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BERG

Agitator Blade and Stub Shaft

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Agitator Blade and Stub Shaft

Overview

Over 50 years Berg Engineering has been working with the Asset owners of Pyrometallurgical processing plants and HPAL plants to develop a range of equipment that exceeds the critical path requirements in severe service applications. Not only are these environments severe on the service ability of the plant assets but they are often remote and require large inventory costs if the plant is unreliable.

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Our Range

The Berg range provides the certainty that remote operators need to ensure the ROI on their plant. In brief our range includes:

  • High Pressure vessels to international standards
  • Autoclave severe service vessels including Choke tubes, vent vessels, JPU tubing, explosively bonded titanium seal flanges and cluster flanges
  • Titanium valves
  • Severe service mechanical seals and couplings
  • Agitation blades, shafts and gearboxes
  • PSV, oxygen and regulation valves
  • Large scale fabrication project work in exotic materials

All products are supported with on site servicing, mobile testing and repair equipment, 24/7 response for breakdown responses is available.
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Research

Berg has carried out extensive research regarding material grades, coating options and techniques, and causes and management of cavitation. This has resulted in the following product improvements:

  • Upgrade material to Titanium Gr5 discs and blades which has approximately 3x the cavitation resistance of Gr2.
  • Coating of the outer edge and partial top and bottom of the disc where cavitation is causing damage.
  • Berg has incorporated a minimum 3mm radius on all edges exposed to the media to improve the application of the coating and minimise localised erosion of the sharp edges.
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Your Benefit

Results from initial applications indicate that Berg Engineering’s unique design solution could provide cost savings of up to 40% in direct cost, but most significantly to the cost of life savings of the components due to their increased longevity in the field.

 

Delivery offered for a complete set is 14-16 weeks ex-works Brisbane, Australia. This timeframe may be further shortened depending on workshop loading at the time of order. Goods can be packed for travel either by sea or air.