PRODUCT VIDEO WATCH
ZIPPER LIFE TESTING DEVICE DVT FTY DVT FTY
Open-close tests are applied, for zippers, under the load.
USED IN
Technical information
- Operating Voltage: 220 VAC, 50 Hz.
- Experiments are made for.life tests of zipper materials.
- Tests can be performed under the lateral or longitudinal force.
- Test is being performed up to a pre selected number.
- Numbers of tests may be 250, 500.or another.
- Zipper tensioning device is c/w the tester.
- Life tests are.performed for all kind of zippers (from very light up to the heavy).
Force to be applied to tape, by the type of zipper:
| Type | Lateral Force N. | Longitudinal Force N. |
| Very light | 7 | 5 |
| Lightweight | 10 | 9 |
| Medium | 16 | 14 |
| Medium-Heavy | 24 | 18 |
| Heavy | 30 | 24 |
TYPES OF TESTS
- For metal and plastic zipper.
- Determination of integral strength of bottom stop at ended zippers.
- For metal zippers, determination of chain and breakage point strength under lateral force.
- For plastic-molded zippers, determination of chain and breakage point strength under lateral and longitudinal force.
- Determination of pull tab resistance.
- Pull tab deformation test.
Test subjects
• Zippe.
• Furniture.
• Textiles.
• Underwater objects.
• Bags.
• Tent.
Approximate dimensions and weight
- Width : 45 cm.
- Depth : 35 cm.
- Height : 74 cm.
- Weight : 35 Kg.
Documents
RELEVANT STANDARDS
- TS EN 16732
- ASTM D 2061
- BS 3084
