Storage Tank, Ammonia Sphere,
PSA and LPG Vessel Inspection Programs
Shell and Floor Thickness
Weld Evaluation, Seal Inspections

IESCO can assist in the detailed inspection and evaluation of all types of tanks from LPG vessels and spheres to oil storage tanks, both fixed and mobile.

Services include:

● Examination of ammonia reactors and associated critical piping systems
● Multi-layered reactor examination - more information
● High pressure separator examinations
● Primary reformer assessments, including remaining tube life on catalyst tubing, and lower header evaluations - more information
● Cracking and distillation towers
● Pigtail crack detection and sizing

Current environmental regulations require plant operators to inspect and monitor aboveground storage tanks for corrosion and flaws. Our program contains computerized reporting of shell and floor thickness, weld evaluation and seal inspections. We provide comprehensive reports for easy evaluation.

IESCO has developed a complete program for the assessment of safe, continued service using advanced ultrasonic technology including Time Of Flight Diffraction (TOFD) and Phased Array. The technology can be applied to plant equipment at both ambient temperature and in-service temperatures normally associated with hydro-processing technology.

High pressure reactor vessels are an integral part of any refinery or chemical plant. They represent a significant investment in purchase cost and are critical in the daily production stream. To enhance the reliability of these vessels, careful attention should be paid to the assessment of their condition, both current and in the future.

 

Superior methodology.
Expert implementation.
Equally important components of all IESCO services.