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Welding and piping

Design complete and certified nuclear mechanics, piping and prefabrication solutions - with flexibility and precision

Customer issues

1.Making

the industrial process more reliable

2.Fulfilling

nuclear and non-nuclear quality and licensing requirements

3.Opting

for optimal modular prefabrication solutions with reduced welds

4.Optimise

on-site installation schedule and cost improvement

Expert in the design and manufacture of industrial piping systems

Piping Design (3D layout, seismic, 1° and 2° loads)

Induction bending

Welding (WPS, PQR, PHWT, WPQ’s)

Procurement, Quality assurance.

Fabrication follow-up

Installation

Design, Qualification & Manufacturing of specific equipments

Nuclear Piping, Structures and Skids

  • Tanks, Skids, Modular Piping
  • ASME III, RCC-M, ASME XI (Repair & Replace)
  • ASME/ANSI B31.1 (Non-Classed)
  • EN 1090
  • Installation

Induction Bending

  • Diameters of up to 1,600 mm
  • Wall thicknesses of up to 150 mm
  • From carbon steel to stainless steel, smooth steel or more exotic steels such as duplex, P91 or nickel alloys

Welding

  • RCC-M S-4000, ASME III, ASME IX
  • Manual Welding (GTAW/141, SMAW/111)
  • Semi-Automatic Welding (GMAW/138; GMAW STT/135; GMAW – Cold Arc 135; FCAW/136 )
  • Machine/Automatic Welding (SAW/121; FCAW/136; GTAW/142)

SSiMM - Site Solution in Machining and Maintenance

  • Design and manufacturing of customised industrial equipment
  • Compliance Solutions with nuclear safety standards
  • Test and qualification workshops and facilities
  • Experience throughout operationalmaintenance & special projects
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