Home > Duplex Steel > Duplex Steel Pipe 2205 Fittings
| Standard Specification : | Duplex Steel Fittings |
| Coating Fitting Faces : | Cold and Hot Dip Galvanized, Yellow Transparent, Oil Black Paint, Zinc Plated, Anti-rust Paint |
| Dimensions Class: | 2000#, 3000#, 6000#, 9000# |
| Application: | Nuclear Power Plant Water Pipeline Industry Chemical Industry Oil And Gas Industry Fabrication Industry Natural Gas Industry |
| Rating Pressure: | Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS |
| Check Sizes: | (SMLS UPTO 24”) 1/2” TO 36” (Buttweld 8” TO 36” ) |
| Fitting Machining Equipment: | Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc |
| Thickness: | View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160. |
| Standard: | MSS-SP-43 Type B Fittings, ANSI B16.28 Fittings, JIS B2312 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type b Fittings |
| Gr. | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| Grade | S31803 |
|---|---|
| C | 0.030 maximum |
| Mn | 2.00 maximum |
| Si | 1.00 maximum |
| P | 0.030 maximum |
| S | 0.020 maximum |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
At Koasteel, we take great pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept readily in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Duplex Steel 2205 Pipe Fittings in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Duplex steel 2205 offers outstanding resistance to corrosion, particularly in harsh conditions like seawater, acidic media and solutions containing chlorides. Because of this corrosion resistance, it works well for marine uses, the oil and gas sector and pharmaceutical applications.
High strength: Duplex steel 2205 has greater strength than austenitic or ferritic stainless steel. This allows for thinner walls, cutting both weight and cost while keeping the structure sound. It proves especially valuable in uses where weight matters.
Excellent weldability: In contrast to other high-strength alloys, duplex steel 2205 delivers excellent weldability. This simplifies design and construction and permits a broader selection of layouts and configurations in pipeline design.
Extreme durability and durability: Duplex steel 2205 keeps its mechanical properties across a broad temperature range, giving it excellent durability even in cold conditions. This trait matters in applications set in harsh environments in the den.
Resistance to Stress Corrosion Cracking (SCC): Duplex steel 2205 shows resistance to stress corrosion cracking, a significant issue in environments with high chloride levels. This resistance safeguards the integrity and long-term reliability of the piping system, lowering maintenance and downtime expenses.
Duplex Steel 2205 Pipe Fittings applications are as varied as the industries they serve, driven mainly by the aerospace, railway, construction and automotive industries 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 applied across oil and gas exploration, production and refining operations. They are the preferred choice for their resistance to corrosion and erosion in demanding areas such as offshore drilling platforms and pipelines.
Chemical applications: The chemical resistance of 2205 duplex steel makes it well-suited for chemical applications where corrosive substances are frequently encountered. It serves in reactors, molds, piping systems, and other equipment.
Marine applications: Duplex steel 2205 pipe fittings are employed in marine applications owing to their resistance to chloride-induced stress corrosion cracking, a common issue in the seawater environment. They serve in shipbuilding, offshore residential, and desalination plants.
Petrochemical Industry: Duplex steel 2205 fittings are utilized in petrochemical plants for piping systems that handle various fluids, including corrosive ones. They deliver high strength and withstand both general and localized corrosion.
Water treatment: Duplex steel pipe is applied in laundry facilities where corrosion resistance and strength are needed and used in pipelines to convey purified water, salt, and other liquids.
Power generation: Duplex steel 2205 fittings are used in power plants, including nuclear, thermal, and renewable energy facilities. They also serve in pipeline systems to move steam, water, and chemicals.
Check application: Grasp the operating conditions, including requirements for pressure, temperature, and corrosion resistance. Duplex steel 2205 is recognized for its outstanding corrosion resistance and strength, which makes it well-suited for a range of applications across industries like oil and gas, chemical processing, and marine environments.
Compatibility: Confirm that the duplex metal is appropriate for liquid or airflow moving through the 2205 piping system. Take into account factors like chemical composition, pH levels, and the potential for degradation or damage.
Size and Dimensions: This defines the necessary size and dimensions of pipe fittings. Duplex steel 2205 pipe fittings come in various sizes and types, including elbows, tees, reducers, couplings, and flanges.
Stress rating: Examine the stresses of duplex steel 2205 pipe fittings to confirm they can handle the system’s operating stresses without failing. Take into account factors like maximum operating pressure, temperature, and pressure fluctuations.
Email: sales@koasteel.nz
