BE FATIGUE/CREEP
BE-1005 Gelvo type Flex-Cracking Tester
Purpose
The machine is used to check plastic fi lm for pinhole resistance by putting it to the repeated local bending testing. It also simulates how fi lm bags are repeatedly bent and broken due to fatigue while they are vibrated in transit.
| Head | φ90×13㎜ |
|---|---|
| Stroke | (1) 80㎜ (2) 155㎜ |
| Twist angle | (1) 400°/80㎜ (2) 440°/90㎜ , straight 65㎜ |
| Reciprocating frequency | 40cpm |
| Counter | 6-digit |
| Ref. standard | MIL B 131 , (ASTM F 392) |
| Power supply | AC100V |
| Dimensions | W 110×D 30×H 52㎝ approx. |
