Ayten Tube Fittings, based in Addis Ababa, Ethiopia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Copper Check Valves. Known for their precision engineering and commitment to quality, Ayten Tube Fittings ensures that their products meet international standards. Their Copper Check Valves are expertly crafted to prevent backflow, resist corrosion, and deliver long-lasting performance in a variety of fluid control systems. With cutting-edge manufacturing facilities and a dedication to excellence, Ayten Tube Fittings provides durable, leak-proof, and cost-effective copper valve solutions for plumbing, HVAC, industrial, and marine applications, both in Ethiopia and around the globe.
These Copper Check Valves are primarily made from high-purity copper, with small amounts of zinc, phosphorus, or lead added to enhance strength, machinability, and corrosion resistance. They boast impressive mechanical properties, including a tensile strength of about 210–275 MPa and high ductility. Thanks to copper’s exceptional thermal and electrical conductivity, along with its resistance to oxidation and scaling, these valves ensure reliable performance. The material remains stable even under high pressure and temperature fluctuations, offering durability and consistent functionality in challenging environments.
| BRAND NAME | Ayten Tube Fittings |
| COPPER VALVES SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| CONNECTION | THREADED, TUBE END, SOCKET WELD END, FLANGE END |
| COPPER VALVES THREADS | NPT, BSPP, BSPT, METRIC, JIC, UNF |
| FLOW PATTERN | STRAIGHT |
| COPPER VALVES BODY SHAPE | HEXAGON |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI |
| CRACKING PRESSURE | 0.5 BAR |
| COPPER VALVES ORIFICE SIZE | 2 MM TO 40 MM |
| COPPER VALVES TYPE | POPPET TYPE, SPRING TYPE |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| COPPER VALVES MEDIA TEMPERATURE | (-50* C TO 350*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| COPPER VALVES EQUIVALENT BRANDS | SWAGELOK, PARKER, STAUFF, DK-LOK, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | COPPER, CUPRO NICKEL, CUNI 90/10, CUNI 70/30 |
| Grade | Zn | Mn | Cu | Ni | Pb | Fe |
|---|---|---|---|---|---|---|
| Cu-Ni 70-30 | 1 max | 1 max | 65.0 min | 29-33 | .05 max | 0.4-1.0 |
| Cu-Ni 90-10 | 1 max | 1.0 max | 88.6 min | 9-11 max | .05 max | 1.8 max |
| Cu-Ni 90/10 | Cu-Ni 70/30 | |||
|---|---|---|---|---|
| Properties | Imperial | Metric | Imperial | Metric |
| yield Tensile strength, | 16000-57000 psi | 110-393 MPa | 12800-70100 psi | 88.0-483 MPa |
| ultimate, Tensile strength | 43900-60000 psi | 303-414 MPa | 54000-75000 psi | 372-517 MPa |
| Machinability | 20% | 20% | 20% | 20% |
| at break Elongation | 42.00% | 42.00% | 45.0% | 45.0% |
| ratio Poisson’s | 0.34 | 0.34 | 0.34 | 0.34 |
| modulus Shear | 7540 ksi | 52.0 GPa | 8270 ksi | 57.0 GPa |
| modulus Elastic | 20300 ksi | 140 GPa | 21800 ksi | 150 GPa |
At Ayten Tube Fittings, we are the leading supplier, manufacturer, and exporter of Copper Check Valves in Addis Ababa, Ethiopia. Our advanced manufacturing facilities, strategically located in the Ethiopia, allow us to deliver high-quality, customized solutions tailored to your specific needs. With a comprehensive inventory of premium-grade copper materials, we are fully equipped to meet your demands efficiently. Our commitment to excellence and operational efficiency ensures that we consistently maintain sufficient stock to support your business requirements effectively.
| COPPER VALVES STANDARD | WNR. | UNS |
|---|---|---|
| Copper Nickel 90/10 | 2.0872 | C70600 |
| Copper Nickel 70/30 | 2.0882 | C71500 |
Ayten Tube Fittings is a leading supplier and stockist of premium Copper Check Valves in Addis Ababa, Ethiopia. Our products are widely utilized across various industries, and we are dedicated to delivering exceptional service while ensuring complete customer satisfaction. With our specialized finishing techniques, we set ourselves apart in the metal industry. We are committed to consistently providing top-quality copper valves while efficiently addressing the needs of our clients across diverse sectors.
Contact us to get a quick quote for your requirement.
Copper Check Valves are commonly found in plumbing, heating, and cooling systems, where they play a crucial role in preventing backflow and ensuring fluid flows in one direction. They’re perfect for water distribution lines, HVAC systems, and refrigeration units. Additionally, their excellent corrosion resistance and long lifespan make them suitable for marine, industrial, and chemical processing applications. With smooth operation, easy maintenance, and dependable sealing, Copper Check Valves are vital for fluid control systems that require efficiency, safety, and reliable performance across various environmental conditions.
Please feel free to contact us if you need any further information or for enquiry.
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