Home > Duplex Steel > Duplex S32205 Tube Fittings
Chanathip Nickel Alloys & Plates is a well-known manufacturer and supplier of Duplex Tube S32205 fittings in Bangkok, Thailand. Our range includes precision-engineered tube fittings like elbows, tees, unions, reducers, adapters, and ferrule fittings designed for seamless tube systems. These fittings meet ASTM A789/A790 standards and are ideal for applications requiring high corrosion resistance and strength. S32205 tube fittings are perfect for instrumentation, hydraulic, and pneumatic systems. We manufacture them using CNC machinery and maintain strict quality control. Our fittings are widely used in industries such as oil and gas, chemical processing, desalination, and marine environments.
S32205 Duplex tube fittings contain 22% chromium, 5–6% nickel, 3% molybdenum, and 0.14–0.20% nitrogen. They also have low carbon and sulfur content. This dual-phase structure provides excellent resistance to pitting and stress corrosion cracking. The fittings offer a minimum yield strength of 450 MPa, tensile strength between 620 and 700 MPa, and elongation over 25%. Hardness typically remains below 290 HB. The alloy provides excellent weldability, formability, and durability in both low and high temperatures. These characteristics make S32205 suitable for demanding tube system applications in corrosive and high-stress environments.
| Specifications | ASTM A815 / ASME SA815 |
|---|---|
| S32205 Duplex Pipe Fittings Size | Seamless SA 815 S32205 Butt Weld Fittings: 1/2″ – 10″ Welded ASTM A815 UNS S32205 Butt Weld Fittings: 1/2″ – 48″ |
| ASTM A815 UNS S32205 Pipe Fittings Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| SA 815 S32205 Pipe Fittings Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| ASTM A815 S32205 Pipe fittings Types | Seamless / Welded / ERW / Fabricated S32205 Duplex Pipe Fittings |
| S32205 Duplex Forged Fittings Thread | NPT, BSPT, BSPP |
| S32205 Duplex Elbow | Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO |
| C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
| 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 % |
At Chanathip Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex S32205 Tube Fittings in Bangkok, Thailand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Thailand, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
S32205 Duplex tube fittings are used in high-pressure and corrosive fluid systems across various industries, including petrochemicals, offshore oil rigs, water treatment plants, and marine transport. They are vital in hydraulic and instrumentation tubing, where leak-tight connections and corrosion resistance are essential. These fittings are frequently employed in control systems, heat exchangers, and fluid transfer lines that handle seawater, aggressive chemicals, and brine. Their strength and corrosion resistance lower system failure risks, extend service life, and reduce maintenance costs. This makes them a favored option for compact, high-integrity tubing systems.