Projects | Waste and Water Worsley Multi-Fuel Cogen Project-Condensate Treatment Plant

This project included the supply, fabrication, assembly and testing of a skid-based Condensate Treatment plant for the Worsley Multi-Fuel Cogen Project in Collie, WA.

Three identical skids in total fabricated, assembeld, tested in our Hamilton workshops and shipped to site.

Condensate polishing involves ion exchange technology for the removal of minerals and suspended matter. Condensate is formed from the cooling process of steam generated from power plants. It is then processed through the Condensate Treatment Plant and used as boiler feed water.
  • Three 32t skids including pipe spooling from 25NB up to 300NB all fabricated to AS4041 and hydro tested as assembled using up to 5500 litres of Demineralized water. All welding pickled and passivated and NDT as per specification.
  • Fabrication of structural steel skids to AS1554 with dimensions L13500mm x W5800mm x H4300mm blasted and painted on site.
  • Fabrication of carbon steel Resin Trap Pressure vessels to AS1210 for mixed bed exchanger outlet with wedge wire internal filter.
  • Full assembly of all three trains including electrical installation comprising of HDG ladder rack runs, full cable fit out, termination of all actuated valves, instruments and earthing of all rack and components.
  • Transported from our PFS workshop to the Port of Auckland and shipped to the Port of Fremantle. All PFS care.

Andritz Oy | Pulp Mill Services

"PFS have recently undertaken the fabrication and installation of a Recovery Boiler air system upgrade at Carter Holt Harvey's Kinleith Pulp and Paper Mill in New Zealand for Andritz Oy of Finland. This work included the installation of new boiler waterwall panels, ducting and piping.

There were nine new waterwall panels installed, each consisting of six tubes 63.5 mm 00, and so in total there were 108 site welds required. Recovery boiler tube welds are 100% radio graphed and inspected to a very exacting specification. PFS achieved the unusually high standard of zero failures, which is a result they can be proud of. This is equal to world best practice. PFS manufactured and installed the ductwork including the three sets of aerofoil flow meters. This was a challenging job with tight tolerances and was well done.

We found PFS reliable, well organised, honest and easy to do business with. Their safety systems were very good. They achieved the critical time schedule required and with consistently good quality. We would be pleased to work with PFS again."

 Timo La berg, Project manager

RX Plastics Ltd, Hamilton

"I like to take this opportunity to say well done to all your engineering staff that has worked on any of the rotational moulding tooling that we have sent in for modifications or repairs, the general consensus from staff members here is that they are very impressed with the finish and workmen ship that has been done. I have found the finish to be of a high standard that is comparable to an expert mould making company and we will continue to send tooling in to be repaired / modified knowing it will be good hands.

Also I would like to say well done to all the on-site service staff that have worked on tooling at our factory; this has also been complete in a very tidy manner and to a high standard. I have always found them very professional to work with."

 Jamie Robertson, Maintenance Manager

CHH

"109 welds completed 100% pass rate - outstanding!

Congratulations to the PFS team for achieving their goal of 100% butt weld pass rate. This was a tough goal given our high acceptance standards and was not achieved by accident - but was a result of good planning, training, weld preparation and a team of skilled welders."

 Warren Blakemore

Manager | Canpac | Fonterra

"A short email to say thanks to you and the team for the support and repair work on the incinerator last week, line has been started and heat applied. I really appreciated the professionalism of your team and their attitude to safety and engineering, please pass on my thanks"

 Paul Hogben, Maintenance Services

Canpac

"I would like to write to you both to thank you for the prompt response and good capable work that was carried out at Fonterra - Canpac by your tradesmen in the repair of our Oven Incinerator. We were particularly impressed by the quiet and efficient manner that the tradesmen just got down to work and the professional manner in which the work site was organised. It was quite clear that ‘safety’ was paramount and that the men were well equipped with the resources to isolate the work space from the adjacent Production environment."

 Paul Clark, Project Engineer

Responsive
Lead-time
Responsive
Lead-time

Skilled
People
Skilled
People

Integrated Design
Capability
Integrated Design
Capability

Scale &
Capacity
Scale & Capacity

New Zealand
Owned And Operated
New Zealand
Owned And Operated

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Assured
Quality
Assured

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