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Iyle Tube Fittings, located in South Africa, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Super Duplex Steel S32750 Tube Fittings. With a strong focus on engineering excellence and adherence to global standards, this company provides durable, precision-engineered fittings that are perfect for tough industrial settings. Renowned for their outstanding resistance to corrosion, strength, and dependability, these fittings find their place in various sectors, including oil and gas, chemical processing, desalination, and marine engineering. Iyle Tube Fittings prioritizes strict quality control, timely delivery, and customer-centric solutions, making them a trustworthy partner for industries that demand high-performance tube fittings.
Super Duplex Steel S32750 Tube Fittings are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–5%), nitrogen, and trace elements, which together provide remarkable corrosion resistance. They blend the characteristics of both austenitic and ferritic steels, ensuring excellent strength and toughness. Their mechanical properties boast a tensile strength of about 795 MPa, yield strength of 550 MPa, along with impressive elongation and hardness values. These fittings excel in resisting pitting, stress corrosion cracking, and crevice corrosion, even in harsh environments with high chloride levels, making them perfect for heavy-duty applications in critical industries.
ASTM SPECIFICATION | ASME SA182/182M F53, ASTM A182/182M F53 |
|---|---|
TUBE SIZE | 1/8’’ to 2’’ and 3mm to 50mm |
MATERIAL GRADES | Super Duplex S32750 |
THREAD | UNF, BSPT, NPT, BSP, SAE, ISO etc. |
PRESSURE RATING | 300/1000/3000/6000/10000PSI for Duplex Steel |
ASTM STANDARDS | ASTM D3294 and D1710 |
APPLICABLE TEMPERATURE | 150-400°C |
PACKING DETAILS |
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At Iyle Tube Fittings, we are the largest supplier, manufacturer, and exporter of Super Duplex Steel S32750 Tube Fittings in South Africa, Cape Town. Our advanced manufacturing facilities, strategically positioned in the Cape Town, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| Grade | S32750 | S32760 |
| C | 0.030 max | 0.05 max |
| Mn | 1.20 max | 1.00 max |
| Si | 0.80 max | 1.00 max |
| P | 0.035 max | 0.030 max |
| S | 0.020 max | 0.010 max |
| Cr | 24.00 – 26.00 | 24.00 – 26.00 |
| Mo | 3.00 – 5.00 | 3.00 – 4.00 |
| Ni | 6.00 – 8.00 | 6.00 – 8.00 |
| N | 0.24 – 0.32 | 0.20 – 0.30 |
| Fe | 58.095 min | 57.61 min |
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In industries where high strength, durability, and corrosion resistance are non-negotiable, Super Duplex Steel S32750 Tube Fittings are widely utilized. In the oil and gas sector, they are essential for offshore platforms, subsea equipment, and pipelines that face aggressive conditions. In the chemical and petrochemical industries, they are used in reactors, heat exchangers, and pressure vessels, thanks to their ability to endure acidic and chloride-rich environments. Additionally, they play a vital role in marine engineering, desalination plants, and the pulp and paper industries, where long-lasting reliability and resistance to corrosion fatigue are crucial for safe and efficient operations.
Super Duplex Steel S32750 tube fittings are widely used in applications requiring high strength, corrosion resistance and durability. Typical applications include offshore oil and gas production, chemical manufacturing, and marine environments, where they resist pitting, crevice corrosion and chloride-induced stress corrosion These fittings perform well in harsh conditions and ideal for high-pressure applications in desalination plants, power generation and petrochemical industry s are made, ensuring long-term reliability in harsh environments.
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