Home > Super Duplex Steel > Super Duplex Steel Pipes
Al Vishwas Nickel Alloys is a reliable manufacturer and supplier of top-quality Super Duplex Steel Pipes in Dubai, UAE. Recognized for providing high-performance piping solutions, the company offers products that bring together outstanding strength, corrosion resistance, and lasting durability. Their Super Duplex Steel Pipes are produced with precision and cutting-edge technology to guarantee dependable performance in challenging industrial settings. With an emphasis on quality, on-time delivery, and customer satisfaction, Al Vishwas Nickel Alloys caters to numerous sectors, including offshore, chemical, and marine industries. Their pipes are designed to comply with modern engineering standards and ensure safe, efficient operations.
Super Duplex Steel Pipes are produced from a precisely balanced mix of chromium, nickel, molybdenum, and nitrogen, which deliver outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. The two-phase austenitic-ferritic microstructure boosts mechanical strength, toughness, and stability under high-pressure and elevated-temperature conditions. These pipes provide high tensile strength, good hardness, and strong impact resistance, making them well suited for harsh and corrosive industrial settings. Their mechanical properties guarantee lasting performance in applications exposed to seawater, chemicals, and other demanding conditions.
|
Standard |
: |
ASTM A790 / ASME SA 790 |
|
Type |
: |
Seamless Pipes |
|
Grade |
: |
UNS S32750, UNS 32760 & UNS S32950 |
|
Size |
: |
1/2″NB TO 12 “NB IN |
|
Thickness |
: |
0.5-45mm |
|
Outer Diameter |
: |
6.0-630mm |
|
Dimensions |
: |
OD(6.0-630)*WT(0.5-45)mm |
|
Schedule |
: |
SCH20, SCH30, SCH40, STD, SCH80 |
|
Length |
: |
Single Random, Double Random & Cut Length |
|
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
Super Duplex Pipe |
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 |
|
UNS No |
Grade |
Proof Stress 0.2% (MPa) |
Tensile Strength (MPa) |
Elongation A5(%) |
Hardness Max |
|
|
HB |
HRB |
|||||
|
Super Duplex Steel Pipe |
2507 |
550 |
795 |
15 |
310 |
32* |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe in Dubai, UAE, delivering advanced solutions for every aspect of your piping requirements. Our modern manufacturing facilities are strategically positioned in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials on hand and ready for immediate supply. We are committed to providing outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
Reach out to us for a fast quote tailored to your needs.
Super Duplex Steel Pipes are extensively utilized in sectors that demand corrosion-resistant and high-strength piping solutions. They find frequent use in offshore platforms, subsea pipelines, chemical and petrochemical plants, and desalination facilities because of their capacity to endure chloride-rich and corrosive conditions. Additionally, these pipes serve in heat exchangers, pressure vessels, marine engineering systems, and high-pressure fluid transfer applications. Thanks to their durability and reliability, they are well suited for oil and gas operations, refinery systems, power generation units, and heavy-duty industrial installations. In summary, they deliver safe, long-lasting, and efficient performance throughout demanding applications.
