Shasan Piping Solution is a famous trader, manufacturer and exporter of WP9 Alloy Steel Pipe Fittings. This fitting should only be used with nitric acid solutions up to 0.5% concentration at room temperature. The proportion of these WP9 angle butt welded alloy steel pipe fittings increases as the sulfur dioxide content in the atmosphere increases (such as can occur in industrial areas).

In pure, air-free acids, the corrosion rate of alloy steel WP9 Equal Tee is low at all concentrations and ambient temperatures. At high temperatures or concentrated solutions, the speed of these WP9 alloy steel cross-butt weld pipe fittings is usually too high for sufficient service life. Salts in the alloy steel WP9 reducer can form when hydrochloric acid comes into contact with iron or copper. This is because these WP9 alloy steel stubs have a lower tendency for harmful intermetallic phases to precipitate, resulting in higher ductility than other alloys during and after various temperature cycling conditions.

WP9 Alloy Steel End Cap Butt Weld Pipe Fittings can be welded using all common welding techniques, but oxy-fuel welding and submerged arc welding processes are recommended if the manufactured product will be used in a corrosive environment It will not be. For these WP9 alloy steel disc cap butt weld pipe fittings, special precautions must be taken to avoid excessive heat input.