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Adarsh Nickel Alloys is a trusted manufacturer and supplier of Super Duplex Steel Valves in Delhi, offering robust flow-control solutions for highly demanding industrial environments. These valves are engineered to deliver excellent strength, superior corrosion resistance, and long service life even under extreme pressure and temperature conditions. With a focus on precision manufacturing and strict quality standards, Adarsh Nickel Alloys supplies Super Duplex Steel Valves that ensure leak-free performance and operational safety. Their valves are widely valued for reliability, durability, and consistent performance in critical applications.
Super Duplex Steel Valves are produced using alloys rich in chromium, nickel, molybdenum, and nitrogen, creating a balanced austenitic-ferritic structure. This composition offers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. Mechanically, the material provides very high yield and tensile strength, excellent fatigue resistance, and good toughness. It performs reliably under high pressure and varying temperatures, ensuring structural stability and extended service life in aggressive operating environments.
| Material | Super Duplex |
|---|---|
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature | -29°C — +180°C |
| Availabe Size | 1/2″-4″,(DN15-DN100) |
| Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
| Nominal Pressure | P10/PN16 |
| Operation | Manual,Pneumatic, Electric |
| Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
| Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
| Applications | Water, Oil, Gas, |
| Nominal Diameter | DN40-DN300 handle lever DN350-DN1200 gear box |
| Operation Temperature | -10°C~150°C |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Valves in Delhi, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
Super Duplex Steel Valves from Adarsh Nickel Alloys are extensively used in oil and gas, offshore platforms, and subsea systems where strength and corrosion resistance are essential. They are ideal for chemical processing, desalination plants, and marine applications exposed to chlorides and seawater. These valves are also widely used in power generation, pulp and paper, and water treatment industries. Their ability to handle high-pressure fluids while maintaining sealing integrity makes them suitable for critical flow control systems in harsh industrial conditions.
