Leather Flexural Tester - China

Standards EN ISO 20344: 6.6: Safety footwear leather flexing resistance.

I.U.P.

10+20/I.U.P.

20: International Union of Leather Technologists protocols for crease crack analysis.

UNI 4818: Italian standard for leather flex endurance.

DIN 53.351: German industrial standard for material bending fatigue.

UNE/I.U.P.

20: Spanish national standard for protective footwear upper testing.

Product Advantages Multi-Station Efficiency: 12-station configuration enables parallel testing of leather samples, reducing batch evaluation time by up to 75%.

Automated Operation: Pre-programmed cycle counter with auto-stop function eliminates continuous monitoring, enhancing lab productivity.

Temperature Control: Optional low-temperature variants (-20°C to ambient) simulate extreme climatic conditions for protective footwear testing.

Ergonomic Design: Bench-mounted unit with tool-free sample clamping and intuitive control panel for rapid setup.

Global Compliance: Meets critical standards for automotive interiors, safety footwear, and luxury leather goods.

Surface Finish Analysis: Detects micro-cracks and coating delamination in creased areas, critical for assessing wear in dress shoes and bags.

Product Features Flexing Mechanism: Rotary bending arm applies 180° reciprocal motion to leather samples at 100 ±5 cycles/min.

Sample Mounting: 12 independent clamps with adjustable tension screws accommodate leather strips (70×45 mm) and finished footwear uppers.

Digital Control System:

Programmable cycles (1–999, 999) with pause/resume functionality.

Real-time cycle counter and failure alerts (e.g., stitch breakage, coating cracks).

Temperature Regulation:

Ambient to -20°C operation (low-temp models) with digital thermostat.

Insulated chamber minimizes condensation during cold testing.

Safety Features: Emergency stop button, over-cycle protection, and non-slip bench mount.

Technical Parameters Parameter Specification

Work Stations 6 or 12 (user-selectable)

Flexing Angle 180° (reciprocal motion)

Cycle Speed 100 ±5 cycles/min

Temperature Range Ambient to -20°C (low-temp models)

Sample Dimensions 70 × 45 mm (standard)

Power Supply 220V/50Hz, 500W

Dimensions 800 (W) × 600 (D) × 400 (H) mm

Net Weight 65 kg (12-station model)

Data Output USB port for cycle logs and failure timestamps

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: 18326093791

• Address: 280 Jiugan Road, Songjiang district, Shanghai , Shanghai , China

• Email:

• Website: https://standards-groups.com/

• Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.
  
  The main products cover many areas: Textile and Apparel, Leather and Footwear, Flammability Testing, Filter Material Testing, Automotive Interior, Toy Testing, Non-woven and Geo-membrane, Carpet Testing, Luggage/Furniture/Office Furniture Testing, Material and Parts of Automotive, Weathering and Light Stability Testing, Ovens and Environmental Testing Chambers, Salt Fog Chambers, Materials Testing Machines, 3D Body Scanning and Manikin, Air Quality Monitoring and Measurement, Package Material Testing, Electrical Safety Testing, Optical and Spectroscopy Instruments, Lighting and Color Assessment, Microscopy and Legal Inspection, and relative testing services.