Welded Duplex Pipes

Welded Duplex Pipes are widely recognized for their excellent strength, corrosion resistance, and reliability, making them essential in demanding industrial applications. These pipes are particularly suited for use in oil and gas, chemical processing, pulp and paper, and marine industries, where resistance to stress corrosion cracking and pitting is critical. Kwality Steelage Pvt. Ltd., based in Mumbai, India, offers a top-quality range of welded duplex pipes that meet international standards, including ASTM, ASME, and API, ensuring robust performance across diverse applications.

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Welded Duplex Pipes

Our welded duplex pipes are available in grades such as Duplex 2205 and Super Duplex 2507, which provide high mechanical strength and exceptional corrosion resistance. These pipes are manufactured using advanced welding techniques that maintain the integrity of the duplex material, making them ideal for high-pressure applications. Sizes range from Ø10 mm to Ø610 mm, with wall thickness options tailored to withstand extreme conditions.

At Kwality Steelage, each welded duplex pipe undergoes stringent quality control procedures, including non-destructive testing methods like ultrasonic and hydrostatic testing, ensuring durability and consistency. We offer various coating options, such as epoxy and fusion-bonded polyethylene, to provide additional protection in corrosive or submerged environments.

Kwality Steelage Pvt. Ltd. is committed to delivering high-quality welded duplex pipes with prompt delivery and customized solutions. Contact us today to explore competitive pricing and project-specific guidance for your industrial needs.

Comprehensive Product Specifications for Welded Duplex Pipes

Product Category Standard Dimension Range (mm) Steel Grade Application
Corrosion-Resistant Welded Duplex Pipes ASTM A790 Ø10–610 x Customizable WT Duplex 2205, Super Duplex 2507 Oil & gas pipelines, chemical processing
High-Strength Welded Duplex Pipes ASME SA789 Ø10–610 x Customizable WT Duplex 2205, Super Duplex 2507 Marine applications, structural systems
Industrial Welded Duplex Pipes API 5L, ASME B36 Ø10–610 x Customizable WT Duplex 2205 Industrial piping systems, high-pressure environments
Quality Inspection Ultrasonic, Hydrostatic Testing Ensures reliability and durability

Additional Details:

  • Max Diameter for Welded Duplex Pipes: Up to 610 mm
  • Wall Thickness: Customizable to meet specific application requirements
  • Available Lengths: Typically 6m, 12m, or custom lengths as requested

Contact Kwality Steelage Pvt. Ltd. for high-quality welded duplex pipes designed for the toughest industrial environments. Our team is ready to provide tailored solutions and competitive pricing for your project needs.