ISO 2758 And ASTM D774 Bursting Strength Test Equipment For Foil / Paper
Application : It is suitable for bursting strength test of various kinds of foil, paper etc, especially
in pharmaceutical and food industries.
Principle
HTZ-008B is based on Mullen theory, the piston injects silicon oil into the chamber covered by
plastic membrane which contacts with the test sample continuously until the sample bulges to
break, the maximum pressure is just the result of bursting strength.
Features
Technical indexes
1.Test range:50-2,000kPa ( 7–300psi,0.5–20.4kgf/cm²)
2.Resolution: 0.1kPa
3.Error of reading: ±1%
4.Fluctuation of Reading: ≤1%
5.Oil injection rate:(95±5) ml/min
6.Sample clamping pressure: 100~1400kPa, Adjustable
7.System leakage: <10%P max @ 1min
8.Upper clamp plate hole size: (30.5±0.05)mm
9.Lower plate hole size: (33.1±0.05)mm
10. Sample thickness: Up to 21mm.
11. Plastic membrane resistance: (30±5)kPa @ Bulge (9±0.2)mm
12.Gas supply: Air, 0.6MPa-0.8MPa (self-provide)
13. Gas consumption: 0.4m3/h
14. Dimension: 380mm ×240 mm ×530 mm
15. Power supply: AC220V 50Hz
16.Net weight: 33kg
Standard : ISO 2758, APPITA AS, 1301.403, ASTM D774, CPPA D.8, JIS 8112, SCAN P 24, TAPPI T403.
Configuration
Standard
configuration: Mainframe, silicon oil(1 bottle), plastic membrane, power line, calibration plug.
Optional:
Micro-printer paper, DSM system.
Note: Specifications are subject to change without prior notice.