Inspection Services

Crystal Corp. specializes in above ground tank inspections, pipe testing inspection, coating inspections, bond and peel strength testing, and other laboratory services on-site or at our location. We are certified in many areas to address the specific parameters of your project. Our Inspectors are competent and authorized to conduct tank inspection and tank handling activities as outlined in the Storage Tank and Spill Prevention Act .

It’s imperative to schedule periodic inspections of your tanks and equipment that handle corrosive chemicals. Both the interior and the exterior need a thorough evaluation to look for signs of wear, corrosion, stress, pitting, and more. Such inspections not only keep your people and environment safe, but they also save you money and reduce processing downtime by solving small problems before they balloon into big ones.

Both “in-service” and “out-of-service” tank inspection requires significant technical experience as well as knowledge of the safety requirements for tank inspection, such as tank cleaning and airing in preparation for inspection, lockout/tagout, and confined-space entry.

A report, complete with write-ups of the findings, details to accompany those findings, and comprehensive recommendations on how to proceed at different price points will be included.

Inspection Reports include

Routine Inspections
In-Service Inspections
Internal Inspections

we perform thorough inspections on

Frac Tanks

Acid Transporter Tanks

Tank inspection is required to ensure that concentrated acids and oleum are maintained safely

Tank inspection is required to ensure that tank containing concentrated acids and oleum are maintained in a safe condition.

Acid Transporter Tanks

The degree and frequency of inspection will depend on how the tank has been operated and the maintenance done on the tank.

Offshore Skid Tank

Acid Transporter Tanks

Offshore Skid Tank

Proper documentation and records for each tank should be maintained including Corrosion allowance Record of all maintenance performed on the tank

Batch Mixers

Filters and Vessels

Offshore Skid Tank

A regular spark testing inspection of a tank ensures that there has been no obvious damage to the tank due to deterioration of coating applied.

Filters and Vessels

The in-service inspection should include all the inspection points of the routine inspection as well as ultrasonic thickness measurements of the tank shell and roof.

Acid Bunds

Filters and Vessels

The readings obtained will be compared to previous data to determine the extent of corrosion on the tank shell, roof and bottom. Where metal losses are found, more extensive and severe testing will take place.

M. CRYSTAL CONTRACTING COMPANY.

M. CRYSTAL CONTRACTING COMPANY.

Inspection Services

Inspection Reports include

we perform thorough inspections on

Frac Tanks

Acid Transporter Tanks

Acid Transporter Tanks

Acid Transporter Tanks

Acid Transporter Tanks

Acid Transporter Tanks

Offshore Skid Tank

Acid Transporter Tanks

Offshore Skid Tank

Batch Mixers

Filters and Vessels

Offshore Skid Tank

Filters and Vessels

Filters and Vessels

Filters and Vessels

Acid Bunds

Filters and Vessels

Filters and Vessels

Contact Us

Better yet, see us in person!

M. Crystal Contracting Co.

Hours

Drop us a line!