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Halliday Engineering has extensive pipe work experience in the fabrication, repair and fitting of pipes and pipe systems. With CLASS Approved weld procedures, ticketed boilermakers and a large range of stock on hand, there’s not much we can’t do.


  • Fabricate carbon steel seamless pipes for marine and industrial applications
  • Fabricate stainless steel seamless pipes for marine and water transfer applications
  • Fabricate carbon steel pipes for hydraulic and fuel oil applications
  • Aluminium tube for marine and structural applications

Pipe Repairs

  • Temporary pipe patch repairs
  • Pipe jigs and sets taken for post fabrication methods
  • Pipe coupling fitments

Pipe Fabrication – using seamless pipe

  • ASTM A106B Carbon Steel – Schedule 10 to Schedule 160
  • ANSI B36.19 Stainless Steel – Schedule 10 to Schedule 160
  • Aluminium 6000 series or as required

Tube Fabrication – using seamless tube

  • ASTM A269 Stainless Steel – 22 gauge to 10 gauge
  • Aluminium 6000 series – 3mm and over


  • CLASS Approved weld procedures and specifications
  • Structural welding to AS/NZS 1554
  • Pressure welding to AS/NZS 3992
  • Aluminium welding to ISO 9606 and AS/NZS 1665
  • MMAW, GMAW, GTAW and silver brazing


  • Slip on for economic pipe fabrication
  • Blanks for pressure testing and piping isolations
  • Ring flanges for stub end pipes and tubes
  • International Fire Fighting & Sewage applications
  • Custom flanges for non-standard applications
  • Materials – carbon Steel, stainless steel & aluminium
Boilermaking and fabrication servicesMaterials and parts supply