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Super Duplex Steel Tubing S32750 is known for its outstanding strength, high corrosion resistance, and long-lasting performance in demanding environments. Engineered for applications that face extreme pressure, chloride exposure, and aggressive chemicals, this tubing delivers reliability where standard stainless steels fall short. Its balanced microstructure gives it excellent toughness and durability, even at low temperatures. Industries such as oil & gas, desalination, chemical processing, and marine engineering rely on S32750 tubing for safe and efficient operation. With a reputation for resilience and superior mechanical performance, Super Duplex S32750 Tubing is a trusted choice for heavy-duty industrial systems.
Super Duplex Steel S32750 Tubing is made from a high-performance alloy containing chromium, molybdenum, and nitrogen, giving it exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking. Its duplex structure provides nearly double the strength of standard austenitic stainless steels. S32750 offers high tensile and yield strength, excellent fatigue resistance, and good weldability. The alloy remains stable under high pressure and elevated temperatures while maintaining impressive toughness. These mechanical advantages, combined with superior corrosion resistance, make S32750 tubing ideal for the most challenging industrial environments.
| Standard | : | ASTM A789 / ASME SA 789 |
|---|---|---|
| Type | : | Seamless Tubes |
| 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 Tubing S32750 | 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 Tubing S32750 | 2507 | 550 | 795 | 15 | 310 | 32* |
At Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Tubing S32750 in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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.
Super Duplex Steel S32750 Tubing is widely used in industries that require strong, corrosion-resistant, and long-lasting materials. In the oil and gas sector, it is used for subsea equipment, flowlines, heat exchangers, and umbilical tubing due to its ability to withstand seawater and high pressure. Chemical and petrochemical plants use it for processing lines, reactors, and tanks exposed to aggressive chemicals. Its durability makes it ideal for desalination facilities, marine engineering, pulp & paper plants, and structural components exposed to chlorides. Thanks to its dependable performance, S32750 tubing ensures safety, efficiency, and extended service life in critical applications.