Our Orbital and Autogenous Welding division can fabricate pipework in a diverse range of process plants applications, or any other requirements you may have.

20 Ton Capacity

Widely Certified

On-site Welding

In-House Design Services

Fabrication & Assembly

Service Breakdown

Orbital and Autogenous Welding Services

  • Fabrication & Installation of utilities pipework
  • Repair & Maintenance
  • Coded Welding Certification
  • Welding ferrous and non-ferrous materials
  • Machinery and equipment installation
  • Multi-disciplined Project Management and design
  • Feasibility / concept Studies

Repair & Refurbishment

Service Breakdown

Weld Procedure 0001

  • Diameter Range: 6.35mm – 25.4mm
  • Thickness Range: 1.47mm – 2.73mm
  • Materials: ASME IX Material Group P8, Sub Group 1 (301, 302B, 304, F46, 316, 316L, 317, 321, 347, 348)

Weld Procedure 0002

  • Diameter Range: 9.6mm – 38.2mm
  • Thickness Range: 1.9mm – 3.6mm
  • Materials: ASME IX Material Group P8, Sub Group 1 (301, 302B, 304, F46, 316, 316L, 317, 321, 347, 348)

Weld Procedure 0003

  • Diameter Range: 6.35mm – 25.4mm
  • Thickness Range: 1.47mm – 2.73mm
  • Materials: ASME IX Material Group P10H (Duplex & Super Duplex, UNS S32750, UNS S31803)

Weld Procedure 0004

  • Diameter Range: 4.8mm – 19mm
  • Thickness Range: 2.22mm – 4.16mm
  • Materials: ASME IX Material Group P8, Sub Group 1 (301, 302B, 304, F46, 316, 316L, 317, 321, 347, 348)

Note: SengS if required will conduct additional welding PQRs.

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