UNS S31803 Super Duplex & Duplex Steel Pipes Cold Rolling Pipe 1.4410 Material

We can offer both duplex stainless steel pipe and super duplex stainless steel pipes and tubes.

Super duplex stainless steel pipe is a super duplex stainless steel with 25% chromium, 4% molybdenum, and 7% nickel.The high chromium, molybdenum, and nitrogen levels provide excellent resistance to pitting, crevice, and general corrosion.

Compared to duplex stainless steel pipe, SAF 2507 super duplex steel pipe is highly resistant to uniform corrosion by organic acids such as formic and acetic acid.

Applications

1. Oil and gas industry equipment
2. Chemical process industries
3. Vessels and ship building
4. Offshore platforms
5. heat exchangers
6. process and service water systems
7. fire-fighting systems
8. injection and ballast water systems
9. Power industry FGD systems
10. Utility and industrial scrubber systems, absorber towers, ducting, and piping
11. Desalination plants, high pressure RO-plant and seawater piping
12. Mechanical and structural components, high strength, corrosion-resistant parts

Available Grade: Duplex SAF2205(UNS S32205, S31803), Super duplex SAF2507 (UNS S32750, s32760), S32304 etc.

Our factory is a leading manufacturer and supplier for qualified duplex stainless steel pipes and super duplex steel pipes and tubes, includes ASME/ASTM, EN/DIN, JIS series stainless steel pipes, and a wide range for material grades.

For more information, please contact us.

Kaysuns is a youthful and energetic company specialized in the area of stainless steel and special alloy materials. Based in China, we always have well grasp of the local and international market trends and are therefore ready to provide products from the very latest materials. Nowadays, our products are characterized not only in stainless steel and duplex steel, but also in nickel basis alloy, titanium alloy, copper alloy and other new materials.

The company is devoted to provide the package service of industrial solutions from China mainland. The product we deal with include pipe&tubes,fittings,flanges,valves,fasteners, gaskets etc, also customized products and designs to customer needs and specific requirements. ASME/ANSI,ASTM,EN/DIN,GB,JIS,ISO,BS etc, our materials always fabricated and delivered from the international standards.

To growth with our clients together is our pride. Being one-stop-shop source can reduce operation cost and improve working efficiency for our clients, then keep the competition and extend the business well in the market.

A reliable partner is the key to making a project successful, especially you want to do something with China.

Reliable quality, reasonable cost, timely delivery and good service, Kaysuns is the best choice for your global view!