Duplex Steel 2205 Tubes : Manufacturer, Stockist & Supplier : Kinnari Steel

Duplex Steel 2205 Tubes are in huge demand due to their multiple applications. Kinnari Steel are Duplex Steel 2205 Tubes Manufacturer, Duplex Steel 2205 Tubes Stockist & Duplex Steel 2205 Tubes Supplier.

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Duplex Steel 2205 Tubes

Established over 2 decades ago, Kinnari Steel has earned a remarkable position in the field of manufacturing and supplying Duplex Steel 2205 Tubes. All our products are of superior quality that offers great durability and meet international standards. We offer a qualitative range of products that include Duplex 2205 pipes, tubes, pipe fittings, rods, sheets, flanges, plates, coils, bars, and fasteners. We export Duplex 2205 tubes in over 55 countries and our customer base is continuously increasing.

We highly value our customers and we thus put great emphasis on satisfying all their requirements. Our excellent management system and the team of highly specialised individuals have helped us gain great trust with the clients as manufacturer and supplier of high-quality products. All our products undergo a rigorous testing process thus there is no scope of defective products. We have the greatest stock of Duplex Steel 2205 Tubes and with the help of our massive inventory, we are able to carry out the quick shipment of goods. We offer consultancy service to our clients in order to help them make the best choice and we are highly recommended by them for our unmatched customer service and support.

WHAT IS DUPLEX 2205?

Duplex Steel 2205 Tube is a stainless steel alloy that is highly useful in corrosive environments. It consists of nickel, chromium, molybdenum and nitrogen in various proportions. These elements offer great resistance to the alloy against chloride pitting and crevice corrosion. It provides great strength and is generally used temperatures up to 600° F. It shows high resistance to chloride stress corrosion cracking and superior sulphide stress corrosion resistance. The alloy has good weld ability and offers easy workability.

Duplex Steel 2205 Tube is a cost-effective solution for many applications where other stainless steel alloys are susceptible to chloride stress corrosion cracking. Due to its excellent resistance properties, Duplex 2205 is extremely important for services such as marine environments, brackish water, bleaching operations, closed loop water systems and some food processing applications. It is also used in making chemical process vessels, piping and heat exchangers, pulp mill digesters, oil field piping and heat exchangers, flue gas desulfurization equipments and in effluent scrubbing systems.

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INTRODUCTION ABOUT DUPLEX STEEL 2205 TUBES

Duplex Steel 2205 Tubes are high-quality stainless steel tubes that have superior strength and outstanding impact toughness. They display great corrosion resistance properties and put up a great fight against common corrosion problems. Duplex Steel 2205 Tubes have superior pitting and crevice corrosion resistance. They are suitable for use in extreme environments, including acidic and oxidizing solutions.

The special corrosion resistance properties of Duplex Steel 2205 Tubes make them highly preferable in applications like oil and gas production, pressure vessels, heat exchangers, scrubbing systems and acetic acid distillation components. They are also used in chemical industry, pulp and paper processing, biofuel plants and in food processing equipments. Other uses of Duplex Steel 2205 Tubes are in desalination plants, flue-gas cleaning, manufacturing cargo tanks and pipe systems in chemical tankers, seawater systems, firewalls and blast walls on offshore platforms, bridges, components for structural design, rotors, impellers and shafts and in reinforcing bars for concrete structures.

Specification

Standard UNS Werkstoff Nr. EN BS SS JIS 2205 S31803 / S32205 1.4462 X2CrNiMoN22-5-3 318S13 2377 SUS 329J3L

PROPERTIES OF DUPLEX 2205 TUBES

CHEMICAL COMPOSITION

Cr Ni Mo C N 22.0-23.0 4.50-6.50 3.00-3.50 .030 Max 0.14-0.20 Mn Si P S Fe 2.00 Max 1.00 Max .030 Max .020 Max Balance

MECHANICAL PROPERTIES

Ultimate Tensile Strength, ksi Minimum .2% Yield Strength, ksi Minimum Hardness Max. 95 65 31 Rockwell C

PHYSICAL PROPERTIES

Temperature °F 68 212 392 572 Density lb/in3 0.278 — — — Modulus of Elasticity psi x 106 27.6 26.1 25.4 24.9 Linear Expansion (681T4F-T) 10-6/°F — 7.5 7.8 8.1 Thermal Conductivity Btu/h ft. °F 8.7 9.2 9.8 10.4 Heat Capacity Btu/lb/°F 0.112 0.119 0.127 0.134 Electrical Resistivity in x 10-6 33.5 35.4 37.4 39.4

APPLICATIONS OF DUPLEX 2205 TUBES

Typical applications of Duplex 2205 tubes include:

Chemical process vessels, piping and heat exchangers

Pulp mill digesters, bleach washers, chip pre-steaming vessels

Food processing equipment

Oil field piping and heat exchangers

Flue gas desulfurization equipment

Effluent scrubbing systems

Pulp and paper industry digesters, bleaching equipment, and stock-handling systems

Rotors, fans, shafts, and press rolls requiring combined strength and corrosion resistance

Cargo tanks for ships and trucks

Bio fuel plants

ABOUT KINNARI STEEL

Kinnari Steel is a leading distributor of Stainless Steel and Alloy Steel Products. We have been involved in manufacturing and supplying stainless steel 316 pipes since 2 decades. We hold great expertise in sourcing needs of clients for nickel based Alloys. Our aim is to provide best services in the industry and over the years we have gained much prominence due to propulsion and expertise in high nickel alloys. We thus handle each of our clients’ queries with great sincerity and help them figure out their requirements.

In order to maintain the highest standards of quality we make sure that each and every unit is individually inspected and tested, thereby cropping out the scope of any sort of anomaly. Great emphasis is placed on making our products in an environment-friendly way and prevents any kind of harm to nature. We are known across our clients for fast delivery of high products and we have a very low rejection rate. We put great efforts in catering to the needs of our clients and thus we have a huge base of happy customers.

Our head office is located in Mumbai and we have established subsidiary office, Arihant Tubes and Fittings in Pune. Kinnari Steel is certified by ISO 9001: 2008 for continued excellence in providing impeccable quality products to its customers.

WHAT PROBLEMS CUSTOMERS TYPICALLY FACE

Nonavailability of products

Late deliveries of goods

Poor/Unprofessional Packing

Poor surface finish

No Mill test report

Poor after sales service

Supply of wrong grades

Material inconsistent with ASTM Standards

Very hard material for use

Dubious Practices

Lack of knowledge

Product fails under high pressure

High pricing of the goods due to supplier commission

Minus tolerance

Weld repair of goods

HOW WE SOLVE THESE PROBLEMS AND VALUE ADDITIONS WE PROVIDE

We offer World class buying experience to all our customers

We carry out Very quick delivery of goods

We provide Digital Mill test report in accordance with EN10204 NACE 3.1, NACE 3.2

3rd Party inspection is carried out

High-pressure sustainability is a significant feature of all our products

Our products have Impeccable surface finish

Product replacement warranty is given

Our After sales support and services are highly talked about

We offer High-quality packaging and Packing for sea and Air transport

We have Highest stock in the country

All our products are ISO 9001:2008 , ISO 14001:2004, OHSAS 18001:2007 Certified

We have <1% rejection rate of the goods in over a decade

Competitive pricing is offered

We hold high experience in working with Nickel-Based Alloys

We offer excellent Consultancy for alternate sizes and material

Heat Number Traceability is given for all products

We provided Customized marking as per customer requirement

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Types of Pipe Fittings

Types of Duplex Steel 2205 Tubes