Home > Industrial Metal PipeApplication of Pipe >  Super Duplex Pipes for Power Generation

Super Duplex Pipes for Power Generation

Kwality Steelage Pvt. Ltd., based in Mumbai, India, is a premier manufacturer, supplier, and exporter of Super Duplex stainless steel pipes designed specifically for power generation applications. Renowned for their superior corrosion resistance, high mechanical strength, and ability to withstand extreme temperatures and pressures, Super Duplex pipes are ideal for critical systems in thermal, nuclear, and renewable energy power plants. These pipes meet stringent international standards such as ASTM, ASME, and ISO, ensuring reliability, safety, and long-term performance.

With decades of expertise, Kwality Steelage Pvt. Ltd. delivers customized piping solutions tailored to the unique demands of power generation, ensuring safety, efficiency, and durability.

Table of Contents

Super Duplex Pipes for Power Generation

Specialized Super Duplex Pipes for Power Generation Applications

Power generation plants demand materials capable of withstanding high temperatures, extreme pressures, and exposure to aggressive chemicals. Kwality Steelage’s Super Duplex pipes are engineered to meet these challenges. Our product range includes:

  • Super Duplex 2507 Pipes: Exceptional resistance to corrosion and high strength, ideal for heat exchangers, boilers, and turbines.
  • Seamless Super Duplex Pipes: Leak-proof and durable, ensuring reliability in critical steam and fluid transport systems.
  • Welded Super Duplex Pipes: Cost-effective solutions for secondary systems in power plants.
  • Custom Coated Pipes: Enhanced for durability and resistance to thermal cycling in demanding power generation environments.

Our pipes comply with ASTM A790, ASME SA790, and ISO 9001, guaranteeing superior performance in power generation applications.

Protective Coatings and Finishes for Power Systems

To enhance durability and ensure optimal performance in aggressive power generation environments, Kwality Steelage Pvt. Ltd. offers Super Duplex pipes with advanced coatings and finishes, such as:

  • Passivation Coating: Increases resistance to oxidation and chemical corrosion in high-temperature environments.
  • Heat-Resistant Coatings: Protect against thermal cycling and prolonged exposure to extreme heat in boilers and turbines.
  • Custom Polishing: Improves flow efficiency and reduces scaling in steam pipelines.

These coatings and finishes maximize the operational efficiency, safety, and longevity of power generation systems.

Advantages of Super Duplex Pipes for Power Generation

High-Temperature Resistance
Perform reliably in extreme heat conditions such as boilers and superheaters.
Exceptional Corrosion Resistance
Withstand chemical corrosion and oxidation in high-pressure environments.
Mechanical Strength
Handle dynamic loads and high stress in power plant systems.
Leak-Proof Design
Seamless pipes ensure safety and efficiency in steam and fluid transport systems.
Cost-Effective
Durable and long-lasting, reducing replacement and repair costs.
Compliance with Industry Standards
Meet global safety and performance regulations for power generation systems.

Specifications and Properties of Super Duplex Pipes for Power Generation

Category Details
Grades Super Duplex 2507
Standards ASTM A790, ASME SA790, ISO 9001
Sizes Diameters: 1/8″ to 24″; Wall Thickness: SCH 10, SCH 40, SCH 80
Types Seamless, Welded, Corrosion-Resistant
Surface Finishes Passivated, Heat-Resistant, Custom Polished
Weight Chart Based on diameter and wall thickness, per ANSI/ASME standards
Chemical Composition Cr: 24–26%, Ni: 6–8%, Mo: 3–5%, N: 0.24–0.32%, Fe: Balance
Mechanical Properties Yield Strength: ≥550 MPa, Tensile Strength: ≥800 MPa
Price Range $700 to $3,500 per meter, depending on grade, size, and coating.
Applications Boilers, turbines, condensers, heat exchangers, and steam pipelines.
Coatings Passivated, heat-resistant, custom polished
Additional Features Corrosion-resistant, high-strength, and leak-proof for critical systems.

Applications of Super Duplex Pipes for Power Generation

  • Boilers and Superheaters: High-temperature pipes for steam generation and distribution in thermal plants.
  • Turbines: Durable and corrosion-resistant pipes for handling high-pressure steam in turbines.
  • Condensers: Reliable pipes for cooling and condensing steam in power plants.
  • Heat Exchangers: Efficient pipes for transferring heat in chemical and thermal processes.
  • Cooling Water Systems: Corrosion-resistant pipes for circulating cooling water in power generation facilities.

Related Products

  • High-Strength Super Duplex Tubes for Heat Exchangers and Boilers
  • Corrosion-Resistant Super Duplex Fittings for Steam and Fluid Systems
  • Heat-Resistant Super Duplex Pipes for Condensers and Turbines
  • Custom Super Duplex Flanges for Power Plant Installations

For reliable and high-performance Super Duplex pipes tailored to the demands of power generation systems, contact Kwality Steelage Pvt. Ltd. today. Let our experts assist you in selecting the perfect solution for your boilers, turbines, and cooling systems. Request your custom quote now!