Duplex Stainless Steel Pipes & Tubes
- Duplex Stainless Steel Pipes & Tubes
- Uses and Applications of Duplex Stainless Steel Pipes & Tubes
- Specifications of Duplex Stainless Steel Pipes & Tubes
- Equivalent Grades of Duplex Steel Pipes & Tubes
- Chemical Composition of Duplex Steel Pipes-Tubes
- Duplex & Super Duplex Steel Pipes/Tubes Mechanical Properties
Duplex Stainless Steel Pipes & Tubes
Meta Aerospace is one of India’s leading Duplex Pipes and tubes Manufacturer and Supplier in India, which finds its application across diverse sectors. Our UNS s31803 duplex steel pipes and tubes are stronger and hard enough for any type of industrial use. However, UNS S32205 duplex steel pipes and tubes are not as challenging to corrosion as stainless steel is. Typical applications of super duplex steel uns s23750 pipes and tubes, and super duplex steel uns s32760 pipes and tubes, include a lot of components for the chemical dispensation, oil and gas, marine, food, and pollution control industries. We offer qualitative duplex steel seamless pipes in different sizes and shapes that are being designed as per the national and international standard quality of raw materials. Our super duplex steel seamless tubes can be also offered in made-to-order length sizes and shapes, and are available at market-affordable rates.
Uses and Applications of Duplex Stainless Steel Pipes & Tubes
- Oil and Gas Industry
- Chemical Processing Industry
- Desalination Plants
- Pulp and Paper Industry
- Water Treatment
- Construction and Structural Applications
- Heat Exchangers
- Power Generation
- Automotive and Transportation
- Mining Industry
- Other Applications
Specifications of Duplex Stainless Steel Pipes & Tubes
| Pipe Specifications | ASTM A790, A928 / ASME SA790, SA928 |
| Tube Specifications | ASTM A789 / ASME SA789 |
| Dimensions | ANSI B36.19, ANSI B36.10 |
| Pipe Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Tube Outside Diameter | 1/8″ OD TO 2″OD 3MM OD TO 38 MM OD |
| Thickness Range | 1MM TO 3 MM 0.028 TO 0.156 IN, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS |
| Type | Seamless / ERW / Welded |
| End | Plain End, Beveled End, Treaded |
| Length | Single Random, Double Random & Required Length |
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- Info@metaaerospaces.com
- Length: 500-10000
Equivalent Grades of Duplex Steel Pipes & Tubes
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
Chemical Composition of Duplex Steel Pipes-Tubes
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel S31803 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Duplex Steel S32205 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
Duplex & Super Duplex Steel Pipes/Tubes Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |