Offsite Services
Bison Specialty Services, LLC provides project solutions to meet the needs of turnaround and maintenance. Whether offsite or infield, We can start tonight.
Offsite (Shop) Mechanical
Heat Exchanger Repair
Our offsite shop specializes in precision mechanical repairs, including comprehensive services for heat exchangers, fin fans, and coolers. These services encompass retubing, tube rolling, tube plugging, disassembly and reassembly, bundle extraction, tube testing, helium testing, nitrogen purging and blanketing, machining, hydrotesting, and vacuum testing.
Precision Bolt Torquing and Tensioning
We utilize state-of-the-art equipment and techniques to precisely torque and tension bolts, ensuring the integrity of critical connections. Our skilled technicians adhere to industry standards and client specifications to minimize downtime and optimize equipment performance.
UT Bolt stretch measurement
We employ ultrasonic testing to accurately measure bolt stretch, providing critical data for ensuring proper tension and preventing failures.
Heat Exchanger Fabrication
We provide comprehensive heat exchanger fabrication services, from design and engineering to assembly and testing. We offer complete turnkey repair solutions, managing all aspects of the project from start to finish, providing you with a single point of contact and ensuring a smooth and efficient process.
Pipe Fabrication
We offer a wide range of pipe fabrication services, including cutting, bending, welding, and assembly.
Steel Fabrication
Our skilled fabricators can handle a variety of steel fabrication projects, from simple repairs to complex assemblies.
Nitrogen purge & blanket
We provide nitrogen purging and blanketing services to protect equipment from corrosion and contamination.
Offsite (Shop) Industrial Cleaning
Heat Exchanger hydroblasting & hydrolancing
We utilize high-pressure hydroblasting and hydrolancing to effectively clean heat exchangers, removing deposits and restoring heat transfer efficiency.
Clean for process, IRIS, or ECT
We provide cleaning services tailored to specific industry standards, such as process cleaning, IRIS, or ECT.
Heated Chemical Circulation Dip
We utilize heated chemical circulation dips to effectively remove contaminants and restore equipment to optimal operating conditions.
Fin Fan hydrolancing
We utilize specialized hydrolancing techniques to effectively clean fin fans, removing deposits and restoring air flow.
Vessel & shell 3D cleaning
We utilize advanced cleaning techniques to effectively clean the interior of vessels and shells, ensuring complete removal of contaminants.
Pipe moling
We utilize pipe moling techniques to effectively clean the interior of pipes, removing deposits and restoring flow.
Suction Bottle clean, passivate & dry
We provide comprehensive cleaning, passivation, and drying services for suction bottles, ensuring optimal performance and safety.
Targeted Dew Point drying
We utilize advanced drying techniques to achieve targeted dew point levels, ensuring the integrity of sensitive equipment.
Tube pigging
We utilize tube pigging techniques to effectively clean the interior of tubes, removing deposits and restoring flow.
Our Process
COLLECT
Bison will pick up and transport your Heat Exchanger by utilizing our fleet of specially designed trailers that are covered and fully contained. We can safely and securely transport bundles or complete heat exchangers.
Clean
Our Team will customize and execute a specific Hydroblasting or Chemical cleaning solution to address the flow or heat transfer challenges our Customer may be facing. And we can do so whether for process, ECT or IRIS.
Repair
Industry Applications
Power
Services
Energy Infrastructure
Petrochemical & Refining
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