Home > Duplex Steel > Duplex Stainless Steel Instrumentation Valves
Ayhan Tube Fittings, located in Istanbul, Turkey, stands out as a top manufacturer and supplier that specializes in high-quality Duplex Stainless Steel Instrumentation Valves. Known for their precision engineering and durability, this company provides products that adhere to strict international standards, ensuring they perform reliably even in tough industrial settings. With a strong emphasis on innovation and customer satisfaction, Ayhan Tube Fittings offers a wide array of valves designed to withstand high pressures, corrosive substances, and extreme temperatures. Their expertise in fabrication, testing, and quality assurance makes them a trusted partner for industries that need robust and efficient instrumentation solutions around the globe.
Duplex Stainless Steel Instrumentation Valves are crafted from a balanced blend of austenitic and ferritic stainless steels, which gives them exceptional strength and resistance to corrosion. Typically, these valves contain about 22–25% chromium, 5–6% nickel, 3–5% molybdenum, and trace amounts of nitrogen to boost their mechanical properties. They showcase high tensile strength, impressive toughness, and resistance to stress corrosion cracking, especially in chloride-rich environments. The unique duplex microstructure combines the best features of both steel types, resulting in improved fatigue resistance, enhanced durability under high-pressure conditions, and long-lasting reliability in aggressive chemical and marine applications.
| Casting Grade | ASTM A890 Grade 3A / 1.4468 and ASTM A890 Grade 1B | ||||||||
| Media | Oil, Gas & Water | ||||||||
| Temperature of Media | Medium Temperature | ||||||||
| Pressure & Temperature Limit accordance to ANSI/ASME B16.34 |
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| Operation Way | Manual, Electric actuator, Pneumatic | ||||||||
| Standard | 3A/ ISO/ DIN/ SMS / ASTM / JIS | ||||||||
| Brand Name | OS-LOK | ||||||||
| Packaging Details | PVC package, wooden case or as per customer’s requirement. | ||||||||
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| Working pressure | 3000 psig (206 bar) | ||||||||
| Seal ring material | PPL, PTFE, PPL Soft Graphite | ||||||||
| Manufacturing Process | Forged bar stock | ||||||||
| OEM service | Yes | ||||||||
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| Flow Rate | .93, 2.34, 6.42, .70, 1.04, 3.62,.87 Cv | ||||||||
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At Ayhan Tube Fittings, we are a leading supplier, manufacturer, and exporter of Duplex Stainless Steel Instrumentation Valves in Istanbul, Turkey. Our state-of-the-art manufacturing facilities, strategically located in the Turkey, enable us to deliver high-quality solutions that meet your specific requirements. With a comprehensive inventory of Monel materials, we are well-equipped to fulfill your needs efficiently. Our commitment to excellence and customer satisfaction ensures that we consistently maintain a ready stock of Monel Manifold Valves to support your operational demands.
Ayhan Tube Fittings is a leading supplier and Stockist of premium Duplex Stainless Steel Instrumentation Valves in Istanbul, Turkey. Our products find extensive application across diverse industries, and we are dedicated to delivering outstanding service while ensuring high customer satisfaction. Our specialized finishing techniques distinguish us in the metal industry, enhancing the performance and durability of our valves. We are committed to consistently providing top-quality Monel Manifold Valves while effectively addressing the unique needs of our customers.
Contact us to get a quick quote for your requirement.
These Duplex Stainless Steel Instrumentation Valves are widely utilized in industries that demand high-performance fluid control solutions. They play a crucial role in chemical processing, oil and gas, petrochemical, and power generation sectors due to their outstanding resistance to corrosion, high pressure, and temperature fluctuations. These valves are perfect for monitoring and controlling the flow of aggressive media, such as acids, seawater, and hydrocarbons. Their sturdy design guarantees precise operation in critical applications like process instrumentation, metering systems, and piping systems.
Please feel free to contact us if you need any further information or for enquiry.
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