astm f2412 safety footwear compression and puncture tester DW9551
astm f2412 safety footwear compression and puncture tester DW9551 also called Safety Footwear Compression Tester, is widely used for checking the subsidence degree of the steel toe to see if toes are safe when wearing the safety shoe.
astm f2412 Safety Footwear Compression and Puncture tester DW9551
astm f2412 safety footwear compression and puncture tester DW9551 is widely used for measuring the resistance of safety footwear to compression. The safety shoe steel toe is placed between the upper and lower platens of the machine, and the prescribed pressure is applied. The subsidence degree of the steel toe is checked to see if the safety of toes can be ensured when wearing. In addition, the sole’s ability to resist the nail penetration can be measured by using the optional clamping device for sole penetration test.
Follows are features of safety footwear compression/sole penetration resistance testing machine:
- Conforms to GB/T, ISO, EN and ANSIA standards;
- With micro printer;
- Intuitive and convenient to operate.
Application
Application of Safety Footwear Compression/Sole Penetration Resistance Testing Machine
Safety footwear compression/sole penetration resistance testing machine is used to determine the safety footwear ability to resist the compression and the sole’s ability to resist the nail penetration.
Safety footwear compression/sole penetration resistance testing machine complies with GB/T 20991, ISO 20344.
If you need more information about safety footwear compression/sole penetration resistance testing machine, please contact us.
Standards
Safety Footwear Compression/Sole Penetration Resistance Testing Machine standards
| GB/T 20991 | ISO 20344 |
|---|
Key specification
Key specification of Safety Footwear Compression/Sole Penetration Resistance Testing Machine
| Capacity of load cell | 20kN |
|---|---|
| Load precision | 1/20000 |
| Accuracy | ±1% |
| Compression force required for safety footwear | (15±0.1)kN |
| Compression force required for protective footwear | (10±0.1)kN |
| Speed | 0~200mm/min (stepless adjustable) |
| Speed required for compression test | (5±2)mm/min |
| Speed required for nail penetration test | (10±3)mm/min |
| Motor type | AC variable-frequency motor |
| Platen hardness | 60HRC |
| Power supply | AC220V 50Hz |
| Dimension | 820×580×710mm(L×W×H) |
| Weight | 148kg |
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