Fiber Crimp Elastic Recovery Testing Equipment ISO 137 Series
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Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(1) GB/T 14338-2008: Test method for crimp and crimp elasticity of staple fibers.
(2) GB/T 14338-2022: Updated national standard for crimp performance of man-made staple fibers.
(3) ISO 2060: Determination of fiber fineness by electrical or physical methods (applied analogously).
(4) ASTM D885: Standard test methods for crimp characteristics of textile fibers.
(5) EN 1269-1: Test methods for staple fibers—crimp characterization and recovery rate measurement.
(6) JIS L 1013: Methods for evaluating crimp and elasticity of textile fibers.
Features
(1) Standard Compliance: Fully adheres to national and international standards for fiber crimp testing.
(2) Broad Applicability: Supports fibers with linear densities from 1 to 22 dtex, including natural and chemical fibers.
(3) Versatile Tension Loading: Multiple tension ranges (0–5 mN, 0–10 mN, 0–25 mN) with fine minimum divisions for precision control.
(4) High Measurement Resolution: Displacement resolution of 0.01 mm ensures accurate measurement of fiber elongation.
(5) Automated Testing: Automatic timing with selectable durations of 30s, 60s, and 120s for consistent results.
(6) Clear Observation: Equipped with LED lighting to facilitate monitoring of the fiber sample during testing.
(7) Comprehensive Analysis: Measures crimp degree, crimp elasticity, and crimp recovery rate.
(8) Supports Key Departments: Essential for fiber research, production, and inspection laboratories.
Parameters
| Parameter | Specification |
|---|---|
| Tension loader range | 0–5.00 mN (min division 0.01 mN), 0–10.00 mN (min division 0.02 mN), 0–25.00 mN (min division 0.05 mN) |
| Initial length | 20 mm |
| Lower clamp stroke | ≤30 mm |
| Displacement resolution | 0.01 mm |
| Timing | Automatic, selectable: 30s, 60s, 120s |
| Lighting | LED lights |
| Crimp count length | 25 mm |
| Power supply | AC 220V, 50 Hz |
Accessories
(1) Main unit
(2) Fiber clamps and tension loaders
(3) Sample holder
(4) LED observation lamp
(5) Power cable
(6) User manual
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