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專利 & 認證

China Quality Certification Centre--Transverse Vibration Test

  • Test Site: Quality Supervision and Inspection Center for General Parts of Machinery Industry

  • Test Standard: China GB/T 10431-2008

  • Test Size: TS M16 & M24 Nuts + Round Washers

  • Test Equipment: Transverse Vibration Test Machine

  • Vibration Frequency: 12.5 Hz

  • No-Load Amplitude: M16 ±1.6mm / M24 ±2.0mm

  • Number of Vibrations: 1,500

  • Shaft Force After test:

    • 86% of initial shaft force for M16

    • 90% of the initial shaft force for M24

 

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