Our Services

CVA is certified by the Department of Transportation, TRRC, Transport Canada, and both ASME "R" and "U" Stamps to repair and test equipment which is governed by their organizations. CVA offers all necessary capabilities, such as emergency call-out, quick response service, vacuum repairs in both shop and field, full line of trailer repair and rehab, including atmospheric, tube, and foam insulated. Hydrostatic and Pneumatic testing, sand blasting and painting, and complete cryogenic storage container repair and rehab for both vertical and horizontal units.

We offer the following services:

Custom Rehabilitation

INOXCVA is a popular choicein the field of installations, inspections and repair of all kinds of bulk vessel storage, cryogenic transport trailer, piping and related cryogenic equipment.Our technicians are adept at handling vacuum investigation, vacuum repair and other rehabilitation projects using best international practices.From piping, cabinet, fender, and chassis repairs to major rollovers, we do it all.

Our custom rehabilitation solutions,encompasses a wide range of services, including but not limited to:

  • Pump commissioning and repair work
  • Piping skid fabrication
  • Rehabilitation of cryogenic tanks and vaporizers
  • Hydrostatic and pneumatic test
  • Vacuum inspection and restoration
  • Sandblasting and painting
  • Nitrogen purging
  • Upgrade of existing equipment
  • Highly professional field services

We have trained and skilled technicians to make all your cryogenic repairs in accordance with ASME code. Our attention to safe and proper re-certification ensures your equipment meets or exceeds all performance and regulatory requirements. At CVA there are several certified and degreed engineers on staff to evaluate critical aspects of the trailers to improve maintain or improve reliability on all critical repairs.

CVA is committed to building long term relationships with its customers.Our growing customer baseis a testament to the commitment and dedication of our workforce.Contact us for more information or an in-depth evaluation of your specific needs.

Vacuum Repairs

INOXCVA offers state of the art vacuum repair services at its Mont Belvieu, Texas facility.We can even dispatch technicians to your location to attend to your urgent requirements. Our technicians are adept at handling vacuum repair for all kinds of vacuum systems and can pinpoint leaks with far greater accuracy and consistency. 

The effectiveness of a helium leak detector in a production environment is indisputable. Helium test detection also provides cost effective, environment friendly and accurate test results. INOXCVA has several helium leak detectors and a variety of vacuum pumps to quickly get the job done.In addition, we employ cold traps and blowers to achieve faster and lower vacuum, and we employ Chromalox heaters to dry the inner vessels during vacuum work. We have proven expertise in leak detection methods and equipment. INOXCVA technicians have demonstrated time and time again their excellent troubleshooting capabilities to provide prompt and efficient resolution to customers.

We recommend verifying vacuum integrity on a periodic basis. By following a regular maintenance cycle you can extend the life of your equipment so that they can continue operating like new.

DOT Inspections

Federal regulations make it mandatory for transport trailers and tanks to comply with Department Of Transportation (DOT) specifications.

Did you know?
  • Inspections must strictly adhere to DOT standards outlined for
    • External Visual Inspection
    • Internal Visual Inspection
    • Lining Inspection
    • Leakage Test
    • Thickness Test
    • Pressure Test
  • A tank must be outfitted with vapor venting, pressure relief devices and piping systems.
  • Must include an inner tank in strict compliance with set of laws prescribe by the American Society of Mechanical Engineers or ASME.
  • A provision to fit a device that can measure the absolute pressure in the annular space or annulus.
  • Inner tank heads must be designed concave to pressure.
  • The outer jacket heads are to be designed convex to pressure.
  • High level detection devices that can auto shutdown the unit in the event of a leakage.

The above is not an exhaustive list of DOT specifications related to transport trailer and tanks. It takes time and effort to ensure you are in 100% compliance of these specifications.  You need a DOT certified partner of repute that can take care of all these provisions and make certain that you are in compliance.

CVA is certified to DOT standards for transport trailer and tank inspections. With our time-tested services you can focus fully on your core competencies. Contact us today to avail the services of our qualified inspectors.

 

ASME Repair

ASME, or American Society of Mechanical Engineers, is a professional body founded in the year 1880 that focuses on the subject of mechanical engineering. Well defined codes and standards are publicized frequently by ASME for mechanical devices.

Pressure vessels are stamped (‘S’, ‘U’ and ‘U2’) and certified using this standard.INOXCVA carries the ASME “U” stamp for certifying newly built vessels. In addition, INOXCVA carries the National Board “R” stamp, certifying repair and alteration.

Here are some of the advantages of engaging INOXCVA for your ASME repair and modification needs:

  • Our engineers are well trained to access applicability and deploy relevant repair techniques to address any cryogenic vessel issues
  • Mechanical imperfections can be addressed effectively with the repair work carried out by our highly-experienced personnel
  • INOXCVA engineers can provide valuable insights to your team by knowledge sharing and recommendations
  • Weld procedures are carried out in compliance with standards laid out by ASME
  • Repair works are duly inspected by a Quality Control team to ensure strict adherence to the ASME guidelines

CVA has always remained committed towards achieving customer satisfaction with every interaction.With over a decade of rich experience in providing quality repair work and in a timely, satisfaction is guaranteed. Contact us now.

 

On-Site Repairs

INOXCVA is your trusted partner meeting the detailed requirements of ASME pressure vessel and National Board certified repairs. Our experienced personnel and trained engineers can assist you with any modification or repair work of your cryogenic vessels and equipment. Repairs can be carried out at our Mont Belvieu, Texas facility or on site at your location.

QUICK TURNAROUNDS ON EVEN THE MOST COMPLEX MODIFCATIONS OR REPAIRS

Our Mont Belvieu repair facility offers a large 14-bay shop co-located with our manufacturing operations where we keep inventories of all major components and materials. This allows us instant access to any supplies needed to speed up any repair job you can throw at us. With our in-house fabrication capabilities and well-developed relations with local suppliers, we can quickly support all the demands of even the most challenging and extensive repair or modification jobs. We also have highly-experienced fabrication personnel, dedicated supervisors, and mechanical engineers on site and available to support the repair facility. We can do any repairs, from the tiniest vacuum leak to complete rollovers and rehabs. And we can tackle any modification project you have in mind. And we do them both with speed and efficiency so you can minimize downtime and get your assets back on the road.

QUICK HIGHWAY ACCESS

The Mont Belvieu repair facility is quickly and conveniently located right off of Texas highways I-10 and 146. I-10 is a major Interstate Highway which runs from California to Florida and highway 146 which is a North/South oriented highway connecting to other major Texas highways. So whichever direction you’re coming from, we are easy to find and located just minutes away from interstate highway access.

WE’LL COME TO YOU

In addition to our Texas repair facility, we can dispatch our mobile technician to your site. We can troubleshoot and complete leak investigations, make outer vessel and other small repairs at your convenience at your location. Our mobile technician is highly experienced and carries all the necessary testing and repair equipment to get the job done right.

 


 


Our Locations

CVA CANADA Inc.
503 Chiles Industrial Park
39015 Highway 2A
Red Deer County, Alberta
T4S 2A3
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Xla'an Road
Xlanghe Economic Development Zone
Hebel Province 065402
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9528 Warren Rd
Mont Belvieu
TX 77580.
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1301 Transport Drive
Baytown
TX 77523.
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