Duplex 2101 Pipe exporter Saudi Arabia
Duplex 2101 Pipe exporter Saudi Arabia offers high-quality stainless steel piping solutions known for their excellent corrosion resistance and mechanical strength. Manufactured from duplex stainless steel grade 2101, these pipes combine the benefits of austenitic and ferritic steels, providing enhanced durability in aggressive environments. This material is particularly valued in industries where both strength and resistance to chloride-induced stress corrosion cracking are critical.
These duplex pipes are produced to meet stringent international standards, ensuring uniformity in chemical composition and mechanical properties. The 2101 grade features a balanced microstructure with approximately 45% ferrite and 55% austenite, delivering superior toughness and weldability compared to standard stainless steel grades. It is commonly supplied in seamless or welded forms, with precise dimensional tolerances suitable for high-pressure and high-temperature applications.
Widely utilized across sectors such as oil and gas, petrochemical, desalination plants, and marine engineering, these pipes are ideal for conveying corrosive fluids and gases. Their resistance to pitting and crevice corrosion makes them suitable for offshore platforms and chemical processing units where environmental conditions are particularly harsh. Additionally, the duplex structure allows for weight savings without compromising strength, making it a cost-effective material choice in critical infrastructure projects.
Export readiness is a key aspect for suppliers in Saudi Arabia, with strict quality control measures and certification processes in place to meet global market requirements. Pipes are typically accompanied by mill test certificates, third-party inspection reports, and compliance documentation to facilitate seamless customs clearance and project integration. The strategic location of Saudi Arabia also enables efficient logistics and timely delivery to international buyers across the Middle East, Asia, and beyond.
Industrial buyers seeking reliable duplex stainless steel piping solutions can benefit from the combination of advanced metallurgy, precision manufacturing, and export expertise offered by suppliers in this region. These pipes provide a long service life and reduced maintenance costs, making them an excellent investment for demanding industrial applications requiring robustness and corrosion resistance.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2101 Pipe exporter Saudi Arabia Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is Duplex 2101 Pipe exporter Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2101 Pipe exporter Saudi Arabia
- 4. Why Global Buyers Source from Ragnar Metals and Tubes
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Ragnar Metals and Tubes
How to Choose the Right Duplex 2101 Pipe exporter Saudi Arabia
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among Duplex 2101 Pipe exporter Saudi Arabia
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Ragnar Metals and Tubes
Ragnar Metals and Tubes is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of Duplex 2101 Pipe
- ✔ Excellent corrosion resistance in various environments
- ✔ High strength-to-weight ratio for enhanced durability
- ✔ Superior weldability for versatile applications
- ✔ Good resistance to pitting and crevice corrosion
- ✔ Suitable for high-temperature applications
- ✔ Cost-effective alternative to traditional stainless steels
Technical Overview of Duplex 2101 Pipe
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2101 Pipe | 22% Chromium, 5% Nickel, 3% Molybdenum | Oil and gas, chemical processing, marine applications | ASTM A790, ASME SA790 |
| Duplex 2101 Pipe | High strength and corrosion resistance | Structural applications, heat exchangers, and tanks | EN 10088-1, ISO 15156 |
| Duplex 2101 Pipe | Good weldability and formability | Water treatment, pulp and paper industries | API 5L, NACE MR0175 |
Specifications Table
| Material | Duplex Stainless Steel |
|---|---|
| Grades | 2101 |
| Standard | ASTM A790 / ASME SA790 |
| Size Range | ½" to 24" |
| Length | Standard lengths of 20 ft and custom lengths available |
| Form | Pipe |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2101 Pipe | Fe, 21% Cr, 0.1% C, 4.5% Ni, 0.8% Mo | Structural applications, Oil and gas, Chemical processing |
| Duplex 2101 Pipe | Fe, 22% Cr, 0.03% C, 5% Ni, 0.5% Mo | Pulp and paper industry, Marine environments |
| Duplex 2101 Pipe | Fe, 21% Cr, 0.1% C, 3% Ni, 0.7% Mo | Water treatment plants, Mining |
| Duplex 2101 Pipe | Fe, 20% Cr, 0.1% C, 4% Ni, 0.6% Mo | Heat exchangers, Oil refineries |
| Duplex 2101 Pipe | Fe, 23% Cr, 0.02% C, 5.5% Ni, 0.9% Mo | Pharmaceuticals, Food processing |
Available Sizes of Duplex 2101 Pipe (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 800 |
Chemical Properties of Duplex 2101
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 20.0 - 23.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 0.0 - 0.5 |
| Manganese (Mn) | 5.0 - 7.0 |
| Silicon (Si) | 0.5 - 1.0 |
| Carbon (C) | 0.03 max |
| Sulfur (S) | 0.01 max |
| Iron (Fe) | Balance |
Mechanical Properties of Duplex 2101 Pipe
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 |
| Yield Strength (MPa) | 450 |
| Elongation (%) | 25 |
| Hardness (HB) | 280 |
| Impact Strength (J at -40°C) | 50 |
Duplex 2101 – Physical & Thermal Properties
Density of Duplex 2101
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.1 g/cm³ | 0.256 lb/in³ |
Melting Point of Duplex 2101
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex 2101
| Specific Heat of Duplex 2101 | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Room Temperature |
| 520 | 100 - 400 | Heating |
| 540 | 400 - 800 | High Temperature |
Electrical Resistivity of Duplex 2101
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.75 | 20 | As fabricated |
| 0.78 | 100 | |
| 0.80 | 200 | |
| 0.82 | 300 | |
| 0.85 | 400 | |
Equivalent of Duplex 2101 Pipe
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| EN 1.4162 | Duplex 2101 | S32101 |
| AISI | 2205 | S32205 |
Manufacturing Process & Heat Treatment of Duplex 2101 Pipe
Annealing
The annealing process for Duplex 2101 pipe involves heating the material to a temperature range of 1020°C to 1100°C, followed by a slow cooling process. This treatment helps to relieve internal stresses, improve ductility, and enhance the overall mechanical properties of the steel, making it more suitable for further processing and applications.
