Microcomputer leather cracking testing machine

Microcomputer leather cracking testing machineEquipment Overview:

Microcomputer leather anti breakage device, used to test the anti cracking index of shoe uppers, various thin leathers, and leather surfaces. The clamp frame of this device is used to fix the outer circumference of the sample, and then at a speed of 12mm per minute, the steel ball is pushed up from the inner surface of the leather. When the leather surface is subjected to a force of 800N, the height of the rise is the cracking value.

Microcomputer leather cracking testing machineMeet the standards:

QBT 2712-2005 Leather Physical and Mechanical Tests - Determination of Grain Strength and Stretching Height - Spherical Crack Test

Application industry:

Suitable for the footwear industry, clothing industry, luggage and handbag industry, and scientific research laboratories; Inspection and arbitration, technical supervision departments, etc. test the performance of leather products

Microcomputer leather cracking testing machineTechnical parameters:

21. Model: HZ-3003B
21. Load capacity: 1000 N
21. Unit conversion: kgf/N/LB
21. Decomposition degree: 1/50000
21. Induction method: Force sensor (Shiquan, USA)
21. Decomposition degree: 1/50000
21. Diameter of fixed sample: Φ 25mm
21. Speed: 12 mm/min
21. Steel ball diameter: Φ 6.25mm
21. Scale range: 0~20mm
21. Volume (W × D × H): 44 × 33 × 45 cm
21. Power supply: 220V, 50HZ