Every heavy duty rotary valve manufactured by Avweld incorporates at least one and often several of our specialised coating or cladding systems (Superior Surfacing Solutions™ ) to add long life, fault-free performance and improved efficiency.
Fabricated and heat treated body
Fabricated and heat treated rotor
Outrigged, oversized bearings
High tensile rotor shaft
Shaft welded to rotor (no taperlocks)
For more information about our Rotary Valves please click here
Avweld Australasia is a design, manufacture, reclamation and maintenance engineering company specialising in thermal spraying, hardfacing and fabrication. Avweld as been in operation for over 30 years and during that time our focus has been on providing superior surfacing solutions for our clients' maintenance and breakdown requirements.
Our focus is on high wearing equipment that can benefit from either re-design or surface engineering. Not only can we repair or reclaim your equipment, we will significantly improve the life of units suffering from erosion, corrosion, abrasion and impact, or combinations of any of these.
Avweld offer a wide variety of in-house, state of the art surface engineering technologies, including: AC-HVAF, PTA, HVOF, arc spray, MIG, TIG, arc weld, flame spray and spray fuse. These processes combined with our two robotic welding cells allow us to apply coatings with exceptional accuracy to any area that requires protection.