The company has a group of cooperation teams engaged in the Cone Globe Valve Grinding Machine, Portable Valve Grinding Machine, Portable Gate Valve Grinding Machine industry for many years, with dedication, innovation spirit and service awareness, and has established a sound quality control and management system to ensure product quality.
The Dupill Group has an array of equipment and tools for valve repair and valve testing. They are available for both purchase as well as rent.
Equipment Rentals are available on a daily, weekly, and monthly basis.
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We offer customized test benches for pressure relief valves with air or liquid. Our engineers will work with you to design a system that is tailored to meet all of your requirements. Manual and hydraulic clamping is available.
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The PRV Seat Vacuum Tester gives you the ability to test the seal at the seat of PRV safety valves prior to complete reassembly. The tester yields simple pass/fail results.
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The LarsLap models are available for purchase and rent. Learn more about the LarsLap technology.
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Dupill Group’s Mobile Machine Shop is ready to help you through your next outage with state-of-the-art equipment for safety relief valve testing and valve repair.
Our custom-outfitted 28’ and 53’ trailers are fully-equipped for on-site valve repair and maintenance.
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Want more information on Cone Globe Valve Grinding Machine, Portable Valve Grinding Machine, Portable Gate Valve Grinding Machine? Click the link below to contact us.