Testing and Inspection Services for LPG
Semitrailers
and LPG BOBTAIL in Mexico
Testing and Inspection Services for LPG Semitrailers
Keep your equipment safe, compliant, and ready to operat
At TATSA, we provide specialized testing, inspections, and services for LPG semitrailers and LPG bobtail, helping our customers comply with the Emergency Standards issued by the Agency for Safety, Energy and Environment (ASEA).
Our goal is to help extend your equipment’s service life, reduce operational risks, and maintain operational continuity through services performed by highly qualified personnel.
Compliance with ASEA Standards
We conduct tests in accordance with the requirements established
under the following standards:
- NOM-EM-006-ASEA-2025
- NOM-EM-007-ASEA-2025
At a minimum, the periodic tests and inspections listed in the following table must be performed to monitor
the condition of the non-removable vessel.
| Test / Inspection | Frequency |
|---|---|
| External visual inspection | Annual |
| Leak test | Annual |
| Internal visual inspection | Every 10 years Starting from the date of manufacture |
| Hydrostatic test | Every 10 years Starting from the date of manufacture |
|
Thickness assessment using ultrasonic measurement |
At 10 years Starting from the date of manufacture and every 5 years thereafter |
Why are these tests required?
- Ensures compliance with current regulations for LPG bobtail and semitrailers.
- Enhances operational safety.
- Helps detect damage before it develops into major failures, extending the vessel’s service life.
- Reduces risks to personnel and facilities.
Why are we your best choice?
Highly qualified
technical personnel.
Specialized
technical support.
Specialized inspection
and testing equipment.
Accredited testing
laboratory.
Original replacement parts.
Years of experience
in the manufacturing
of LPG pressure vessels.
We offer additional services beyond inspection and testing:
Replacement of parts.
Vessel refurbishment
(shot blasting and original paint application using complete equipment).
Installation and removal
of vessel valves.
Who needs this service?
- LPG distribution companies.
- LPG bobtail owners.
- Semitrailer operators.
- LPG transportation fleets.
- Companies managing pressure vessels.
The ESR® (Socially Responsible Company) Distinction is awarded by CEMEFI to companies in Mexico that accredit Social Responsibility practices through ESG indicators.
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