DRK106 - Cardboard Stiffness Tester

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The board stiffness tester is used to evaluate the stiffness and resistance of cardboard using the international Taber method.

 

It is designed in accordance with GB 2679.3 (testing method for cardboard stiffness).

 

Technical Parameters

 

• Test range: 1–500 mN·m
• Accuracy: ±2%
• Repeatability error: ≤2%
• Rotating arm length: 100 mm
• Loading arm length: 50 mm ± 0.1 mm
• Speed: 200 cycles/min
• Additional bending angles: ±7.5° and 15°
• Sample dimensions (L × W): 70 mm × 38 mm
• Instrument dimensions (L × W × H): 270 mm × 165 mm × 355 mm

This instrument is widely used in paper mills, packaging industries, and quality control laboratories to ensure the structural performance and rigidity of cardboard materials.

 

 

  

 

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      (Agrandar)