Duplex 2205 Pipe exporter in Indonesia
Duplex 2205 Pipe exporter in Indonesia plays a pivotal role in supplying high-quality stainless steel pipes known for their exceptional strength and corrosion resistance. These pipes are manufactured from Duplex 2205 stainless steel, a dual-phase alloy combining austenitic and ferritic properties. This composition ensures superior performance in harsh environments, making them ideal for industries requiring durability and reliability.
These pipes exhibit remarkable resistance to stress corrosion cracking, pitting, and crevice corrosion, thanks to their balanced microstructure and high chromium, molybdenum, and nitrogen content. Typically available in seamless and welded forms, the pipes conform to international standards such as ASTM A789 and A790, ensuring compatibility with various industrial applications. Their excellent mechanical properties allow operation under high pressure and temperature conditions, which is critical for demanding sectors.
Commonly utilized in oil and gas, chemical processing, marine, and desalination plants, Duplex 2205 pipes provide long-term service life in aggressive media. Their ability to withstand chloride-induced corrosion makes them a preferred choice for seawater handling and offshore installations. Additionally, their cost-effectiveness compared to higher alloyed stainless steels offers industrial buyers an attractive balance of performance and price.
Export readiness is a key advantage when sourcing from Indonesian suppliers, who maintain strict quality control and certification processes, including material test reports and third-party inspections. The strategic location of Indonesia facilitates efficient shipping to Asia-Pacific markets and beyond, supported by advanced logistics infrastructure and compliance with international trade regulations. This ensures timely delivery and reliable supply chains for global industrial projects.
For industrial buyers seeking robust, corrosion-resistant piping solutions, partnering with a reputable supplier in Indonesia guarantees access to Duplex 2205 pipes that meet stringent technical requirements. Whether for new installations or maintenance, these pipes provide the durability and performance necessary to optimize operational efficiency and safety across various industrial sectors.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why Duplex 2205 Pipe exporter in Indonesia 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 2205 Pipe exporter in Indonesia
- 2. How to Choose the Right Manufacturer
- 3.Comparison of Duplex 2205 Pipe exporter in Indonesia
- 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 2205 Pipe exporter in Indonesia
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 2205 Pipe exporter in Indonesia
| 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 2205 Pipe
- ✔ Excellent resistance to pitting and crevice corrosion
- ✔ High strength and durability
- ✔ Good weldability and fabricability
- ✔ Superior resistance to stress corrosion cracking
- ✔ Dual-phase structure for enhanced toughness
- ✔ Wide range of applications in various industries
Technical Overview of Duplex 2205 Pipe
| Product | Composition | Usage | Standards |
|---|---|---|---|
| Duplex 2205 Pipe | 22% Cr, 5% Ni, 3% Mo, 0.17% N, balance Fe | Used in oil and gas, chemical processing, and marine applications | ASTM A790, ASME SA790, API 5L |
| Duplex 2205 Pipe | 22% Cr, 5% Ni, 3% Mo, 0.17% N, balance Fe | Suitable for high-stress environments and corrosive conditions | EN 10216-5, ISO 15156 |
| Duplex 2205 Pipe | 22% Cr, 5% Ni, 3% Mo, 0.17% N, balance Fe | Ideal for construction of pressure vessels and heat exchangers | ASTM A928, ASME SA928 |
Specifications Table
| Material | Duplex Stainless Steel 2205 |
|---|---|
| Grades | UNS S32205, UNS S31803 |
| Standard | ASTM A790, ASTM A928 |
| Size Range | 1/2" to 24" (NPS) |
| Length | Random lengths up to 12 meters |
| Form | Seamless and Welded Pipes |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| Duplex 2205 Pipe | Fe, 22% Cr, 5% Ni, 3% Mo | Oil and gas, chemical processing, marine applications |
| Duplex 2205 Pipe | Fe, 22% Cr, 5% Ni, 3% Mo | Pressure vessels, heat exchangers, pulp and paper |
| Duplex 2205 Pipe | Fe, 22% Cr, 5% Ni, 3% Mo | Water treatment, wastewater treatment, desalination |
