Pipes & Tubes

pipe-tube-tubing-manufacturer

The manufacturing processes decides the dominant characteristics of the pipe. The various classifications are :-

  • ERW – Electric Resistance Welded
  • EFSW – Electric Fusion Spiral Welded
  • SAW – Submerged Arc Welded
  • SSAW- Spiral Seam Arc Welded
  • SEAMLESS HFS –pipes manufactured by piercing & rolling the heated billet are known as HFS pipe
  • SEAMLESS CDS – hollows/or hfs pipes are further drawn by cold drawing method.
  • E.Fs.W – Electric Fusion Welded

NB Sizes: Sch 5, Sch 10, Sch 40, Sch 80, Sch 160


Santok Steel continues to expand its manufacturing facilities and product ranges to meet the current and future demands of the capital equipment industries.

  • Large diameter (up to 100″) / heavy wall welded pipes (up to 60mm)
  • Unit length up to 12 mtrs with no circular joints
  • Pipes produced by plate, welded and calibrated, ID/OD tight tolerances
  • Stainless / Duplex / Ni alloys / Clad / Carbon
  • Production capacity up to 15.000 tons per year
  • Advanced welding techniques
  • Mill approved by Shell, Total, Aramco, PDO, Exxon, Statoil and others

Stainless Steel Pipes

Santok Steel offer a wide selection of Stainless Steel Pipes and Tubes in welded and seamless.

These cover standard schedule piping, specification tube, heat exchanger tube, decorative tube, in house standard and custom made longitudinally welded large bore pipe, spiral weld and ISO Metric pipe.

All stock of Stainless steel pipes, standard piping is ordered in accordance with ASME/ASTM SA/A312 with dimensions and weights in accordance with ASME B36.19. ASME B 36.10 available on request. Lengths of pipe is standard 6 meters. We stock austenitic grades in 304L and 316L. Other grades such as Duplex, High Nickel Alloys, heat resistant stainless steels, 904L can be sourced internationally accordance with the customer requirements. Santok Steel has its very own large bore pipe plant that can produce piping from 12 inches to 80 inches diameter in full 6 meter lengths to any International Specification or customer requirement.