Alloy Steel WP91 Swage Nipple Pipe Fittings

Alloy Steel WP91 Swage Nipple Pipe Fittings comprise a composition primarily focused on Cr-Mo, with materials made of elements such as chromium, molybdenum, nickel, and carbon. With a high level of abrasion and corrosion resistance and excellent mechanical properties, these pipe fittings are known for their cost-effectiveness and extended lifespan. The WP prefix stands for “with pickling”, meaning that the surface has been treated with an acid to remove impurities from manufacturing processes; this increases their longevity and improves the quality of service. Alloy Steel WP91 Swage Nipple Pipe Fittings can be used in various industries, including petrochemical, chemical processing, nuclear power plant, food processing and paper production.

Engineers commonly use Alloy Steel WP91 Swage Nipple Pipe Fittings for high temperature, high pressure, and highly corrosive environments. The WP91 alloy steel has unbeatable properties, which makes it an excellent material for demanding applications. This alloy steel consists of nickel, chromium and molybdenum, as well as minor contents of manganese, silicon, nitrogen and carbon that offer extreme toughness and ductility. The strength-to-weight ratio is impressive, too, making it the perfect choice for projects requiring strong yet light materials. WP91 can also withstand temperatures up to 850 °Celsius and has good heat resistance. It is a suitable option for pipe fittings and other applications such as pressure vessel fabrication norms and oil & gas sector requirements.