Duplex Steel Pipe Manufacturer in Doha, Qatar

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Barsham Nickel Alloys is a leading Qatar-based manufacturer and distributor of Duplex Steel Pipes. With outstanding strength and high corrosion resistance, these pipes are best suited for demanding industrial use in petrochemical, marine, and oil & gas industries. Duplex Steel Pipes are a special blend of austenitic and ferritic stainless steel, providing longevity and performance in extreme conditions. Barsham Nickel Alloys ensures that it provides quality products which are international standard, hence a preferred choice for companies seeking trustworthy and efficient piping services.

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Duplex Steel Seamless Pipes In Doha, ASTM A790 Duplex Steel Pipes Umm Salal, Duplex Steel Seamless Pipe Manufacturers In Mesaieed, Duplex Steel Seamless Pipes Supplier In Al Wakrah, Duplex Steel Pipes Suppliers In Al Shahaniya, ASME SA 790 Duplex Seamless Pipes Supplier Umm Salal, Duplex Steel Pipes Distributor In Doha, Qatar.

Duplex steel pipes provide high strength and superior corrosion resistance, especially against stress corrosion cracking and pitting. They have the best characteristics of austenitic and ferritic stainless steels, which lead to improved durability and toughness. The pipes have good weldability and formability and are suitable for harsh environments such as offshore, chemical processing, and petrochemical industries. Duplex steel also has a longer lifespan and is cost-effective because of lower material thickness requirements without compromising structural integrity.

Duplex Steel Pipe Specifications

 Specifications  Cr Ni Mo N Mn W Cu
2101 LDX 21.5 1.5 0.3 0.22 5 – –
DX2202 23 2.5 0.3 0.2 1.5 – –
RDN 903 20 1.8 0.2 0.11 4.2 – –
2304 23 4.8 0.3 0.10 – – –
2205 22 5.7 3.1 0.17 – – –

Duplex Steel Pipe Chemical Composition

Grade C≤ Mn≤ P≤ S≤ Si≤ Ni Cr Mo N  Cu
S31803 0.03 2.00 0.03 0.02 1.00  4.5–6.5  21.0–23.0  2.5–3.5 0.08–0.20 –
S32205 0.03 2.00 0.03 0.02 1.00 4.5–6.5 22.0–23.0 3.0–3.5 0.14–0.20 –
S32750 0.03 1.20 0.035 0.02 0.80 6.0-8.0 24.0-26.0 3.0-5.0 0.24-0.32 0.5

Duplex Steel Pipe Mechanical Properties

Mechanical properties Tensile,min,ksi[MPa] Yield,min,ksi[MPa] Elongation,%(min) Hardness,HB(max)
S31803 90 [620] 65 [450] 25 290
S32205 95 [655] 65 [450] 25 290
S32750 116 [800] 80 [550] 15 300

Duplex Steel UNS S32205 Seamless Pipes In Mesaieed, Duplex Steel Seamless Pipes In Doha, and Get the best price from Duplex Steel Pipe manufacturers & stockist in Doha, Duplex Steel Pipes Suppliers In Umm Salal, ASME SA 790 Duplex Seamless Pipes Supplier Mesaieed, Duplex Steel Pipes Distributor In Al Wakrah, Duplex Steel Pipe Manufacturers & stockist in Al Shahaniya, check Duplex Steel Pipe Welded Pipe price per kg in Doha, Qatar.

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Largest Manufacturer and Supplier of Duplex Steel Pipe in Doha, Qatar

Barsham Nickel Alloys is the biggest manufacturer and supplier of Duplex Steel Pipe in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.

Types of Duplex Steel Pipe

duplex steel pipes in uk
Duplex Steel Pipes
Fabricated Duplex Pipe
duplex steel seamless pipe in uk
Duplex Steel Seamless Pipe
duplex steel square pipe in uk
Duplex Steel Square Pipe
duplex steel erw pipe in uk
Duplex Steel ERW Pipe
duplex steel round pipe in uk
Duplex Steel Round Pipe

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We offer These Products as per DIN, ISO, JIS or ANSI Standard.

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Duplex Steel Pipe Uses

Duplex steel pipes find extensive application in high-strength and corrosion-resistant industries like oil and gas, petrochemical, and chemical processing. They are best suited for offshore platforms, pipelines, heat exchangers, and pressure vessels owing to their suitability to withstand tough environments, such as seawater and aggressive chemicals. Duplex steel pipes also find application in desalination plants, power generation, and wastewater treatment plants, where longevity and stress corrosion cracking resistance are of prime importance for long-term operation.

Aerospace Industry

Defense Industy

Food Processing Industry

Construction Industry

Oil and Gas Industry

Petro Chemical Industry