Copper Welded Steel Pipes Suppliers – Amardeep Steel Centre
Welcome to Amardeep Steel Centre, your trusted supplier of high-quality copper welded pipe. We specialize in providing copper welded pipes tailored to meet diverse industrial needs. This page provides an in-depth understanding of copper welded pipes, their manufacturing process, sizes, applications, suppliers, and much more. Explore the world of copper welded pipes with us and understand why Amardeep Steel Centre is a leading name in the industry.
What is a Copper Welded Pipe?
A copper welded pipe is a type of pipe made from copper through a welding process. Unlike seamless pipes, which are drawn from a single piece of metal, welded pipes are created by welding together two or more pieces of copper. This method is often chosen for its cost-effectiveness and efficiency.
Copper Welded Pipe Manufacturing Process
The manufacturing process of copper welded pipes involves several key steps:
- Preparation of Copper Strip: The process begins with a high-quality copper strip, which is cleaned and prepared for welding.
- Forming: The copper strip is then shaped into a cylindrical form using forming rolls.
- Welding: The edges of the formed cylinder are welded together using high-frequency welding techniques, ensuring a strong and seamless connection.
- Sizing: The welded pipe is passed through sizing rolls to achieve the desired diameter and wall thickness.
- Cooling: The pipe is cooled down to maintain its structural integrity.
- Testing: Finally, the copper welded pipe undergoes rigorous testing to ensure it meets industry standards and specifications.
Advantages of Copper Welded Pipes
Copper welded pipes offer numerous advantages, making them a preferred choice in various industries:
- Corrosion Resistance: Copper’s natural corrosion resistance ensures long-lasting performance, even in harsh environments.
- Thermal Conductivity: Excellent thermal conductivity makes copper pipes ideal for heat exchangers and HVAC systems.
- Versatility: Suitable for a wide range of applications, from plumbing to industrial use.
- Ease of Installation: Lightweight and easy to install, reducing labor costs and installation time.
- Recyclability: Copper is 100% recyclable, making it an environmentally friendly choice.
- Aesthetic Appeal: Copper’s attractive appearance makes it a popular choice for decorative and architectural applications.
Types of Copper Welded Pipes
Copper welded pipes come in various types, each designed to meet specific requirements and applications. Here are the main types of copper welded pipes available at Amardeep Steel Centre:
1. Standard Copper Welded Pipes
Standard copper welded pipes are the most commonly used type. They are suitable for a wide range of applications, including plumbing, HVAC systems, and general industrial use. These pipes are known for their excellent corrosion resistance and thermal conductivity.
2. Annealed Copper Welded Pipes
Annealed copper welded pipes undergo a heat treatment process called annealing, which enhances their ductility and reduces internal stresses. These pipes are easier to bend and shape, making them ideal for applications that require flexibility, such as complex plumbing installations.
3. Oxygen-Free Copper Welded Pipes
Oxygen-free copper welded pipes are produced in an oxygen-free environment to minimize the presence of oxygen and other impurities. This results in superior electrical conductivity and improved resistance to hydrogen embrittlement, making these pipes suitable for high-performance electrical and electronic applications.
4. Phosphorus-Deoxidized Copper Welded Pipes
Phosphorus-deoxidized copper welded pipes contain small amounts of phosphorus, which enhances their resistance to hydrogen embrittlement and improves their welding characteristics. These pipes are commonly used in applications involving welding and brazing, such as heat exchangers and refrigeration systems.
5. Pre-Coated Copper Welded Pipes
Pre-coated copper welded pipes come with a protective coating, which provides additional resistance to corrosion and mechanical damage. These pipes are ideal for outdoor and harsh environment applications, such as marine and industrial settings.
6. LWC (Level Wound Coil) Copper Welded Pipes
LWC copper welded pipes are supplied in coil form, allowing for easier transportation and installation. These pipes are commonly used in air conditioning and refrigeration systems, where long continuous lengths are required to minimize joints and potential leakage points.
7. Inner-Grooved Copper Welded Pipes
Inner-grooved copper welded pipes feature a grooved inner surface, which increases the heat transfer area and enhances the thermal performance of the pipe. These pipes are particularly suitable for use in high-efficiency heat exchangers and cooling systems.
8. Alloyed Copper Welded Pipes
Alloyed copper welded pipes are made from copper alloys that contain additional elements, such as tin, aluminum, or nickel. These pipes offer enhanced mechanical properties and corrosion resistance, making them suitable for specialized industrial applications.
9. Tinned Copper Welded Pipes
Tinned copper welded pipes are coated with a thin layer of tin, which provides additional protection against corrosion and improves solderability. These pipes are commonly used in electrical and electronic applications, where reliable connections are essential.
10. Medical-Grade Copper Welded Pipes
Medical-grade copper welded pipes meet stringent purity and cleanliness standards required for medical gas systems and healthcare equipment. These pipes ensure safe and contamination-free delivery of medical gases, such as oxygen and nitrogen.
