Home > Duplex Steel > Duplex Steel S31803 Pipe
Mehul Nickel Alloys, a premier manufacturer and distributor based in Dubai, UAE, proudly offers Duplex Steel Pipes S31803. Known for their exceptional strength and superior corrosion resistance, these pipes are engineered to perform in the most demanding environments. Ideal for various industrial applications, including chemical processing and marine environments, our Duplex Steel Pipes S31803 are designed to deliver reliability and durability. At Mehul Nickel Alloys, we are committed to providing high-quality products that meet the rigorous standards of our clients, ensuring both performance and longevity in every application.
Pipe Range : 1 / 2″ NB – 8″ NB
Outer Diameter : 6.0-630mm
Wall Thickness : 0.3mm – 50 mm
Schedules : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length : Single Random, Double Random & Required Length
Specifications : ASTM A790 / ASME SA790
| Duplex | S31803 |
|---|---|
| Ni | 4.50 – 6.50 |
| Fe | 63.72 min |
| Cr | 22.0 – 23.0 |
| C | 0.030 max |
| Si | 1.00 max |
| Mn | 2.00 max |
| P | 0.030 max |
| S | 0.020 max |
| N | 0.14 – 0.20 |
| Grade | S31803 |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
At Mehul Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803 Pipe in Dubai, UAE, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the UAE, 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.
Duplex Steel Pipes S31803 are widely used in industries requiring high strength and corrosion resistance. Common applications include chemical processing, oil and gas, marine environments, and wastewater treatment. Their robustness makes them ideal for handling aggressive chemicals, high-pressure systems, and extreme temperatures. Additionally, these pipes are employed in the construction of heat exchangers, pressure vessels, and pipelines where durability and resistance to stress corrosion cracking are critical. Their versatility ensures reliable performance across diverse and challenging environments.
