conditioning Systems
Utilizing its highly efficient heat transfer performance, C37700 copper tubes are widely used in refrigerant delivery in refrigeration units and air-conditioning systems, as well as in the manufacture of heat exchangers, which ensures highly efficient heat transfer.
Gas Transportation
In some cases, this copper tube is also suitable for the transportation of oxygen, compressed air or other non-corrosive gases, especially in medical and laboratory environments where a high degree of material purity is required.
Electrical and electronic industry
While 15mm diameter copper tubing may be on the large side for electrical applications, C37700 copper, due to its good electrical conductivity and workability, is also used in the manufacture of terminal blocks, housings for small electrical components or earthing systems, although this usually involves smaller sizes of copper.
Strength
Company Strength
Our Team
Gnee steel group is a professional one-stop supply chain company for steel products in China. The copper technology has reached the world average technology level and has been approved by dozens of project companies to be the star company in Asia.
GNEE founded in 2008, with 5 million RMB registered capital, Gnee has made impressive progress and development in steel market with Gnee People more than 10 years hard fighting. At present, the total investment amount reaches 30 million RMB, workshop area more than 35000㎡, with over 200 employees. Gnee is becoming the most professional international steel supply chain company in China central plains with explicit strategic framework, integrated governance structure, firm management foundation, abundant fund and human power.
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What Are Your Company’s Main Products?
Our main products are copper plate/sheet, coil, round/square pipe, bar, etc.
How Do You Control Quality?
Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
What Are The Advantages Of Your Company?
We have many professionals, technical personnel, more competitive prices and best after-dales service than other copper companies.
Speak to Our Team