Bulk Tanks
Repair and Rehab
CTR is a premier provider of repair, rehabilitation, and refurbishment services for cryogenic storage tanks, performed at our state-of-the-art shop facilities. From component replacements to full system overhauls, our expert team ensures that your tanks meet the highest standards of performance and safety. We handle all necessary repairs, including vacuum restoration and repainting, ensuring your equipment is fully operational and compliant with industry standards. Our cryogenic repair experts restore your tanks to like-new condition, upgrading components to ensure compliance with ASME standards.
Cryogenic storage tanks are highly specialized containers engineered to store liquefied gases such as nitrogen, oxygen, hydrogen, and argon. These tanks consist of an inner vessel within an insulated outer shell, with a vacuum between them to minimize heat transfer and maintain the liquid state of the stored gas. Proper maintenance of these tanks is essential to ensure long-term safety and performance, particularly in industries such as healthcare, food processing, and industrial manufacturing.
In addition to shop-based repairs, CTR provides expert field service solutions to assist with the installation, integration, and recommissioning of bulk storage tanks and industrial gas systems. Our team ensures that every aspect of your system is seamlessly integrated, from equipment setup to full system functionality.
At CTR, we bring decades of experience to every project, ensuring your cryogenic storage tanks operate at their best, regardless of age or application. By performing all repairs in-house at our dedicated facilities, we ensure the highest level of quality control, reducing downtime and extending the life of your critical assets.
BULK TANK REFURBISHMENT WORK SCOPE
CTR's refurbishment process ensures cryogenic storage tanks are restored to optimal condition for safety and performance:
- Inspection and Testing: Full tank inspection, leak checks, and pressure testing to ensure structural integrity.
- Surface Preparation and Coating: Sandblasting, primer application, and a durable urethane topcoat.
- Component Replacement: New vacuum valve, thermocouple tube, safety relief diverter valve, and tank safety valve.
- Vacuum and Insulation Upgrades: Vacuum relief plate replacement, warm/cold vacuum retention testing, and perlite top-off for insulation.
- Piping and Valve Updates: Replacement of piping, valves, liquid level gauges, and CGA fill connection.
- Enhanced Safety Measures: Installation of a new pressure-building regulator and 3-way diverter valve.
- Engineering Support: Ensuring all installations comply with stringent quality standards.