Duplex 2205 Pipe

Duplex Steel & Alloys is a trusted manufacturer and supplier of Duplex Steel 2205 Pipes, which are manufactured following international standards and used for meeting the higher standard industries like oil & gas, chemical, marine, and power generation industries. We are based in Mumbai, India and supply high-quality, long-lasting Duplex Steel 2205 Pipes that comply with international standards in harsh conditions.

Key Features of Duplex Steel 2205 Pipe

Chemical Composition

The Duplex Steel 2205 Pipe offers exceptional resistance and durability thanks to its unique chemical composition:

• Chromium (22-23%): Our Duplex Steel Pipes exhibits excellent protection against corrosion, particularly in chloride containing atmospheres such as the maritime and chemical sectors.
• Molybdenum (3%): Improves durability in chloride-induced pitting and crevice corrosion in severe and aggressive environments.
• Nitrogen (0.14-0.20%): Increases the load-carrying capacity of the alloy and increases the general and pitting corrosion resistance, thus suitable for high pressure applications. These two constituents form the balanced microstructure of Duplex Steel 2205, and this makes it to exhibit excellent strength, corrosion resistance and fatigue strength of both the ferritic and austenitic steels.

Mechanical Properties and Applications

Strength for High Stress Situations

Duplex Steel 2205 Pipes are renowned for their excellent mechanical properties, including:

• Tensile Strength: 620 MPa minimum –It has been made certain that the pipe can be used in high pressure purposes, such as in offshore oil plants and chemical reactors.
• Yield Strength: 450 MPa minimum – This pipe can support large loads without deformation; thus, it is suitable for construction and machinery in a challenging environment.
• Elongation: Up to 25% – The pipe has high ductility, which makes it capable of forming and bending, which are applicable in ship building pressure vessels and other structural applications where deformation is required.

Heat Resistance and Durability

Duplex Steel 2205 exhibits excellent performance in case of high temperature and can be utilized for thermal fatigue applications. It therefore finds usage in heat exchangers, power generation boilers, and in the construction of turbine parts since its use results in longer plant life and lower maintenance expense.

Standards and Compliance

At Duplex Steel & Alloys, we ensure that our Duplex Steel 2205 Pipes comply with the most stringent international standards, reflecting our commitment to quality and reliability:

• ASTM A790/A789: Our pipes meet this standard and thus are of high quality and ensure that they perform well in applications that require duplex stainless steel.
• EN 10088: We exceed the European standard for corrosion-resistant stainless steels, proving our commitment to quality and longevity.
• ISO 9001 and ASME Certifications: We have integrated manufacturing processes that are in conformity with the best international practices, thus ensuring that our products meet the best industry standards.

Industries and Applications

Oil & Gas:

Duplex Steel 2205 Pipe is most suitable for the oil and gas sector since it exhibits good chloride and stress corrosion cracking resistance. It is mainly applied in offshore platforms, pipelines and other underwater structures.

Chemical Processing:

Boasting of excellent resistance to both acids and alkalis, Duplex Steel 2205 Pipes are applied in chemical reactors, storage tanks, evaporators and other equipment, to make sure that the process is not interfered and meets ASTM and ASME requirements.

Marine:

Duplex Steel 2205 Pipes have good resistance to corrosion in sea water and are thus used in ship building, bulk head and other equivalent applications.

Power Generation:

Duplex Steel 2205 Pipes assure long standard life with low replacement rate in the heat and pressure applications like boilers and turbines.

Quality Control and Third-Party Testing

At Duplex Steel & Alloys, we prioritise the quality of our Duplex Steel 2205 Pipes through comprehensive third-party testing:

• Positive Material Identification (PMI): We confirm these chemical components to ascertain that they are within the required concentrations.
• Non-Destructive Testing (NDT): Method like ultrasonic testing, radiography, and dye penetrant testing is used to detect the surface and the internal flaws.
• Compliance Audits: The manufacturing operations are also reviewed from time to time by outside organizations to confirm to international best practices.

These tests guarantee that our claim of producing Duplex Steel 2205 Pipes of the best quality to perform viably and safely in the most extreme conditions is genuine.

Comparison: Duplex S31803 vs. 32205

The compositions and properties of both metals are reasonably similar, while S32205 includes a somewhat higher nitrogen content, making it more resistant to corrosion and stronger. This makes S32205 more suitable for highly critical service environments as compared to S31803, though the later is a cheaper and better material for many less critical applications.

Logistics and Product Documentation

We facilitate the delivery of our Duplex Steel 2205 Pipes coupled with documentation to make sure everything is clear to the clients.

• Shipping Documents: All the documentation including packing list, invoice, bills of lading etc., are issued to avoid any complications with the movement of goods and to give full disclosure to our clients.
• Efficient Transportation: Our pipes are supplied using reputable and credible conveyancers to avoid any inconveniences that may be associated with pipe transportation whether locally or internationally.
• Secure Packaging: In cases where the pipes can be damaged during transport, we use protective materials like wooden crates, bubble wraps and corrugated boxes to ensure that the pipes get to their destination in their best state.

Why Choose Duplex Steel & Alloys?

Duplex Steel & Alloys stands out as the leading supplier of Duplex Steel 2205 Pipes due to our unmatched technical expertise and commitment to quality:

• Certified Excellence: We are certified ISO 9001, PED and ASME to assure the buyer that our products correspond to the highest international standards.
• Global Presence: We supply industries across the globe with our products and services since we offer solutions that address the needs of every project.
• Custom Solutions: Our Duplex Steel 2205 Pipes come in various dimensions, surface finishes, and treatments of your choice to ensure that your project requirements are fulfilled

Choose us for the finest quality and corrosion resistant Duplex Steel 2205 Pipes that work under high pressure. Get in touch with us today to know how our product line can address your particular project requirements.

Duplex Stainless Steel 2205 Pipe Specification

Types of Duplex Stainless Steel 2205 Pipes

UNS S32205 Pipe Equivalent Material

Duplex Steel 2205 Pipe Weight Per Foot, ASTM A928 UNS S32205 EFW Pipe, Duplex Steel 2205 Pipe Pressure Rating, SAF 2205 Pipe Suppliers in Mumbai.

Duplex Stainless Steel 2205 Pipe Price List

Duplex Stainless Steel 2205 Pipe Schedule Chart

Duplex Steel 2205 Pipe Weight Chart

Stock available for Range of Duplex Steel 2205 Pipes

Tests of ASTM A790 2205 Duplex Stainless Steel Pipes

Before being prepared for shipment to the customer, ASTM A790 2205 Duplex Stainless Steel Seamless Pipes Testing should be constructed in accordance with applicable standards and thoroughly tested for potential flaws.

ASTM A790 2205 Duplex Stainless Steel Pipes Supply Range

Product Description	Wall Thickness, WT (In MM)	Outside Diamter, OD (In MM)
Inner/Outside Polished Pipes	1.00 – 5	12.05 To 203.02
Rectangular Pipe	0.05 to 30	10*20 To 100*200
Square Pipe	0.05 to 30	12.07* 12.07 To 300* 300
Round Pipe	0.05 to 30	6 – 630

Duplex Steel 2205 Pipe - Comparing International Standards

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UNS S32205 Seamless Pipes Supply in Below Countries

Common Application for Duplex Stainless Steel 2205 Pipe