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- Plant Maintenance
Grasping of daily operating condition of plants to prevent their sudden troubles and optimize their maintenance planning

Efficient and speedy maintenance by concerted services by the engineering, maintenance work, inspection / life evaluation and systems support sections


Positive theming up of problematical and weak points of facilities, followed by offers of changes and modifications to their specifications, and their consequential revamping


Consulting services on modification or revamping work toward energy saving and capacity boosting

JPI has been certified as a piping inspector by the Minister under the High-Pressure Gas Safety Law and has so far certified a total of about 6,500 applications for piping inspection.
JPI's certificate for high-pressure gas piping saves clients tests on completed modification and revamping work on faculties, helping shorten work periods accordingly.
JPI's certificate for high-pressure gas piping saves clients tests on completed modification and revamping work on faculties, helping shorten work periods accordingly.
