The price of Duplex Seamless Pipe 2205 in India typically ranges between ₹650 to ₹850 per kg depending on pipe size, schedule, and quantity ordered.

Duplex stainless steel pipes are widely used in industries that demand high strength, superior corrosion resistance, and durability in aggressive environments. Among them, Duplex Seamless Pipe 2205 is one of the most commonly used grades in oil & gas, petrochemical, marine, and chemical processing industries.

If you are searching for the Duplex Seamless Pipe 2205 Price List, this comprehensive guide provides updated pricing trends, specifications, industrial applications, and purchasing considerations.

This article is designed for procurement managers, EPC contractors, industrial buyers, distributors, and engineers who need accurate information before purchasing duplex steel pipes.

What is Duplex Stainless Steel 2205?

Duplex Stainless Steel 2205 (UNS S32205 / S31803) is a dual-phase stainless steel consisting of both austenitic and ferritic structures. This unique combination provides higher strength and better corrosion resistance compared to traditional stainless steel grades like 304 and 316.

Duplex 2205 is especially valued for its ability to withstand chloride stress corrosion cracking, pitting corrosion, and harsh chemical environments.

Key Properties of Duplex 2205 Pipes

• High mechanical strength
• Excellent corrosion resistance
• Resistance to chloride stress corrosion cracking
• Superior performance in marine environments
• Longer service life in aggressive conditions

These features make Duplex Seamless Pipes 2205 highly reliable for critical industrial applications.

Duplex Seamless Pipe 2205 Price List (Estimated – March 2026)

The price of duplex seamless pipes varies depending on pipe size, wall thickness, manufacturing standard, and order quantity. Below is an estimated price list for Duplex Seamless Pipe 2205 in India.

Note: Prices may fluctuate depending on raw material costs, nickel prices, market demand, and order quantity.

Factors Affecting Duplex Seamless Pipe 2205 Prices

Understanding price drivers helps procurement teams make informed purchasing decisions.

1. Raw Material Cost

Duplex steel contains chromium, molybdenum, and nitrogen, which improve corrosion resistance but also impact pricing.

Fluctuations in global alloy prices directly affect duplex pipe costs.

2. Pipe Size and Thickness

Larger diameter pipes require more raw material and manufacturing effort, increasing the price.

Higher schedules such as SCH 80 or SCH 160 are more expensive than SCH 40 pipes.

3. Manufacturing Standards

Duplex pipes manufactured under international standards often command higher prices due to testing requirements.

Common standards include:

• ASTM A790
• ASTM A789
• ASTM A928

4. Imported vs Indian Mill Pipes

Imported pipes from European or Japanese mills usually cost 15–25% more than Indian origin pipes due to brand value and logistics.

5. Quantity Purchased

Bulk orders for industrial projects often receive significant discounts, making large-scale procurement more cost-effective.

Duplex 2205 Seamless Pipe Specifications

Understanding pipe specifications is important before placing an order.

Applications of Duplex Seamless Pipe 2205

Due to its superior corrosion resistance and strength, duplex 2205 pipes are widely used across multiple industries.

• Oil and Gas Industry – Used in offshore pipelines, refineries, and subsea equipment exposed to corrosive environments.
• Chemical Processing Plants – Ideal for handling acidic chemicals and aggressive industrial fluids.
• Marine and Shipbuilding Industry – Excellent resistance to seawater corrosion and chloride environments.
• Desalination Plants – Duplex 2205 pipes are commonly used in seawater desalination systems due to their corrosion resistance.
• Power Generation Plants – Used in heat exchangers, condensers, and high-pressure piping systems.

Advantages of Duplex 2205 Seamless Pipes

Choosing duplex steel pipes offers several operational advantages.

1. Higher Strength – Duplex 2205 provides almost double the strength of conventional stainless steel, allowing thinner pipes without compromising durability.
2. Superior Corrosion Resistance – The alloy performs exceptionally well in chloride-rich environments, reducing maintenance and replacement costs.
3. Longer Service Life – Industries benefit from reduced downtime and lower lifecycle costs.
4. Cost Efficiency – Although initial cost may be higher, duplex steel offers better long-term value due to durability and reduced failures.

How to Choose the Right Duplex Pipe Supplier

Selecting a reliable supplier ensures quality and consistent supply.

Key Factors to Consider

• Certified materials with Mill Test Certificates (MTC)
• Large stock availability
• Competitive pricing
• Quick dispatch capability
• Technical support for industrial projects

Reliable suppliers also offer third-party inspection and export documentation.

Why Industrial Buyers Prefer Metallica Metals

When sourcing Duplex Seamless Pipe 2205, choosing the right supplier is critical for project success.

Metallica Metals is a trusted supplier of stainless steel and duplex steel pipes in India, serving industries worldwide.

Advantages for Customers

• Large Ready Stock – Metallica Metals maintains 1,000+ tons of stainless steel and duplex pipes, ensuring fast delivery.
• Competitive Industrial Pricing – Customers benefit from factory-direct pricing and bulk discounts.
• Certified Quality – All pipes are supplied with Mill Test Certificates and inspection reports.
• Wide Range of Stainless Steel Pipes – Available grades include:
  • SS 304 / 304L
  • SS 316 / 316L
  • SS 321
  • Duplex 2205
  • Super Duplex 2507
• Global Supply Capability – Metallica Metals supplies pipes to EPC contractors, distributors, and industries across multiple countries.

Frequently Asked Questions (FAQs)

What is the price of Duplex Seamless Pipe 2205 per kg?

The approximate price of Duplex Seamless Pipe 2205 ranges between ₹650 and ₹850 per kg depending on pipe size, thickness, and quantity ordered.

Why is Duplex 2205 pipe more expensive than stainless steel pipes?

Duplex 2205 contains higher chromium, molybdenum, and nitrogen content, which provides superior corrosion resistance and strength, increasing the material cost.

What industries use Duplex 2205 pipes?

Duplex pipes are commonly used in:

• Oil and gas industry
• Marine and offshore structures
• Chemical processing plants
• Desalination plants
• Power generation facilities

What standards are used for Duplex Seamless Pipes?

The most common standards include:

• ASTM A790
• ASTM A789

Where can I buy Duplex Seamless Pipe 2205 in India?

Industrial buyers can source high-quality pipes from trusted suppliers like Metallica Metals, which offers ready stock, competitive prices, and certified materials.

Understanding the Duplex Seamless Pipe 2205 Price List helps industrial buyers make informed purchasing decisions. With rising demand across industries such as oil & gas, chemical processing, marine engineering, and power plants, duplex steel pipes continue to be one of the most reliable corrosion-resistant piping solutions.

For industries seeking high-quality duplex steel pipes, competitive pricing, and fast delivery, Metallica Metals remains a trusted supplier for Duplex Seamless Pipe 2205 and other stainless steel piping solutions.