- info@thermotest-solutions.com
- +94 77 326 8345
Our Testing Methodology – Online safety valve testing
Scope of Service
>> Online PSV Testing (Steam, Air, Gas Service)
>> On-Site Valve Diagnostics and performance verification
>> Pre-Shutdown Audits to identify valves needing overhaul
>> In-Situ Overhaul & Minor Repairs where applicable
>> Digital Test Reports with traceable data and compliance tags
Equipment Highlights
Our testers are:
>> Portable, lightweight, and factory calibrated
>> Equipped with precision displacement sensors
>> Backed by data logging systems with real-time graph plotting
>> Capable of testing valves up to 250 bar and above, based on specification
Trevi Test Method (In-situ PSV Testing)
Qualified Experts – Global Standards
Our field technicians are:
>> Factory-trained and certified to operate PSV testing equipment
>> Experienced with valves from all major OEMs including Leser, Bopp & Reuther, Farris, Crosby, and others
>> Committed to HSE standards, with a zero-compromise approach to site safety
Industries Served
>> Thermal & Biomass Power Plants
>> Oil & Gas Facilities
>> Petrochemical & Chemical Plants
>> Pharmaceutical & Food Processing Units
>> Boiler Houses & Pressure Vessel Installations
Deliverables
>> In-situ Test Report with digital graphs
>> Calibration traceability and compliance certification
>> Experts Recommendations for overhauls or replacements
Pop-Up (Set Pressure) Pressure Test
Pop-up testing, also known as PSV pop up or cracking testing, is a specialized method used to verify a valve’s set pressure—the specific pressure level at which it “pops” open to release excess pressure. Below is a quick outline of this process:
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