Leakage detection method of underground pipe leakage characteristics　　Characteristics of underground pipe leakage　　Pipe leakage is a phenomenon of water injection under pressure, which is ejected from the perforation or fracture to form a cavity with the fill soil, producing a certain frequency of

　　Heat pipes can be pressurized with a pressurizer, generally, a little more professional plumbers have this machine. Usually the pressure of the water pipe is 4 pressure, through the instrument sub-way pressure, such as a leak, the gauge needle will slide, so it is easy to detect it ask the renovat

ground water detector, can measure the ground water source, ground water detector which is good?1, ground water detector is currently advanced ground water detector apparatus at home and abroad, he can solve the complex natural electric field in the shielding and frequency selection signal processin

Drilling is a systematic project, which is a joint operation of multi-disciplinary and multi-job types using various equipment, tools and materials. At the same time, it is a continuous operation with multiple procedures closely connected and multiple links interlocked. Today, the drilling company w

　　Underground pipeline leak detection is currently used more methods for: listening to the sound method, acoustic vibration method, which we usually say that the pipeline leak detector / leak detector different methods have advantages and defects, the following is a few underground pipeline leak det

Water is the source of life, we can not live without the existence of water everywhere, if the underground water supply pipe leakage will seriously affect our normal life, but also cause the waste of water resources. Once you find the water pipe leakage should be timely repair leak treatment, otherw

　Pipeline leak detector collects water leak sound how to identify　　Underground pipeline conveying water, but for how long there will be leakage problems, and will find that the leak occurs when the surface may not have signs, even if the water seeps out from the surface, the seepage point may not be

　　The problem of leaking water pipes has always troubled the public, once the water pipes have leaked, it is quite troublesome to repair. The problem of leaking pipes is not only a waste of water and economic loss, but also a serious safety hazard when long-term leaking pipes cause road collapse and

　　Pipeline leak detector to master the 11 elements　　1, with different tools, instruments detection, due to the sensitivity of the pipe leak detector itself, frequency characteristics and other factors will also make the human ear hear different sounds.　　2, different water leakage, triggered by diffe

　　A leak detector is a special instrument used to find and determine the location of leaks in water supply pipes, and can also be used for leak detection in other pressure piping systems. When fluid in a pipe overflows under pressure, the resulting noise can propagate along the pipe, or along the bu