| Duplex 2205 Pipe | Fe, 22% Cr, 5% Ni, 3% Mo | Pharmaceuticals, food processing, construction |
| Duplex 2205 Pipe | Fe, 22% Cr, 5% Ni, 3% Mo | Marine environments, offshore platforms, storage tanks |
Available Sizes of Duplex 2205 Pipe (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 63 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 700 |
Chemical Properties of Duplex 2205
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 22.0 - 23.0 |
| Nickel (Ni) | 4.5 - 6.5 |
| Molybdenum (Mo) | 3.0 - 3.5 |
| Manganese (Mn) | 1.0 max |
| Silicon (Si) | 0.8 max |
| Carbon (C) | 0.03 max |
| Sulfur (S) | 0.01 max |
| Iron (Fe) | Balance |
Mechanical Properties of Duplex 2205
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 620 |
| Yield Strength (MPa) | 450 |
| Elongation (%) | 25 |
| Hardness (HB) | 250 |
| Impact Toughness (J @ -50°C) | 70 |
Duplex 2205 Pipe – Physical & Thermal Properties
Density of Duplex 2205 Pipe
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm³ | 0.28 lb/in³ |
Melting Point of Duplex 2205 Pipe
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of Duplex 2205 Pipe
| Specific Heat of Duplex 2205 Pipe | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 25 - 100 | Room Temperature |
| 520 | 100 - 400 | High Temperature |
| 540 | 400 - 800 | Very High Temperature |
Electrical Resistivity of Duplex 2205
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 0.72 | 20 | Annealed |
| 0.75 | 100 | |
| 0.78 | 200 | |
| 0.80 | 300 | |
| 0.82 | 400 | |
Equivalent of Duplex 2205 Pipe
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| ASTM A790 | 1.4462 | S32205 |
| EN 10088-3 | X2CrNiMoN22-5-3 | S32205 |
Manufacturing Process & Heat Treatment of Duplex 2205 Pipe
Annealing
The annealing process for Duplex 2205 pipe involves heating the material to a temperature range of 1020°C to 1100°C, followed by controlled cooling. This process helps to relieve internal stresses, improve ductility, and enhance corrosion resistance. It also ensures a uniform microstructure, which is crucial for maintaining the mechanical properties of the duplex stainless steel.
Forging
Forging of Duplex 2205 pipe is performed at high temperatures, typically between 1000°C and 1200°C. This process enhances the mechanical properties of the material by refining the grain structure and increasing strength. The forged pipes are then subjected to shaping processes to achieve the desired dimensions and surface finish, ensuring they meet international standards for quality and performance.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1050 - 1100 | Oil | To increase hardness and strength |
| Tempering | 500 - 800 | Air | To reduce brittleness and improve toughness |
| Stress Relief | 300 - 400 | Air | To relieve residual stresses from manufacturing |
The careful execution of these manufacturing and heat treatment processes ensures that Duplex 2205 pipes achieve the required mechanical properties and corrosion resistance, making them suitable for various applications in the oil and gas, chemical processing, and marine industries.
Various Types
Duplex 2205 Seamless Pipe
- Dimensions: 1/2" to 24" diameter
- Condition: Annealed or Pickled
- Applications: Oil & Gas, Chemical Processing
Duplex 2205 Welded Pipe
- Dimensions: 1" to 12" diameter
- Condition: Hot Finished or Cold Finished
- Applications: Marine, Pulp and Paper Industry
Duplex 2205 Square Pipe
- Dimensions: 20mm x 20mm to 100mm x 100mm
- Condition: Bright Annealed
- Applications: Construction, Automotive
Duplex 2205 Rectangular Pipe
- Dimensions: 30mm x 15mm to 150mm x 50mm
- Condition: Cold Drawn
- Applications: Structural Applications, Heavy Duty Equipment
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 2205 Pipe
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| Duplex 2205 | 3 mm | $3.50 – $4.00 | ₹290 – ₹330 |
| Duplex 2205 | 6 mm | $3.80 – $4.30 | ₹310 – ₹350 |
| Duplex 2205 | 10 mm | $4.00 – $4.50 | ₹330 – ₹370 |
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 2205 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.
People Also Search For
- Duplex 2205 Pipe suppliers in Indonesia
- Duplex stainless steel pipe manufacturers
- Duplex 2205 Pipe price in Indonesia
- Duplex 2205 Pipe specifications
- Duplex steel pipe applications
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