167024 ⎘
Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pigs or moles traveling in the pipe
METHOD AND SYSTEM FOR IDENTIFYING PIPELINE LEAKS USING A PIPELINE INSPECTION GAUGE
#2Pressure testing of equipment
#3APPARATUS AND METHOD FOR INLINE LEAK DETECTION & QUANTIFICATION
#4Method of inhibiting leakage of a fluid through a defect in a wall of a pipe
#5Method and system to monitor pipeline condition
#6PLUMBING STACK LEAK TEST CELL
#7System and method for retrieving in-line leak detection devices
#8Pipe engagement and testing system
#9Cup for a pipeline inspection gauge
#10Water leak detector device and leak detection procedure
#11Plumbing stack leak test cell
#12Mount assembly, a system and a method for collecting fluid conduit data
#13Multi-sensor inspection for identification of pressurized pipe defects that leak
#14Pipeline leak detection apparatus
#15Facilitating the transition between flooding and hydrotesting with the use of an intelligent pig
#16Flow variation system
#17Multi-sensor inspection for identification of pressurized pipe defects that leak
#18Systems and methods for pipeline device propulsion
#19Removal of organic impurities from water
#20Pipeline leak detector
#21Pipeline leak detector
#22Location of a leak in a pipe
#23Monitoring and analysis method of the conditions of a pipeline
#24IN-PIPE MOBILE CROSS-CORRELATION-BASED SYSTEM FOR LEAK DETECTION
#25Leak detection system based on force transduction
#26Monitoring state of fluid transport pipe
#27PIPELINE REFLECTOMETRY APPARATUSES AND METHODS
#28In-pipe leak detection based on pressure gradient
#29Leak and contamination detection micro-submarine
#30Pipeline intervention
#31Pipeline pressure tool
#32Apparatus and method for testing or isolating a pipe segment with magnetically actuated sealing means
#33Methods and systems for hydrostatic testing a pipeline