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Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of premium industrial components, particularly Duplex Steel Valves. Known for their precision engineering and cutting-edge manufacturing techniques, the company adheres to international quality standards, ensuring that their valves are built to thrive in tough industrial and chemical settings. With a focus on superior performance, durability, and corrosion resistance, Olwan Nickel Alloys delivers products that are highly sought after in the oil and gas, petrochemical, marine, and power generation sectors, offering reliable and efficient flow control solutions. These valves are expertly designed to handle high pressures, aggressive chemicals, and extreme temperatures, all while maintaining long-term operational efficiency.
Duplex Steel Valves are crafted from a unique mix of austenitic and ferritic stainless steel, typically featuring 22–25% chromium, 5–6% nickel, and 3–5% molybdenum, along with trace amounts of nitrogen. This special blend grants them remarkable strength and outstanding corrosion resistance, including protection against stress corrosion cracking and pitting. On the mechanical side, duplex steel boasts high tensile and yield strength, along with good toughness and durability even in extreme temperatures and pressures. The valves strike a perfect balance between ductility and hardness, making them ideal for high-performance industrial applications that demand both mechanical reliability and resistance to harsh chemical conditions.
| Pressure rating | 150#,300#,600#,800#,1500# |
| Standards | API 600/BS1414,ASME B 16.25, ASME B 16.10, ASME B 16.5, API 598/BS EN 12266-1,ASME B 16.34 |
| End Connection | Flanged End,Screwed [NPT],Screwed Taper,Socket Weld, Screwed Parallel |
| Size | 1/8” to 16” |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Valves in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel Valves find their place in various industries that require exceptional corrosion resistance, strength, and reliability. They’re frequently used in oil and gas pipelines, petrochemical facilities, and chemical processing systems that encounter aggressive media like chlorides and acidic solutions. Additionally, these valves are well-suited for seawater desalination, marine applications, pulp and paper processing, and power generation plants.
