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Barsham Nickel Alloys, a leading Doha, Qatar-based manufacturer and distributor, excels in high-quality duplex steel pipe fittings. Famous for their unparalleled strength and resistance to corrosion, our duplex steel fittings are designed to withstand the high standards of numerous industries. From petrochemical to marine to construction uses, our fittings offer unparalleled performance and longevity. At Barsham Nickel Alloys, we are committed to offering the best in quality solutions and superior customer service, so your projects can benefit from the best in stainless steel technology. We guarantee you the delivery of reliable, long-enduring pipe fittings that meet your specifications exactly.
Duplex steel pipe fittings have greater strength and corrosion resistance than conventional stainless steels with the best qualities of both ferritic and austenitic steels. Duplex steels show high resistance to pitting, crevice corrosion, and stress corrosion cracking and are very suitable for harsh conditions. The duplex steels possess high tensile strength as well as acceptable impact toughness. All these attributes guarantee durability, reliability, and long life during service, with lower maintenance and replacement expenses in harsh applications.
| Specifications | ASTM A815/ ASME SA815 |
|---|---|
| Bending Radius | Radius=1 D, 2D, 3 D, 5D, 6D, 8 D, 10D |
| Size Range | Seamless Butt-Weld Fitting: From 1/2″ – 10″ Welded ButtWeld Fitting: From 1/2″ – 48″ |
| Dimension | ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10 |
| Size Ranges | ½” NB to 24″ NB in Schedule 10s, 40s, 80s, 160s, XXS. |
| Other Grades | Duplex 2205 Fittings, UNS S31803 Fittings, UNS S32205 Fittings |
| Types | Welded | Seamless | Fabricated |
| Process of Duplex Steel Fittings Manufacturer in india | Push, Press, Cast, Forge. |
| Thickness of Fitting | SCH10, SCH 20, SCH30, STD SCH40, SCH80, SCH60, XS, SCH100, SCH 120, SCH140, SCH 160, XXS available with NACE MR 01-75 |
| Grade | Duplex Pipe Fittings |
|---|---|
| S | 0.020 maximum |
| C | 0.030 maximum |
| Cr | 22.0 – 23.0 |
| Mn | 2.00 maximum |
| Ni | 4.50 – 6.50 |
| Si | 1.00 maximum |
| Fe | 63.72 min |
| P | 0.030 maximum |
| Mo | 3.0 – 3.5 |
| N | 0.14 – 0.20 |
| Gr. | Density (lb/in 3) | Density (g/cm 3) | Melting Point (°F) | Melting Point (°C) |
| Duplex Steel Pipe Fittings | 0.285 | 7.805 | 2588 – 2669 | 1420 – 1465 |
Barsham Nickel Alloys is the biggest manufacturer and supplier of Duplex Steel Pipe Fittings in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
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Duplex steel pipe fittings find extensive application in high-strength and corrosion-resistant industries. Some of the typical applications are in the oil and gas industry, marine conditions, chemical processing, and power generation. They are best suited for aggressive fluids, high-pressure equipment, and severe temperatures. They are long-lasting and can be used in pipeline systems, heat exchangers, and pressure vessels. Duplex steel fittings provide consistent performance and longer service life under adverse conditions, lowering downtime and maintenance requirements.