Products
Throughout its history, Specialised Welding Australia has built a sound reputation for consistently providing high quality products and professional engineering services to the Oil and Gas, Petrochemical, Mineral Processing, Defence and Mining Industries.
Pressure Vessels
Specialised Welding Australia has developed an outstanding reputation for the quality and technically compliant manufacture of all types of Pressure Vessels. SWA can manufacture from the smallest to the largest based on our clients’ requirements. Collaboration with the design criteria has always been one of the many attributes that distinguishes SWA as a leader in the field.
Mechanical and Thermal design
Mechanical design management of vessels and heat exchangers, and TEMA type heat exchangers of all sizes can be performed efficiently too many codes and standards including but not limited to:
AS 1210
ASME VIII Div 1 and 2
BS5500
TEMA
Nozzle loading to WRC 107 and 297
Heat Exchangers
The Company is recognised as a leading designer and fabricator of all types of shell and tube heat exchangers covered by TEMA, including:
Shell and tube
U-tube
Fixed and floating tube sheets.
Kettle type reboiler
Stacked exchangers
Fan cooled heat exchanges
At Specialised Welding Australia we are able to fabricate pressure vessels and heat exchangers up to 110 tonne, 6m diameter, 30m in length and up to 95mm wall thickness. The Company is certified to AS/NZS ISO 9001 Quality Systems for mechanical design and fabrication, with in-house certified welding procedures to design and fabricate heat exchangers and pressure vessels made from either carbon steel or exotic alloys such as:
Stainless steel
Clad steels
Chrome Moly Alloys
Duplex and Super Duplex Alloys
Copper-Nickel 90/10 and 70/30-Tantalum
Admiralty Brass.
Nickel and Nickel Alloys such as Monel and Hastelloy
Tantalum Alloys
Titanium Grades
Services Include
Mechanical Design Management
Thermal design
Hydrostatic pressure tests
CNC drilling and milling facilities
Electronically torque controlled tube expanding equipment
Hydraulic tube pulling
Electronically programmable automatic GTAW tube-tube sheet welding
On- or off-site maintenance crews for heat exchanger re-tubing and maintenance
Pressure cleaning of equipment in a purpose designed wash down facility
Pipe Spooling
Specialised Welding Australia can provide fabrication, modification, and repair of various sizes of pipe spooling with a variety of ferrous and non-ferrous materials. SWA can fabricate pipe spools from standard pipe or from rolled and welded plates as required. Complete project spooling is available along with one off repairs or replacements.
Experienced operators are available for internal weld overlay in sizes down to 40mm inside diameter providing a superior wear resistance barrier for abrasive environments as well as a chemical resistant barrier for corrosive environments.
