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Duplex Pipe Manufacturer & Exporter in India

Duplex Pipes Manufacturer in India

Ragnar Metals & Tubes is a leading Duplex Pipe manufacturer, supplier and exporter in India, providing high-strength, corrosion-resistant duplex stainless steel pipes for oil & gas, offshore, petrochemical and marine industries worldwide.

We supply Duplex 2205 (UNS S31803 / S32205), Duplex 2304, Super Duplex 2507, UNS S32750, UNS S32760 and other high-performance grades manufactured as per ASTM, ASME and international standards.

What is a Duplex Stainless Steel Pipe?

Duplex stainless steel pipe is a high-performance alloy combining austenitic and ferritic microstructures, providing superior strength and excellent resistance to chloride stress corrosion cracking.

Due to its higher yield strength compared to standard stainless steel, duplex pipe allows thinner wall thickness while maintaining high pressure resistance.

Duplex Pipes – Manufacturer, Exporter & Supplier

Ragnar Metals & Tubes is a leading Duplex Pipe Manufacturer, Exporter, Supplier, Stockist and Distributor in India, supplying high-performance duplex stainless steel pipes for industrial applications worldwide.

Duplex Distributor, Exporter, Manufacturer, Supplier, Stockist
Duplex 2205 Pipe Solutions
Industry-Specific Duplex Pipes
Duplex Steel Standards

Duplex Pipe Global Export & Supply Network

Duplex 2205 Pipe

Duplex 2101 Pipe

Duplex 2304 EFW Pipe

Duplex Pipe

Duplex Pipe Grades Available

  • Duplex 2205 (UNS S31803 / S32205)
  • Duplex 2304 (UNS S32304)
  • Super Duplex 2507 (UNS S32750)
  • UNS S32760 (Zeron 100)
  • LDX 2101 (UNS S32101)

Pipe Types Available

  • Duplex Seamless Pipe
  • Duplex Welded Pipe
  • Duplex ERW Pipe
  • Duplex EFW Pipe
  • Duplex SAW Pipe
  • Duplex LSAW Pipe
  • Duplex UOE Pipe
  • Fabricated & Custom Pipes

Standards & Certifications

  • ASTM A790 / ASTM A928
  • ASME SA790 / SA928
  • NACE MR0175 / ISO 15156
  • API Standards
  • PED / IBR Approved
  • EN / DIN / ISO Specifications

All pipes are supplied with EN 10204 3.1 / 3.2 certification, complete traceability and third-party inspection upon request.

Applications of Duplex Pipes

  • Offshore Platforms
  • Subsea Pipelines
  • Petrochemical Plants
  • Desalination Plants
  • Marine & Shipbuilding
  • Power Generation Projects
  • Chemical Processing Industries

We export duplex stainless steel pipes to USA, Canada, Saudi Arabia, UAE, Qatar, Kuwait, Oman, Europe and Southeast Asia.

Looking for custom sizes or bulk export supply? Contact our sales team today.

Need Duplex Pipes for Your Project?

Contact Ragnar Metals & Tubes for bulk pricing, technical support, and fast worldwide delivery.

Request Export Quote

Why Choose Ragnar Metals & Tubes?

  • ✔ Advanced spool fabrication facility
  • ✔ Certified welding procedures (WPS/PQR)
  • ✔ NDT Testing – RT, UT, PMI, Hydro Testing
  • ✔ Full project documentation support
  • ✔ Fast global export shipping
  • ✔ Competitive pricing for bulk projects

We export duplex and super Duplex Pipes to USA, Europe, Middle East, Africa and Southeast Asia with safe packaging and on-time delivery.

Frequently Asked Questions (FAQs)

What is Duplex 2205 pipe used for?

Duplex 2205 pipe is widely used in offshore, oil & gas and chemical industries due to its high strength and corrosion resistance.

Is Duplex pipe NACE compliant?

Yes, we supply NACE MR0175 compliant duplex pipes for sour service applications.

Do you export duplex pipes worldwide?

Yes, we export to more than 50 countries worldwide.

Looking for a Reliable Duplex Pipes Exporter from India?

Contact Ragnar Metals & Tubes for bulk pricing, technical support, and fast worldwide delivery.

Request Export Quote

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