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Damping Fasteners Improve Urban Rail Transit Fasteners/Harmonic Fasteners with Poor Low-Frequency Vibration Reduction

Damping Fasteners Improve Urban Rail Transit Fasteners/Harmonic Fasteners with Poor Low-Frequency Vibration Reduction
Specifications  No.Part NameQuantityMaterialRemarks1Rail Waist Damper2Rubber 2Lateral brackets2QT450-10 3Locking bolts...

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