Forging
Forging of Duplex 2101 pipe is carried out at temperatures between 1000°C and 1200°C. This process involves shaping the metal through compressive forces, which significantly improves its strength and toughness. The forged material exhibits better grain structure, which is essential for high-performance applications in various industries.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1100 | Oil | Increase hardness and strength |
| Tempering | 600 - 800 | Air | Reduce brittleness and improve toughness |
| Stress Relieving | 500 - 600 | Air | Eliminate residual stresses |
The combination of these heat treatment processes enhances the mechanical properties of Duplex 2101 pipe, ensuring its performance and reliability in demanding environments.
Various Types
Duplex 2101 Seamless Pipe
- Diameter: 1/2" to 24"
- Condition: Hot Finished, Cold Drawn
- Applications: Oil & Gas, Chemical Processing
Duplex 2101 Welded Pipe
- Diameter: 1" to 16"
- Condition: As Welded
- Applications: Marine, Construction
Duplex 2101 EFW Pipe
- Diameter: 1" to 30"
- Condition: Electric Fusion Welded
- Applications: Piping Systems, Heat Exchangers
Duplex 2101 Square Pipe
- Dimensions: 50mm x 50mm to 200mm x 200mm
- Condition: Cold Drawn
- Applications: Structural, Architectural
Applications & Uses
- Oil & Gas Industry: Pipelines, process piping, and high-pressure fluid handling systems.
- Petrochemical & Refineries: Reactors, heat exchangers, and chemical processing units.
- Water Treatment Plants: Filtration systems, storage tanks, and corrosion-resistant piping.
- Pharmaceutical Industry: Hygienic piping, sanitary fittings, and cleanroom equipment.
- Food & Beverage: Processing lines, storage vessels, and contamination-free pipelines.
- Automobile & Engineering: Exhaust systems, structural parts, and precision components.
- Power & Energy Sector: Boilers, condensers, and turbine piping systems.
- Marine & Offshore: Shipbuilding, offshore platforms, and coastal infrastructure.
- Construction & Infrastructure: Structural frameworks, bridges, and industrial buildings.
Industries We Serve
Our stainless steel, alloy steel, and high-performance metal products are widely used across the following industries:
Latest Price List of Duplex 2101 Pipe
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex 2101 | 3 mm | $2.50 – $3.00 | ₹207 – ₹248 |
| Duplex 2101 | 6 mm | $2.70 – $3.20 | ₹224 – ₹265 |
| Duplex 2101 | 10 mm | $3.00 – $3.50 | ₹248 – ₹290 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for Duplex 2101 Pipe.
MOQ & Payment Terms
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
We Exported to 50+ Countries Worldwide
| Global Export Destinations | |||||
|---|---|---|---|---|---|
| United States | Canada | Mexico | United Kingdom | Germany | Netherlands |
| Italy | Spain | South Africa | Australia | India | Korea |
| United Arab Emirates | Saudi Arabia | Qatar | Kuwait | Oman | Bahrain |
| Singapore | Malaysia | Indonesia | Dubai | Riyadh | Dammam |
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
GST Registered
ISO 9001:2015
ISO 1002:2018
Udyam MSME Registration
Testing Process & Quality Assurance – Ragnar Metals & Tubes
At Ragnar Metals & Tubes, our testing process ensures the safety, reliability, and performance of stainless steel and alloy steel products supplied for global industrial and infrastructure projects. Each batch is verified from raw material selection to final dispatch under internationally recognized standards including ASTM, ASME, ISO, DIN, and EN.
Detects internal flaws using high-frequency sound waves
Measures yield strength, elongation, and material durability
Evaluates toughness under low-temperature and high-stress conditions
Ensures smoothness, coating quality, and visual compliance
Enhances hardness, strength, and corrosion resistance
Measures resistance to deformation and wear
Documentation & Global Compliance
- ✔ EN 10204 3.1 / 3.2 Mill Test Certificates (MTC)
- ✔ Batch-wise quality traceability and inspection records
- ✔ Third-party inspection by SGS, TUV, Bureau Veritas & Lloyd’s
- ✔ Export documentation support for customs and international shipping
Supporting supply for oil & gas, petrochemical, power generation, marine, infrastructure, and heavy engineering industries worldwide.
Related Products
Explore our full range of stainless steel and alloy steel products including pipes, tubes, fittings, flanges, sheets, plates, spools, fasteners, round bars, and special grades manufactured for industrial, infrastructure, and global export applications.
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Frequently Asked Questions
About Ragnar Metals & Tubes
- ✔ Leading manufacturer, stockist, and exporter of stainless steel and alloy steel products for industrial and infrastructure projects
- ✔ ISO 9001:2015 certified quality management system ensuring consistent product reliability and compliance
- ✔ Specialized in precision pipes, tubes, fittings, flanges, sheets, plates, fasteners, and round bars
- ✔ Modern processing and testing facilities with advanced manufacturing and inspection equipment
- ✔ Custom-engineered solutions based on client drawings and technical specifications
- ✔ Full material traceability with EN 10204 3.1 / 3.2 mill test certification
- ✔ Compliance with ASTM, ASME, DIN, EN, and ISO international standards
- ✔ Trusted global supplier supporting oil & gas, petrochemical, power, marine, and heavy engineering industries