Home > Duplex Steel > Duplex Steel S32205 Pipe Fittings
| Standard | ASTM A790 / ASME SA790 UNS S31803, S32205, S32550, S32750, S32760 |
| Materials | ASTM A815 – UNS S32205 |
| Size | 1/2″NB TO 12 “NB IN |
| Seamless Pipes & Tubes Sizes | 1/2” NB – 8” NB |
| Welded Pipes & Tubes Sizes | 6” NB – 24” NB |
| Thickness | 0.5-45mm |
| Outer Diameter | 6.0-630mm |
| Dimensions | OD(6.0-630)*WT(0.5-45)mm |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | Welded / Fabricated / Seamless |
| Length | Single Random, Double Random & Cut Length. |
S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
| Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe | |
| MIN | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| MAX | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for all your piping requirements. With advanced production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
These Duplex Steel S32205 Pipe Fittings are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Duplex steel S32205 pipe fittings offer outstanding resistance to corrosion, particularly in aggressive environments that contain chloride, acids and alkalis. This protection helps prolong the fitting’s service life and lowers maintenance expenses.
Strength and durability: These materials feature a high strength-to-weight ratio, preserving structural integrity and stability even under demanding conditions. They also demonstrate excellent durability, which makes them well suited for applications that must withstand impact.
High-temperature resistance: Duplex steel S32205 pipe fittings hold onto their mechanical properties at elevated temperatures, guaranteeing dependable performance in high-temperature settings such as refineries, chemical plants and power plants.
Cost: Although the cost of two-piece steel may be greater than that of conventional materials, its long service life, lower maintenance and corrosion resistance can deliver considerable cost savings over time
Versatility: These fittings are adaptable, simple to manufacture, weld, and machine to meet particular job needs. They are available in a range of shapes, sizes and configurations, which makes them suitable for many different applications.
Duplex Steel S32205 Pipe Fittings serve applications as varied as the industries they support, led chiefly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Oil and Gas Industry: Duplex steel pipe fittings are extensively utilized in oil and gas projects like pipelines, offshore platforms, and refineries thanks to their high strength and corrosion resistance in tough, corrosive conditions. And this makes it the best in the media.
Chemical applications: In chemical plants where corrosive chemicals are managed, duplex stainless steel pipe is favored for its corrosion resistance and durability
Desalination plants: Desalination plants rely on two metal pipes where seawater is processed to purify it. The strong chloride resistance of duplex stainless steel makes it well-suited for use in turbulent seawater environments.
Water Treatment: Duplex steel pipe fittings are employed in corrosive and chemical water treatment plants. They are also applied in piping systems, pumps, and valves where corrosion resistance and durability are needed.
Power Generation: In power plants, duplex stainless steel pipe fittings serve applications such as heat exchangers, boiler feedwater systems, and piping for steam turbines. Their high strength and resistance to corrosion and erosion make them suitable for these demanding uses.
Material Quality: Duplex steel S32205 is a stainless steel recognized for its outstanding corrosion resistance and superior strength. To achieve durability and dependability, make certain that pipe fittings are manufactured from premium-grade S32205 duplex steel.
Size and Dimensions: Precise measurements guarantee correct fit and operation. Carefully gauge the pipe diameter, wall thickness, and length, then choose the fitting that satisfies these dimensions.
Pressure and Temperature Analysis: Take into account the operating pressure and temperature of your application. Duplex steel S32205 fittings must possess adequate pressure and temperature capacity to endure the conditions they will encounter without sacrificing performance or safety.
End Connection Type: Indicate the kind of end connection your application demands, be it threaded, socket welded, butt welded, or flanged. Verify that the fittings you select feature end connections that correspond to your piping system.
Corrosion resistance: Duplex steel S32205 offers strong resistance to corrosion, making it well suited for demanding environments, such as those with corrosive chemicals or elevated chloride levels. Make sure the appropriate corrosion-resistant treatment or materials are used together with pipe coatings to extend their durability under corrosive conditions.
Alloy pipes most frequently contain chromium, nickel, molybdenum, vanadium, and manganese as their alloying elements. These elements are incorporated to enhance characteristics like strength, corrosion resistance and thermal resistance based on the particular demands of the application
Email: sales@koasteel.nz
