Diesel nozzle tester is a basic tool for a diesel injection service lab.
Manual nozzle tester is also know as pop tester, used to test mechanical injector, or test common rail electronic injector by cooperate with a simulator.
Diesel injector nozzle tester is used to calibrate the injection nozzle opening pressure, check leakage, check fuel spray pattern etc.
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The principle of laser cladding technology
The principle of laser cladding technology is to pre-set a special powder material on the surface of the parts to be processed to meet the requirements of use, and then use a high-energy laser beam to quickly scan the coating, and the preset powder melts and solidifies in an instant. The underlying metal of the coating is then melted by a thin layer, and the interface between the two rapidly diffuses at a molecular or atomic level in a narrow region, and at the same time forms a strong metallurgical bond. Under the action of rapid heat, the substrate is minimally affected by heat and has no deformation. The molten layer alloy is self-forming system, its structure is dense, grain refinement, hardness and toughness are improved, and surface properties are greatly improved.