Creative Piping Solutions is a trusted manufacturer and supplier of high-quality piping products, offering a wide range of flanges, buttweld fittings, and forged fittings in Super Duplex. Known for its commitment to precision, reliability, and customer satisfaction, Creative Piping delivers both standard and customized solutions with excellence, timely delivery, and competitive pricing.
Super Duplex is a high-performance stainless steel alloy known for its exceptional strength and corrosion resistance. It combines the benefits of both austenitic and ferritic stainless steels, offering superior mechanical properties and enhanced resistance to stress corrosion cracking, pitting, and crevice corrosion, especially in harsh environments. Super Duplex is commonly used in offshore oil and gas platforms, chemical processing, desalination plants, and marine applications due to its durability in aggressive environments. With higher chromium, molybdenum, and nitrogen content compared to standard duplex grades, Super Duplex provides long-lasting performance and reduced maintenance costs, making it a preferred choice for critical applications.
ASTM/ASME A789/SA789, A240/SA240, A928/SA928, A815/SA815, A182/SA182, A479/SA479, A193/SA193
Duplex 2205, ER2209 for Duplex, F51/F60 for Duplex 2205, B8M Class 2 for Duplex 2205, Super Duplex 2507, ER2594, F53/F55, B8M Class 2 etc.
Buttweld Fittings, Steel Flanges, Forged Fittings, Fasteners
Oil & Gas, Petrochemical, Power Generation, Chemical Processing, Food & Beverage, Cladding Applications, Medical & Pharmaceutical.
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| Duplex (UNS S31803) | ≤ 0.03 | 1.0-2.0 | 0.5-1.0 | ≤ 0.03 | ≤ 0.01 | 18.0-20.0 | 4.5-6.5 | 2.5-3.5 | 0.08-0.2 | Balance |
| Duplex (UNS S32205) | ≤ 0.03 | 1.0-2.0 | 0.5-1.0 | ≤ 0.03 | ≤ 0.01 | 22.0-24.0 | 4.5-6.5 | 3.0-4.0 | 0.10-0.20 | Balance |
| Super Duplex (UNS S32750) | ≤ 0.03 | 1.0-2.0 | 0.5-1.0 | ≤ 0.03 | ≤ 0.01 | 24.0-26.0 | 6.0-8.0 | 3.5-4.5 | 0.20-0.30 | Balance |
| Super Duplex (UNS S32760) | ≤ 0.03 | 1.0-2.0 | 0.5-1.0 | ≤ 0.03 | ≤ 0.01 | 25.0-27.0 | 6.0-8.0 | 4.0-5.0 | 0.20-0.30 | Balance |
| Property | Duplex (UNS S31803) | Duplex (UNS S32205) | Super Duplex (UNS S32750) | Super Duplex (UNS S32760) |
|---|---|---|---|---|
| Tensile Strength (MPa) | ≥ 620 | ≥ 620 | ≥ 750 | ≥ 800 |
| Yield Strength (MPa) | ≥ 450 | ≥ 450 | ≥ 550 | ≥ 600 |
| **Elongation (%) | ≥ 25 | ≥ 25 | ≥ 25 | ≥ 25 |
| Hardness (HB) | ≤ 300 | ≤ 300 | ≤ 300 | ≤ 300 |
| Impact Toughness (J) | ≥ 40 (at -40°C) | ≥ 40 (at -40°C) | ≥ 50 (at -40°C) | ≥ 50 (at -40°C) |
CPS offers an extensive selection of pipe fittings and flanges, available in a wide variety of materials such as Stainless Steel, Carbon Steel, Alloy Steel, and High Nickel Alloys—ensuring quality solutions for every industry requirement.
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