ASTM D3950 - CAPSTAN GRIP FOR TENSILE TEST OF NON METALLIC STRAPS, SEAT BELTS AND WEBS
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Technical specification
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Accessories
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Compliance Standards
ASTM D3950, ASTM D6775
Applications
To carry out tensile test of Non metallic straps, webs, ribbons, seat belts and other high strength belts and tapes.
Details
- Designed to permit predetermination of specimen length
- Allow quick, convenient loading.
- Minimizes jaw breaks
- Easy to use and handle
- Easy to clean
- Scope of supply : 01 Pair
Operating Principle
These webbing capstan grips incorporate an ingenious double capstan design which provides for fast, easy loading together with a gripping action that results in proper breaks in the full gauge length of the specimen. A split capstan has been arranged so that it can be rotated within a completely separate outer capstan. To load a specimen simply insert an end into the inner split capstan and then rotate this through 360°, and lock in position. This distributes the load over both the inner and outer capstan, thereby minimizing failures at the bite. These grips offer positive relief from the awkward, time consuming capstan loading, and recurring jaw breaks that are usually associated with the testing of seat belts and other high strength belts and tapes.
Technical specification
Tensile force capacity |
50 kN |
Specimen thickness |
0 - 5 mm |
Design Structures |
Offset double drum type |
Clamping surface |
Smooth |
Working principle |
Mechanical, Double Capstan |
Temperature Range |
0°C - +70°C (depending on jaws) |
Body |
Heavy duty cast iron / Mild Steel |