Duplex Steel Products

Duplex Stainless Steel, Duplex Steel Products, Duplex Steel Products, Duplex Steel Pipes, Duplex Steel Price, Duplex Steel Properties, Duplex Steel Composition, Duplex Steel Grades, Duplex Steel Products Manufacturer in Mumbai, India.

2205 Duplex Stainless Steel, Properties of Duplex Stainless Steel, Grades of Duplex Stainless Steel, 2205 Duplex Stainless Steel Properties, Duplex Stainless Steel Applications, Duplex Steel Exporters in India.

Kalpataru Piping Solutions is a recognized leader in manufacturing, exporting, and supplying a wide range of duplex steel products, including duplex steel pipes, duplex steel tubes, duplex steel coils, and duplex steel buttweld fittings. Our product line also includes stainless steel pipes, duplex steel flanges, industrial flanges, forged fittings, and Monel products. The duplex steel grades we offer are known for their exceptional durability, efficiency, and corrosion resistance, making them highly suitable for various industrial applications.

Modern Infrastructure

Our advanced infrastructure enables us to produce top-quality duplex steel and other alloy products. The manufacturing unit is equipped with high-tech machinery operated by skilled professionals, ensuring that all products meet international standards and adapt to evolving market demands. With dedicated facilities for quality testing, packaging, and sales, we maintain a streamlined process for delivering reliable products. Our warehouse ensures the safe storage of duplex steel pipes, super duplex sheets, and other items, ready for timely dispatch to clients worldwide.

Experienced Team

At Kalpataru Piping Solutions, our team includes skilled raw material procurers, production personnel, quality controllers, and packaging experts. This experienced workforce ensures the production of corrosion-resistant and dimensionally precise products that meet global quality standards. Our professionals keep track of market trends, enabling us to stay ahead as a trusted supplier of duplex steel grades and other industrial solutions. With a strong focus on quality, we cater to industries such as construction, pharmaceuticals, oil refineries, and automotive sectors. Our commitment to customer satisfaction and the collective efforts of our team have earned us the trust and loyalty of clients globally.

Types of Duplex Steel product

 Duplex Steel Pipes & Tubes
Duplex Steel Pipes & Tubes
Duplex Steel Flanges
Duplex Steel Flanges
Duplex Steel Round Bars & Wires
Duplex Steel Round Bars & Wires
Duplex Steel Plates & Sheets
Duplex Steel Plates & Sheets
Duplex Steel Buttweld Fitting
Duplex Steel Buttweld Fitting
Duplex Steel Forged Fitting
Duplex Steel Forged Fitting
Duplex Steel Olets
Duplex Steel Olets
Duplex Steel Fasteners
Duplex Steel Fasteners
Duplex Steel Perforated Sheets
Duplex Steel Perforated Sheets
Duplex Steel Compression Tubes
Duplex Steel Compression Tubes
Duplex Steel Wiremesh
Duplex Steel Wiremesh
Duplex Steel Long Radius Bends
Duplex Steel Long Radius Bends
Duplex Steel Instrumentation Valves
Duplex Steel Instrumentation Valves
Duplex Steel Filler Wire
Duplex Steel Filler Wire

Why Choose Us?

  • Premium Raw Materials: We source top-quality raw materials from trusted and reliable vendors to ensure superior products.
  • Customization Options: Products are tailored to meet your specific requirements and specifications.
  • Client-Centric Approach: Customer satisfaction is our top priority, and we strive to exceed expectations.
  • Competitive Pricing: Our products are priced affordably without compromising on quality.
  • High Standards of Quality: Each product undergoes strict quality checks to ensure excellence.
  • Secure Packaging: We use durable, high-grade packaging materials to ensure safe delivery.

Duplex Steel Grades

Grade

 

C

Mn

Si

P

S

Cr

Mo

Ni

N

2205

(S31803)

Min.

21.0

2.5

4.5

0.08

Max.

0.030

2.00

1.00

0.030

0.020

23.0

3.5

6.5

0.20

2005

(S32205)

Min.

22.0

3.0

4.5

0.14

Max.

0.030

2.00

1.00

0.030

0.020

23.0

3.5

6.5

0.20

Duplex Stainless Steel Applications

  1. Structural Design Components : Duplex stainless steel is widely used in structural design components due to its high strength and durability, which allow for more robust and reliable constructions.
  2. Storage and Exchange Equipment (High Pressure, Saline Applications) : Its excellent corrosion resistance makes duplex stainless steel ideal for storage and exchange equipment, especially in high-pressure and saline environments.
  3. Heat Exchanger : In heat exchangers, duplex stainless steel’s ability to withstand high temperatures and corrosive conditions ensures efficient and long-lasting performance.
  4. Aerospace, Pulp, and Paper Industry : The aerospace, pulp, and paper industries benefit from duplex stainless steel’s combination of strength, corrosion resistance, and lightweight properties, making it suitable for a variety of demanding applications.
  5. Two-Phase Microstructure : Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of phases of ferritic and austenitic stainless steel. This unique structure provides a set of benefits that make duplex stainless steel highly versatile and effective in various applications.
  6. Heat Treatment – Solution Annealed : Duplex stainless steel undergoes heat treatment through solution annealing, which helps achieve the desired mechanical properties and microstructure, ensuring optimal performance in its applications.

We Export To

New Zealand, Ukraine, Brazil, Azerbaijan, Angola, United Kingdom, Philippines, Oman, France, Algeria, Macau, Sri Lanka, Tibet, Norway, Mexico, Venezuela, Denmark, Russia, Bhutan, Estonia, Austria, Vietnam, Argentina, Turkey, Greece, Romania, Bahrain, Bangladesh, Afghanistan, Italy, Poland, Zimbabwe, Thailand, India, Kenya, Ecuador, Puerto Rico, Nepal, Malaysia, Bulgaria, Libya, Slovakia, Chile, Serbia, Australia, Poland, Iran, Costa Rica, Peru, South Korea, Iraq, Iran, Indonesia, Spain, Trinidad & Tobago, Tunisia, Qatar, Japan, Canada, Taiwan, Yemen, Mongolia, Czech Republic, Israel, Ghana, Egypt, Nigeria, Saudi Arabia, United Arab Emirates, Namibia, Hungary, South Africa, Hong Kong, Croatia, Colombia, Lebanon, Nigeria, Portugal, Finland, Pakistan, Jordan, Sweden, Belgium, Gambia, Lithuania, United States, Chile, Bolivia, Germany, Singapore, Ireland, Gabon, Kuwait, Switzerland, Mexico, Belarus, Kazakhstan, Morocco, China, Netherlands, Germany, Belgium, Italy, Turkey, Denmark and UK.

FAQ

What is duplex steel used for?

Duplex stainless steel, known for its strength and corrosion resistance, is widely used in seawater heat exchangers, chemical containers, and high-concentration chloride environments across industrial applications.

What is the most common duplex steel?

Grade 2205 (UNS S32205) is a popular example of standard duplex stainless steel grades.

Does duplex steel rust?

In simple terms – duplex stainless steel does have a high corrosion resistance.

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