Manufacturing

Tenix offers engineering, construction, contracting and maintenance services to owners of industrial assets throughout Australia, New Zealand and the South Pacific.

Tenix Alliance offers a total in-house infrastructure solution which includes, engineering, design, fabrication, project management, construction, commissioning and ongoing operational maintenance.

Tenix provides

• Turnkey delivery of mechanical and multi-disciplined services
• Mechanical installations, specialist fabrication and maintenance
• Facility shutdown, plant and asset maintenance
• Fabrication (carbon and stainless steel) and spooling
• Specialist services in welding, demolition and plate profiling and pressing
• Combined multi-disciplined EPC
• Design, construction and maintain water and wastewater treatment facilities

What we do

• Piping & mechanical construction
  • Construction and upgrades to material handling plant
  • Relocation of factory equipment
  • Installation of mechanical equipment in process plants
  • Process Skids
• Fabrication
  • Pipe spooling
  • Stainless steel pipe, vessels and spooling
  • Pressure vessels
  • Complex structural
  • Specialist fabrication (wine barrels)
  • Spherical vessels
  • Boilers
  • Tanks
  • Drum Debarkers
  • Heat exchangers
  • Conveyors
• On-site management
  • Project management
  • Construction management and supervision
  • Safety supervision
  • Environmental management and control
  • Planning and cost control
  • Quality assurance
  • Industrial relations
• Engineering design
  • Vessels
  • Columns
  • Heat exchangers
  • Tanks
  • Pipe work
  • Water and wastewater treatment and recycling facilities
• Speciality Products
  • Sphericool on-farm milk vats
  • Stainless steel wine barrels
  • Hot formed pipe bends
  • Stainless steel spheres
  • Machinery Roll over protection cages
  • High performance yacht keels
  • Hydro formed products
• Shutdowns

How do we do it

Using in-house skills, systems and resources in:

• Engineering and Design - including process, mechanical, electrical and civil
• Project Management
• Construction management and supervision
• Commissioning
• Maintenance
• Logistics and Procurement
• Quality Management - ISO 9001
• Health and Safety Management - AS/NZ 4801
• Environmental Management - ISO 14001
• Relationship Contracting
• Asset Management

Our Customers

• Food and dairy manufacturers, including Joe White Maltings, South Seas Tuna Corporation, StarKist, Fonterra, Taranaki Bi-products
• Pulp and paper manufacturers, including Carter Holt Harvey, Winestone Pulp International, Norske Skog Tasman
• Petrochemical plants, including New Zealand Refining Company
• Timber processing companies, including Pan Pacific Forest
• Other industrial processing companies

Current and recent projects

Wewak Tuna Processing Facility, PNG
For South Seas Tuna Corporation

Our role: Design and construct a new tuna loining factory at Wewak, Papua New Guinea. The project facility included refrigeration plant; odour control plant using bio-filter technology; process wastewater treatment plant; sanitary wastewater treatment plant using sewage batch reactor technology; potable water storage complete with chlorination facility; three MW power generation plant; boiler; air compressor and ocean outfall.

Outcome: Successful delivery of turnkey project.

Future Fuels Mechanical and Piping Installation Project, New Zealand
For New Zealand Refining Company

Our role: Provide mechanical fabrication and erection services for the Future Fuels Project at the Marsden Point Refinery to enable the refinery to reduce benzene content in petrol by a factor of three and the sulphur content in diesel by a factor of ten. Site works included the installation of 27,000m of pipework and over 20,000 tonnes of process equipment. The project involved up to 400 tradesmen working to the highest industry and safety standards.

Outcome: The Marsden Point refinery now produces some of the world's cleanest burning and highest quality fuels.