The term “Super-Duplex” was first used in the 1980s to denote highly alloyed, high-performance Duplex steel with a pitting resistance equivalent of >40 (based on Cr% + 3.3Mo% + 16N%)

Duplex steel buttweld fittings are used in a variety of industrial applications, particularly where high strength, corrosion resistance, and resistance to stress corrosion cracking are needed.

Nickel alloy butt weld fittings are used in various industries like petrochemical, chemical processing, and aerospace, offering high strength, corrosion resistance, and heat resistance. They are known for their long service life and ability to withstand harsh conditions, making them suitable for applications requiring resistance to corrosion, extreme temperatures, and high pressure.

Ranges from material types, includes carbon steel butt weld fittings, alloy and stainless steel butt weld fittings.

Hastelloy buttweld fittings, particularly those made from Hastelloy C-276, are widely used in industries that require high corrosion resistance and strength, such as chemical processing, oil and gas, and power generation. These fittings offer excellent resistance to stress corrosion cracking, pitting, and various corrosive media.

Monel buttweld fittings are pipe fittings made from a nickel-copper alloy known as Monel, used for creating strong, leak-tight connections through welding. They are known for their high strength and excellent corrosion resistance in various environments.

Inconel butt weld fittings are pipe fittings made from Inconel alloys, a type of nickel-chromium alloy known for its strength and corrosion resistance, used in high-temperature and corrosive environments. These fittings, like elbows, tees, and reducers, are welded to pipes to create joints, often using standard welding techniques like TIG or friction welding. Inconel butt weld fittings are widely used in various industries like chemical processing, aerospace, and power generation.

Carbon steel pipe fittings are essential for connecting pipes to achieve a continuous pipeline and proper fluid flow. They are available in various shapes and sizes and can be used for various applications such as plumbing, oil and gas, and chemical industries.

Buttweld fittings are pipe fittings designed for permanent joining through welding. They are a type of welded pipe fitting that allows for changes in direction, branching, or reduction in pipe size, and are used in various industrial applications. The term “buttweld” refers to the way the fitting is joined to the pipe: the pipe and fitting ends are butted together and then welded around the circumference to create a strong, permanent, and seamless joint.