Copper Welded Pipe Applications
Copper welded pipes find applications in a variety of industries due to their unique properties:
- HVAC Systems: Used extensively in heating, ventilation, and air conditioning systems for their excellent thermal conductivity.
- Plumbing: Ideal for plumbing applications due to their corrosion resistance and durability.
- Industrial Processes: Used in various industrial processes, including chemical processing and food and beverage production.
- Electrical Applications: Employed in electrical systems for their excellent conductivity.
Copper Welded Pipe Sizes Chart
Copper welded pipes are available in a wide range of sizes to meet different industrial requirements. The size chart below provides a comprehensive overview of the dimensions and specifications:
| Nominal Size (inches) | Outside Diameter (mm) | Wall Thickness (mm) | Schedule |
| 1/4 | 13.72 | 1.65 | 40 |
| 1/2 | 21.34 | 2.11 | 40 |
| 3/4 | 26.67 | 2.11 | 40 |
| 1 | 33.40 | 2.77 | 40 |
| 2 | 60.33 | 3.91 | 40 |
| 4 | 114.30 | 6.02 | 40 |
Schedule Chart
Nominal Size (inches) |
Schedule 10 (mm) |
Schedule 40 (mm) |
Schedule 80 (mm) |
1/2 |
1.2 |
1.6 |
2.1 |
3/4 |
1.6 |
2.2 |
2.7 |
1 |
1.8 |
2.4 |
3.0 |
1 1/2 |
2.3 |
3.0 |
3.7 |
2 |
2.7 |
3.6 |
4.5 |
2 1/2 |
3.1 |
4.1 |
5.2 |
3 |
3.5 |
4.8 |
5.7 |
4 |
4.0 |
5.4 |
6.5 |
6 |
5.2 |
7.0 |
8.4 |
Mechanical Properties Chart
This chart outlines the mechanical properties of copper welded pipes, which are crucial for their performance in various applications.
Property |
Value |
Tensile Strength |
200-300 MPa |
Yield Strength |
50-100 MPa |
Elongation |
30-40% in 50 mm |
Hardness |
50-80 HV |
Modulus of Elasticity |
110 GPa |
Thermal Conductivity |
390 W/mK |
Density |
8.96 g/cm³ |
Specifications Chart
The specifications chart provides detailed information about the standards and specifications copper welded pipes adhere to.
Specification |
Details |
Material Grade |
UNS C12200, C12000, C11000 |
Standards |
ASTM B88, ASTM B280, ASTM B837 |
Size Range |
1/8 inch to 12 inches |
Wall Thickness Range |
0.5 mm to 5 mm |
Length |
Standard lengths of 6 meters, customizable upon request |
End Finish |
Plain ends, beveled ends, threaded ends |
Annealing |
Fully annealed, half-hard, and hard-tempered |
Coating |
Available with protective coatings on request |
Chemical Composition Chart
The chemical composition chart lists the elemental composition of copper welded pipes, ensuring they meet industry standards.
Element |
Percentage |
Copper (Cu) |
99.9% min |
Lead (Pb) |
0.005% max |
Iron (Fe) |
0.02% max |
Zinc (Zn) |
0.01% max |
Phosphorus (P) |
0.015% max |
Others |
Balance |
Application Chart
The application chart highlights the diverse uses of copper welded pipes across various industries.
Industry |
Application |
Plumbing |
Water supply, drainage systems, and plumbing fixtures |
HVAC |
Heating, ventilation, and air conditioning systems |
Industrial |
Chemical processing, food and beverage industries, marine applications |
Medical |
Medical gas systems, healthcare equipment |
Electrical |
Grounding and earthing systems, electrical conduits |
Construction |
Structural applications, roofing, and decorative elements |
Automotive |
Radiators, fuel lines, and cooling systems |
Copper Welded Pipe Suppliers
Finding reliable copper welded pipe suppliers is crucial for ensuring the quality and performance of your projects. Amardeep Steel Centre is a leading supplier of copper welded pipes, providing products that meet the highest industry standards. We source our materials from trusted manufacturers and conduct thorough quality checks to ensure our pipes deliver superior performance.
Copper Pipe Manufacturers
The quality of copper welded pipes depends significantly on the manufacturers. We collaborate with some of the most reputable copper pipe manufacturers to offer our customers products that are reliable, durable, and efficient. Our manufacturers use state-of-the-art technology and adhere to strict quality control measures to produce top-notch copper welded pipes.
Copper Welded Pipe Supplier India
As a premier copper welded pipe supplier in India, Amardeep Steel Centre is committed to delivering excellence. We cater to various industries across the country, providing copper welded pipes that meet diverse requirements. Our extensive network ensures timely delivery and unmatched customer support.
Copper Seamless Pipe Supplier Exporters
In addition to copper welded pipes, we also offer copper seamless pipes. As leading copper seamless pipe supplier exporters, we serve clients worldwide, delivering products that meet international standards. Our seamless pipes are known for their precision, strength, and reliability.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Copper welded pipes. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
