Home > Super Duplex Steel > Super Duplex Steel Pipe Fittings
Bristow Nickel Alloys, Midland, UK, is a topmost manufacturer and exporter of high-grade nickel alloys and stainless steel items. Focusing on fulfilling the varied requirements of industries such as oil and gas, chemical, and marine, we deliver sound, long-lasting solutions. Our Super Duplex Steel Pipe Fittings provide higher corrosion resistance, high strength, and excellent durability in harsh environments. We excel in guaranteeing timely delivery, which makes us your reliable partner for all pipe fitting requirements in high-temperature, high-pressure applications.
Super Duplex Steel Pipe Fittings contain 25-30% chromium, 6-7% nickel, 3-5% molybdenum, and 0.2-0.3% nitrogen, which is responsible for outstanding strength and corrosion resistance. The mechanical properties involve a tensile strength of up to 800 MPa, yield strength of about 550 MPa, and good ductility. Physical properties have a density of 7.8 g/cm³, high pitting, crevice corrosion, and stress corrosion cracking resistance. These connections are superior for high-temperature, high-pressure applications and provide excellent durability and performance in applications such as oil and gas, chemical processing, and sea environments.
Standard Specification : | Super Duplex Fittings |
Coating Fitting Faces : | Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint |
Thickness: | View Our Thickness: Schedule 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160. |
Rating Pressure: | Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS |
Check Sizes: | (SMLS UPTO 24”) 1/2” TO 36” (Buttweld 8” TO 36” ) |
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 |
Dimensions Class: | 2000#, 3000#, 6000#, 9000# |
Application: | Chemical Industry Water Pipeline Industry Nuclear Power Plant Natural Gas Industry Fabrication Industry Oil And Gas Industry |
Fitting Machining Equipment: | Press machine, electric bevelling machine, Bending machine, Pushing Machine, Sand-blasting machine etc |
Element | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
Super Duplex Steel Pipe Fittings | 0.030 max. | 2.00 max. | 1.00 max. | 0.030 max. | 0.020 max. | 21.0 – 23.0 | 4.50 – 6.50 | 2.50 – 3.50 | 0.08 – 0.20 | 63.54 min |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Super Duplex Steel Pipe Fittings | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Bristown Nickel Alloys is the biggest manufacturer and supplier of Super Duplex Steel Pipe Fittings in Midland, UK. 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.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Pipe Fittings are extensively applied in industries with high strength and superior corrosion resistance. Some typical applications are offshore oil and gas pipelines, chemical process plants, marine engineering, and desalination plants. Super Duplex Steel Pipe Fittings are used in high-pressure and high-temperature systems, including heat exchangers, pressure vessels, and storage tanks. Their superior resistance to chloride stress corrosion cracking, pitting, and crevice corrosion makes them ideal for high-performance applications in petrochemical, power generation, and subsea industries.