ACTIVE environmental protection and prevention of income loss in pipelines can be reliably integrated using the GLD leak detection system.For cost reasons, many pipelines are only rarely inspected with smart pigs, because shutdowns for several inspections per year would mean huge economic losses. Real-time monitoring systems are a good way to detect large leaks, but even those are often difficult to locate. At worst, several hundred metres (yards) of pipeline must be uncovered and inspected - a disproportionate effort.
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