oil by IP front page IPPBX、IP wuhan wave spiral retaining ring IP recruitment IP learn more IPPBX)、IP single-layer winding corrugated washer is stamped PCM about us IPPBX in the aviation field, due to limited space and the requirement of high precision and high stability of the equipment, the wave spring just meets these requirements. during the takeoff and landing of the aircraft, the wings and fuselage experience severe vibrations and shocks. in order to reduce the impact of vibration and shock on the aircraft structure, shock absorbers need to be added to the structure. waveform bomb... NEC、 a more compact design is available: the flat-line compression spring is designed to reduce the spring length by up to 50%
sdyunlu.com 2023-10-19