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Copper Radiator Valve
Manufacturer,Stockist and Exporter of Copper Radiator Valve
Sumer Metal Industries Private Limited is a renowned manufacturer, supplier, and exporter of high-quality Copper Radiator Valves. With decades of experience in metal industries, the company has established a reputation for providing durable and reliable products that meet global standards.
The company exports its Copper Radiator Valves to several countries, including Oman, Qatar, Saudi Arabia, the UAE, Kuwait, Spain, Germany, the USA, Canada, and multiple regions across Africa. This widespread distribution reflects the trust international clients place in their products.
Copper Radiator Valves from Sumer Metal Industries are manufactured using high-quality Copper alloys, primarily CZ108 and H62, which ensure superior corrosion resistance, excellent machinability, and long-lasting performance.
These valves are essential components in heating systems, where they regulate the flow of water or steam into radiators. They ensure even heat distribution, enhance energy efficiency, and provide comfort in residential, commercial, and industrial settings.
Sumer Metal Industries offers both manual and thermostatic radiator valves. Manual valves allow direct control of water flow, while thermostatic valves automatically adjust flow based on room temperature, optimizing energy usage.
The Copper Radiator Valves come with threaded or compression ends, making them versatile and compatible with various plumbing setups. They are designed for standard sizes ranging from 15mm (1/2 inch) to 22mm (3/4 inch).
High-quality EPDM or PTFE seals ensure leak-proof operation. Additionally, the valves are available in nickel-plated or chrome-plated finishes, providing both aesthetic appeal and added corrosion resistance.
The Copper used in these valves typically consists of 60.5–63.5% copper, with the balance being zinc and minor amounts of lead, iron, phosphorus, antimony, and bismuth. This precise composition guarantees durability, stability, and resistance to corrosion.
The mechanical properties of the Copper alloys include tensile strength ranging from 300 to 550 MPa, proof stress between 110 and 500 MPa, elongation of 3–38%, and hardness values of 55–180 HV. These characteristics ensure that the valves withstand high pressure and stress conditions.
Specification Of Copper Radiator Valve
| Item | Specification / Typical Value |
|---|---|
| Material | High-purity Copper (typ. UNS C11000) or copper-based alloys depending on application |
| Connection Types | Compression (15/22 mm), BSPP/NPT threaded, flare, soldered ends |
| Pressure Rating | PN16 (up to 16 bar) typical; custom higher ratings available on request |
| Temperature Range | -20°C to +120°C (continuous); short-term up to 150°C |
| Media | Hot water, steam (low-pressure), glycol mixtures (compatible with copper) |
| Standards & Compliance | ASTM / EN / ISO based test reports supplied per order (material and pressure tests) |
| Finish | Natural copper, nickel-plated, chrome-plated or lacquered finish for aesthetics and corrosion resistance |
For international compatibility, these Copper alloys correspond to CW508L (ISO), CZ108 (BS), C27200 (UNS), and CW508L (CEN). This equivalence ensures that the valves meet global standards and can be used universally.
Copper Radiator Valves are highly durable, require minimal maintenance, and resist corrosion even in high-temperature and high-moisture environments. This makes them ideal for long-term use in residential and commercial heating systems.
Thermostatic radiator valves contribute significantly to energy savings by regulating room temperature automatically. This reduces unnecessary heating, lowers utility costs, and supports environmentally friendly practices.
Sumer Metal Industries designs these valves for straightforward installation. Standard threading and compression fittings allow compatibility with most radiator models, ensuring a hassle-free setup for plumbers and technicians.
Chemical Properties Of Copper Radiator Valve
| Element | Typical Content (wt.%) |
|---|---|
| Copper (Cu) | ≥ 99.90% |
| Oxygen (O) | ~0.04% (max) |
| Silver (Ag) | trace (may be present) |
| Others (Fe, Pb, Zn) | trace/ppm levels |
Each valve undergoes strict quality control measures, including chemical, mechanical, and dimensional testing, to ensure compliance with international standards. The company emphasizes reliability, safety, and performance in all products.
Sumer Metal Industries Private Limited continues to excel as a global leader in Copper valve manufacturing. Their Copper Radiator Valves offer superior performance, durability, and compatibility, making them a trusted choice for clients worldwide, from the Middle East to Europe, North America, and Africa.
The Copper Radiator Valves produced by Sumer Metal Industries are crafted from high-quality Copper alloys, ensuring durability and resistance to corrosion. These valves are essential components in heating systems, controlling the flow of water or steam to radiators, thereby regulating temperature and ensuring efficient heating. The company's products are known for their precision engineering and reliability, making them a preferred choice for both residential and industrial applications.
Mechanical properties Properties Of Copper Radiator Valve
| Property | Typical Value |
|---|---|
| Ultimate Tensile Strength (Rm) | ~200–320 MPa (depends on temper and cold work) |
| Yield Strength (Rp0.2) | ~70–280 MPa (temper-dependent) |
| Elongation (A50) | ~10–40% (temper-dependent) |
| Hardness (Rockwell / HV) | Typical Rockwell B: 40–70 (varies by temper) |
| Elastic Modulus | ~110–130 GPa |
| Thermal Conductivity | ~380–400 W/m·K |
| Electrical Conductivity | ~58 MS/m (≈100 % IACS for C11000) |