Contact Us | Emergency Services Call 918-258-5300 Home About Us New Equipment Services & Tech CFD Flameless Heaters Sight Doors Emergency Response Fired heaters can be considered the heart of a refinery or process plant. Therefore, if the unit is abruptly shutdown due to fire or internal explosion damage, every hour of operation lost is costly. These types of projects require orchestrating a number of different disciplines in a prompt manner and this can be difficult to coordinate. For instance, structural inspection, construction services, engineering and manufacturing are often necessary to adequately address this type of emergency project. GST is the only company that encompasses these disciplines under one roof; including having shop space readily available. There are various types of Emergency Response Services that GST can provide. Damage Inspection & Repair Scope Definition All required disciplines will arrive on site no more than a day after notification. Fabricated Tube Support Design & Replacement Capable of providing replacement tube supports in 2-3 days. Expedited Material Replacement and Delivery Massive vendor network ensures the ability to locate stock material. Immediate Mobilization of InServ Construction Services Both Union and Non-Union Construction Services are available. Complete Turnkey capability for damages exceeding the fired heater 24/7 Emergency Response 918-258-5300 InServ Contact Us 1013 West Ithica Street Broken Arrow, OK 74012 Phone: 918-258-5300 Fax: 918-258-5353 info@GreatSouthernGroup.com © 2021 Great Southern Technologies. All Rights Reserved.

Contact Us | Emergency Services Call 918-258-5300 Home About Us New Equipment Services & Tech CFD Flameless Heaters Sight Doors Platforms & Ladders Instrument Connections Convection Intermediate Tube Supports, Crossover Piping, Radiant Tube Supports, and Radiant Intermediate Tube Guide Damper, Damper Actuator or Manual Controller Radiant and Bare Convection Tubes Finned Convection Tubes GST Observation Doors Burners Auxillary Items Not Shown 24/7 Emergency Response 918-258-5300 InServ Contact Us 1013 West Ithica Street Broken Arrow, OK 74012 Phone: 918-258-5300 Fax: 918-258-5353 info@GreatSouthernGroup.com © 2021 Great Southern Technologies. All Rights Reserved.

Contact Us | Emergency Services Call 918-258-5300 Home About Us New Equipment Services & Tech CFD Flameless Heaters Sight Doors API-560 Units GST is able to design, engineer, fabricate, and install the majority of combustion heat transfer equipment utilized by the refinery and petro-chemical industry. With strong expertise in manufacturing and construction, optimized fabrication techniques are applied that result in minimal field installation cost and schedule. In addition, extensive performance studies have paved the way for innovative and unmatched process design techniques and solutions 24/7 Emergency Response 918-258-5300 InServ Contact Us 1013 West Ithica Street Broken Arrow, OK 74012 Phone: 918-258-5300 Fax: 918-258-5353 info@GreatSouthernGroup.com © 2021 Great Southern Technologies. All Rights Reserved.