ASTM D774 Bursting Strength Tester Of Foil & Paper -HTZ 008B
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.
Standard:
ISO 2758, APPITA AS, 1301.403, ASTM D774, CPPA D.8, JIS 8112, SCAN P 24, TAPPI T403.
Application:
It is suitable for bursting strength test of various kinds of foil, paper etc, especially
in pharmaceutical and food industries.
Technical specifications
- Test range:50-2,000kPa ( 7–300psi,0.5–20.4kgf/cm²)
- Resolution: 0.1kPa
- Error of reading: ±1%
- Fluctuation of Reading: ≤1%
- Oil injection rate:(95±5) ml/min
- Sample clamping pressure: 100~1400kPa, Adjustable
- System leakage: <10%P max @ 1min
- Upper clamp plate hole size: (30.5±0.05)mm
- Lower plate hole size: (33.1±0.05)mm
- Sample thickness: Up to 21mm.
- Plastic membrane resistance: (30±5)kPa @ Bulge (9±0.2)mm
- Gas supply: Air, 0.6MPa-0.8MPa (self-provide)
- Gas consumption: 0.4m3/h
- Dimension: 380mm ×240 mm ×530 mm
- Power supply: AC220V 50Hz
- Net weight: 33kg
Configuration Standard
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.
Standards
ISO 2758, APPITA AS, 1301.403, ASTM D774, CPPA D.8, JIS 8112, SCAN P 24, TAPPI T403.
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