Adarsh Nickel Alloys, located in Delhi, has built a solid reputation as a reliable manufacturer and supplier of top-notch Hastelloy W pipes. Renowned for their exceptional quality, precision, and durability, the company caters to industries that demand high-performance alloys capable of enduring extreme corrosion and high temperatures. Each Hastelloy W pipe is crafted to meet rigorous international standards, guaranteeing dependable performance and a long lifespan. Serving sectors like chemical processing, petrochemical, aerospace, and marine, Adarsh Nickel Alloys delivers pipes that provide remarkable resistance to both oxidizing and reducing agents, making them perfect for critical industrial applications where safety, efficiency, and durability are paramount.
Hastelloy W pipes are mainly made of nickel, with notable amounts of molybdenum, cobalt, and tungsten added to boost corrosion resistance and high-temperature strength. Typically, the alloy consists of 57–64% nickel, 14–16% molybdenum, 4–6% cobalt, and 4–5% tungsten. These pipes showcase impressive tensile and yield strength, remarkable toughness, and resistance to pitting, crevice, and stress corrosion cracking. They maintain their mechanical integrity even under extreme thermal and chemical conditions. Non-magnetic and incredibly durable, Hastelloy W pipes ensure dimensional stability, outstanding performance, and long-lasting reliability in highly corrosive and demanding industrial settings.
| Standards : | ASTM B619, B622 / ASME SB619, SB622 |
| Dimensional : | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Pipe Size : | 1 / 2″ NB – 16″ NB |
| Welded Pipe Size : | 1 / 2″ NB – 24″ NB |
| Outside Diameter : | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Pipe Type : | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Thickness Range : | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipes End : | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Value Added Services : | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
At Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy W Pipes 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.
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Hastelloy W pipes find extensive use in industries where resistance to highly corrosive chemicals and extreme temperatures is essential. They are perfect for applications in chemical processing, petrochemical, pharmaceutical, and marine sectors. Common applications include piping for acid handling, heat exchangers, reactors, and high-temperature process lines. Their ability to withstand both oxidizing and reducing environments makes them suitable for a variety of critical applications, ensuring safety and efficiency in demanding industrial conditions.