S PLUS TUBE TECH

European Standard(Seamless)

- Cold Drawn Stainless Steel Seamless and Welded Straight & ‘U’ Tubes /Pipes.

- Super duplex alloys were originally created to combat corrosion problems caused by chloride-bearing cooling waters and other aggressive chemical process fluids.

- Super duplex stainless steels are a family of grades, which range in corrosion performance depending on their alloy content.

- Super-Duplex steel provides outstanding resistance to acids, acid chlorides, caustic solutions and other environments in the chemical/petrochemical, pulp and paper industries, often replacing 300 series stainless steel, high nickel superaustenitic steels and nickel-based alloys.

- the two-phase microstructure guarantees higher resistance to pitting and stress corrosion cracking in comparison with conventional stainless steels.

Product Range

Seamless
~ OD: - 6.0 mm to 168.3 mm
~ Thickness: - 0.40 mm to 25.0 mm
~ Length: - Up to 30 meters

Grade And Specification –
EN 10216-5,
Grade :- 1.4307/1.4306/1.4301/1.4311/1.4511/1.4550/ 1.4404/1.4435/1.4436/1.4401/1.4429/1.4571/1.4539/ 1.4547/1.4438/1.463/1.5429/1.4439/1.4466/ 1.4580/ 1.4429/1.4563/1.4558

European Standard(Seamless)

European Standard(Seamless)

Product Range

Approval