Duplex 2101 Pipe Saudi Arabia
Duplex 2101 Pipe Saudi Arabia is a high-performance stainless steel pipe known for its exceptional strength and corrosion resistance. Manufactured from duplex stainless steel grade 2101, this pipe offers a balanced microstructure of austenitic and ferritic phases, providing superior mechanical properties and enhanced durability in aggressive environments. It is widely used in industries requiring robust piping solutions that can withstand harsh chemical and physical conditions.
These pipes are typically produced to meet rigorous international standards, ensuring dimensional accuracy and consistent quality. With excellent resistance to stress corrosion cracking and pitting, they are ideal for applications in oil and gas, chemical processing, desalination plants, and marine engineering. The duplex nature of the material allows for higher pressure and temperature tolerances compared to conventional stainless steel pipes, making them suitable for demanding industrial processes.
Fabricated using advanced metallurgy and precision manufacturing techniques, these stainless steel pipes guarantee long service life and reduced maintenance costs. Their dual-phase microstructure enhances tensile strength and yield strength, which is critical for structural integrity in pipeline networks. Additionally, the pipes exhibit good weldability and formability, facilitating easier installation and customization for specific project requirements.
Export-ready duplex 2101 pipes from Saudi Arabia comply with international certifications such as ASTM, ASME, and ISO, ensuring compatibility with global industrial standards. The strategic location of Saudi Arabia offers logistical advantages for timely delivery to markets across the Middle East, Asia, and Europe. Industrial buyers can rely on these pipes for reliable performance in corrosive and high-stress environments, supporting critical infrastructure and process efficiency.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2101 Pipe 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 Saudi Arabia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2101 Pipe 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 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 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 Saudi Arabia
- ✔ High strength-to-weight ratio
- ✔ Excellent corrosion resistance in various environments
- ✔ Good weldability and formability
- ✔ High resistance to stress corrosion cracking
- ✔ Suitable for high temperature and pressure applications
- ✔ Cost-effective solution for various industrial applications
Technical Overview of Duplex 2101 Pipe
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2101 Pipe | 21% Cr, 0.18% N, 4.5% Ni, 0.9% Mo | Used in oil and gas, chemical processing, and marine environments | ASTM A790, ASME SA790 |
| Duplex 2101 Pipe | 21% Cr, 0.18% N, 4.5% Ni, 0.9% Mo | Suitable for high strength applications with good corrosion resistance | ISO 3183, API 5L |
| Duplex 2101 Pipe | 21% Cr, 0.18% N, 4.5% Ni, 0.9% Mo | Commonly used in construction of pipelines and pressure vessels | EN 10216-5, EN 10088-3 |
Specifications Table
| Material | Duplex Stainless Steel |
|---|---|
| Grades | UNS S32101 |
| Standard | ASTM A790 / A789 |
| Size Range | 1/2" to 24" |
| Length | Standard lengths of 6m and 12m |
| Form | Seamless and Welded |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2101 Pipe | Fe, 21% Cr, 0.1% C, 2.5% Ni, 0.8% Mo | Oil and gas industry, chemical processing, and marine applications |
| Duplex 2101 Pipe | Fe, 22% Cr, 0.05% C, 3% Ni, 0.7% Mo | Pressure vessels and heat exchangers |
| Duplex 2101 Pipe | Fe, 21.5% Cr, 0.02% C, 2% Ni, 0.6% Mo | Desalination plants and wastewater treatment |
| Duplex 2101 Pipe | Fe, 23% Cr, 0.03% C, 2.8% Ni, 0.9% Mo | Pharmaceuticals and food processing industries |
| Duplex 2101 Pipe | Fe, 20% Cr, 0.1% C, 2% Ni, 0.5% Mo | Pulp and paper industry |
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 Pipe Saudi Arabia
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 19.0 - 21.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 0.5 - 1.0 |
| Manganese (Mn) | 5.0 - 7.0 |
| Silicon (Si) | 0.5 max |
| Carbon (C) | 0.03 max |
| Phosphorus (P) | 0.03 max |
| Sulfur (S) | 0.01 max |
Mechanical Properties of Duplex 2101 Pipe Saudi Arabia
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 600 |
| Yield Strength (MPa) | 450 |
| Elongation (% in 50 mm) | 25 |
| Hardness (HB) | 250 |
| Impact Toughness (J) | 40 |
Duplex 2101 Pipe Saudi Arabia – Physical & Thermal Properties
Density of Duplex 2101 Pipe Saudi Arabia
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.1 g/cm³ | 0.256 lb/in³ |
Melting Point of Duplex 2101 Pipe Saudi Arabia
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex 2101 Pipe Saudi Arabia
| Specific Heat of Duplex 2101 Pipe Saudi Arabia | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 20 - 100 | Solid |
| 700 | 100 - 500 | Solid |
| 900 | 500 - 1000 | Solid |
Electrical Resistivity of Duplex 2101 Pipe Saudi Arabia
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.75 | 20 | As-Received |
| 0.76 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Duplex 2101 Pipe Saudi Arabia
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A240 | 1.4162 | S32101 |
| EN 10088-2 | X2CrNiMoN21-5-2 | S32101 |
Manufacturing Process & Heat Treatment of Duplex 2101 Pipe
Annealing
Annealing of Duplex 2101 pipe involves heating the material to a temperature range of 950-1050°C, followed by a controlled cooling process. This treatment helps to relieve internal stresses, improve ductility, and refine the grain structure, ensuring optimal mechanical properties for the final product.
Forging
The forging process for Duplex 2101 pipe entails heating the steel to approximately 1100-1200°C and then shaping it using mechanical force. This process enhances the material's strength and toughness while maintaining a fine microstructure, which is essential for high-performance applications in various industries.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1020-1100 | Water or Oil | To increase hardness and strength |
| Tempering | 400-600 | Air | To reduce brittleness and improve toughness |
| Stabilization | 600-800 | Air | To enhance corrosion resistance and stabilize the microstructure |
The combination of these manufacturing processes and heat treatments ensures that Duplex 2101 pipes possess the necessary mechanical properties and corrosion resistance, making them suitable for a wide range of applications in harsh environments.
Various Types
Duplex 2101 Seamless Pipe
- Dimensions: 1/2" to 24" nominal pipe sizes
- Condition: Annealed and Pickled
- Applications: Oil & Gas, Chemical Processing, Marine
Duplex 2101 Welded Pipe
- Dimensions: 1/2" to 24" nominal pipe sizes
- Condition: Hot Finished and Cold Finished
- Applications: Water Treatment, Pulp and Paper, Desalination
Duplex 2101 Square Pipe
- Dimensions: 20mm x 20mm to 100mm x 100mm
- Condition: As Rolled
- Applications: Structural Applications, Scaffolding, Handrails
Duplex 2101 Rectangular Pipe
- Dimensions: 50mm x 25mm to 200mm x 100mm
- Condition: Annealed and Pickled
- Applications: Construction, Manufacturing, Automotive
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 | $2.40 – $2.90 | ₹199 – ₹241 |
| Duplex 2101 | 10 mm | $2.30 – $2.80 | ₹192 – ₹233 |
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