Application of Dellon DPEC-17 pulse eddy current detector in pressure-bearing special equipment: Special equipment refers to mechanical equipment or devices designed and manufactured for specific purposes or uses in various fields. Other special equipment, such as most pressure vessels and pressure pipes, are covered with coatings. When measuring wall thickness according to conventional methods, the insulation structure or anti-corrosion structure attached to the equipment must be removed, and in some cases, the detection parts need to be polished.(Grinding will cause a certain degree of damage to the device body to make it suitable for measurement.) After the inspection is completed, it takes a lot of time, manpower and material resources to restore it to its original state. It turns out that these tasks greatly increase the cost of inspection. The Dellon DPEC-17 pulsed eddy current detector has been widely used in the pressure-bearing special equipment industry because of its high efficiency, accuracy and reliability.
Dellon DPEC-17 pulse eddy current detector has the following characteristics:
1.No need to remove the outer cladding of the pipeline: When using the Dellon DPEC-17 pulse eddy current detector, there is no need to remove the outer cladding of the pipeline, no need to stop, no need to add any media, and no need for radioactive sources to complete the inspection of the equipment pipeline wall. Comprehensive inspection of wall thickness can quickly and accurately obtain wall thickness distribution, providing scientific basis for the investigation and treatment of high-risk corrosion points in equipment.
2.C-scan imaging: Dellon DPEC-17 pulsed eddy current detector can perform C-scan imaging, automatically analyze the remaining wall thickness and display warning areas. When a suspected defective area is selected, the remaining wall thickness value will be automatically displayed to facilitate further analysis.
3.Multiple probe options: Dellon DPEC-17 pulse eddy current detector provides a series of probes that can detect the thickness of different insulation layers and base materials. It can detect equipment of different shapes, materials, and sizes, with strong reliability and wide coverage.
