Barsham Nickel Alloys is a Qatar Doha-based producer and supplier with a focus on high-quality nickel alloy products. Our wide scope includes top-end Hastelloy check valves tailored to withstand stringent requirements of most industrial applications. Our Hastelloy check valves are renowned for their superior resistance to corrosion as well as wear and tear due to their meticulous engineering. Having a focus on excellence and satisfaction, we remain your go-to ally for ultimate alloy solutions.
Hastelloy Check Valve consists mainly of nickel (around 52-67%), with chromium (14-22%), molybdenum (15-17%), and traces of tungsten, cobalt, and iron. Its characteristics are outstanding resistance to corrosion, heat stability, and strong mechanical strength. The strengths of Hastelloy check valves are their higher resistance to corrosive chemicals and oxidation, high endurance, and reliability in harsh environments, and thus they are best suited for application in chemical processing, aerospace, and marine environments.
Pressure : 3000,6000,9000 PSI
Type :BALL VALVES, CHECK VALVES, NEEDLE VALVES
Ends : MALE ADAPTORS, NPTF, BSPT
Size : 1/4” TO 3”
| Grade | C | Mn | Si | Co | S | Ni | Cr | Fe | Mo | W | V | P |
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 2.5 max | 0.02 max | Bal | 20 – 22.5 | 2 – 6 | 12.5 – 14.5 | 2.5 – 3.5 | 0.35 max | 0.02 max |
| Hastelloy C276 | 0.010 max | 1.0 max | 0.08 max | 2.5 max | 0.03 max | Bal | 14.5 – 16.5 | 4 – 7 | 15 – 17 | 3 – 4.5 | 0.35 max | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Barsham Nickel Alloys is the biggest manufacturer and supplier of Hastelloy Check Valve in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Hastelloy check valves are designed for harsh applications requiring excellent corrosion and high-temperature resistance. They are applied in the chemical processing, aerospace, and marine sectors extensively due to their ability to withstand hostile environments and corrosive fluids. They prevent backflow and enable fluid systems to run smoothly, hence ideal for processing aggressive chemicals, acids, and high-temperature gases. Their reliability and strength guarantee system integrity and safety in harsh applications.
