High-strength Alloy Steel Flanges designed for high-pressure and high-temperature applications, ensuring secure, leak-proof pipe connections.
Kalp Alloys supplies premium-quality Alloy Steel Flanges manufactured to meet stringent international standards and perform reliably in demanding industrial environments. Alloy steel flanges are produced using carefully balanced alloying elements such as chromium, molybdenum, and nickel, which enhance mechanical strength, toughness, and resistance to heat, pressure, and corrosion.
Available in a wide size range from ½” NB to 48” NB, with pressure ratings from Class 150 to Class 2500, these flanges are offered in various types including Weld Neck, Slip On, Blind, Socket Weld, Threaded, and Lap Joint. Supplied in popular grades such as P1, P5, P9, P11, P22, and P91, alloy steel flanges are ideal for critical services in power plants, oil & gas, petrochemical, and refinery applications.
| Parameter | Details |
|---|---|
| Size Range | ½” NB to 48” NB |
| Pressure Class | Class 150, 300, 600, 900, 1500, 2500 |
| Grades | P1, P5, P9, P11, P22, P91 |
| Types | Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lap Joint |
| Standards | ASME B16.5, ASME B16.47, ASTM |
| Applications | Oil & gas, power plants, petrochemical, refineries, boilers & pressure systems |
Kalp Alloys stands as a trusted supplier of high-quality ferrous and non-ferrous metal products designed for diverse industrial applications. With a strong focus on precision, performance, and customer satisfaction, we offer a wide range of materials, strict quality control, and reliable delivery. Our experienced team ensures every requirement is met with the right solution, supported by customised specifications and timely service. Whether your project demands Stainless steel, Carbon steel, Alloy Steel, Duplex and Super Duplex, Nickel Alloys, Titanium, Copper, Aluminium and other advanced alloy materials, Kalp Alloys provides dependable products and expert support to help you achieve consistent, long-lasting results across all applications.
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