Paper Core Axial Compression Tester for Spiral Tubes
| Product code | CMI-IND-0065 |
| Categories | Paper Cone and Core Testing Instruments |
| Standards | Manufactured to IS / BS / EN / ASTM / AASHTO as applicable |
| Supply | India and export — 90+ countries |
- Description
Vertical compression tester that loads a paper tube along its axis to measure end-to-end crush strength. Used by core manufacturers and textile mills to rate tube stacking capacity.
Specification
A paper tube stands vertically between flat platens and is compressed until the wall buckles, giving the axial compressive strength. This indicates the load a stacked or palletised tube can carry. Results support board selection and wall thickness decisions.
Features
- Vertical frame with 20 kN load cell
- Self-aligning upper platen
- Displacement measured via encoder
- Platens suitable for 40 to 300 mm dia
- Digital controller with peak hold
Technical Specifications
| Load capacity | 20 kN |
| Resolution | 1 N |
| Platen diameter | 350 mm |
| Test speed | 10 +/- 3 mm/min |
| Maximum tube height | 400 mm |
| Standards | ISO 11093-9, TAPPI T 818 principle |
| Power supply | 230 V AC, 50 Hz |
Standard Accessories
- Self-aligning platen
- Centring ring set
- Load cell
Paper Core Axial Compression Tester for Spiral Tubes suppliers in India
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