Pressure Safety
valves-Trevitest
Routine testing ensures safe operation of
pressure relief devices --
your operation's last line of defense.
Unsurpassed for Accuracy, Reliability and Safety.
Pressure safety valves are a critical part of any piping system and the owners of such systems need to know they can trust and rely on the provider of their pressure safety valve services.
EV offers a number of pressure safety valve services, including the following:
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Procurement of pressure safety valves and maintenance kits
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Overhaul
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Test and recertification
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Surveys and benchmarking of pressure safety valve populations
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Recertification campaigns
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Provision of PSV spares (including bolting and gaskets)
Our survey and benchmarking services can allow you to improve the effectiveness of your maintenance by determining accurate schedules for recertification of pressure safety valves based on specific parameters and known risk. Effective benchmarking of a pressure safety valve population could reduce your maintenance activities but improve the results by focusing effort.
ExcelValve Services provide comprehensive pressure safety valve overhaul and test services for all types of safety relief valve.
We are certified for repair of safety and relief valves, regardless of manufacturer, media, or pressure class. Certified services are available on-site or at one of our local repair facilities, featuring:
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Repair record greater than 90%, compared to replacement with new product.
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Secure on-line record of survey, testing and repair available
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Mobile repair trailers, on-site rebuilding, and AccuTEST testing equipment.
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OEM assembly available
We understand what matters most to your operation. Protecting plant personnel and critical assets means partnering with a company that knows what is really important:
•Trust
• Certified Technicians
• Quality Control
• Experience
• Code and Insurance Compliance
• Reliability
• Maintenance and Planning Expertise
• Turnaround Success
• Documentation
Utilizing state-of the-art diagnostic, measurement, weld repair, and machining equipment, we provide comprehensive valve repair regardless of valve type, pressure class, or manufacturer.
Valve Specifications
The Accu TEST system is a fully automated test system with several features that make it easier and safer for technicians to test valves in the field. Utilizing the industry’s most advanced software, this fully automated system virtually eliminates the possibility of human error throughout every stage of operation, from automatic sensor calibration to output of final test results. In addition, an acoustic signature can be recorded to help verify set point while normalizing background noise. An integrated database of valve specifications from all major valve manufacturers also allows new valve specs to be entered as needed.
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Set pressures automatically calculated by measuring lift force, line pressure, and acoustic trigger.
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Universal mounting assembly enables use on all types of exposed spindle valves.
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Load rig allows for lift forces up to 4,500 kg (10,000 lb).
Introducing the AccuTEST System
Excelvalves Valve Services now uses the latest technology in pressure relief valve testing: AccuTEST. The fully automated valve test system utilizes a computer-controlled electric motor in conjunction with system pressure to verify set point. This test accurately determines if a valve lifts within set point tolerance. More details about AccuTEST.
Contact us today to talk to an expert about your next Shutdown, Turnaround, or Outage and how we can help you reduce downtime and increase your operation's productivity.
+91 8531066857
