DRK109ST Pneumatic Double-head Burst Tester
DRK109ST Pneumatic Double-head Burst Tester is an international universal Mullen type instrument which is the basic instrument for testing the strength performance of paper and cardboard. This instrument is simple to operate, reliable in performance, and advanced in technology. It is a scientific research unit, paper manufacturer, and packaging industry. , Ideal equipment indispensable for quality inspection departments.
Features
1. Touch screen control technology, open structure, high degree of automation, simple and convenient operation, safe and reliable.
2. Fully automatic measurement, intelligent calculation function.
3. Independently researched and developed software, the paper burst strength tester | burst tester automatically measures, counts, and prints the test results, and has the function of data storage;
4. High-speed micro printer, high-speed printing, easy to use, low failure;
5. Modern design concept of electromechanical integration, hydraulic system, powerful function, compact structure, beautiful appearance and easy maintenance.
Applications
It is used to test various single-layer papers and thin paperboards not higher than 2000kpa. It can also be used to test non-paper products such as silk and cotton cloth.
Technical Standard
ISO2759 “Determination of Bursting Resistance of Paperboard”,
QB/T1057 “Paper and Cardboard Burst Tester”,
GB1539 “Testing Method for Bursting Resistance of Cardboard”,
GB/T 6545 “Determination of Bursting Strength of Corrugated Board”,
GB/T 454 “Determination of Bursting Strength of Paper”.
Product Parameter
| Index | Paper Test | Cardboard Test |
| Test Range | 50—2000kpa | 250—6000kpa |
| Clamping force between upper and lower chuck | >430 kpa | >690 kpa |
| Film resistance | When the protrusion height is 10mm, 20-40kpa | When the protrusion height is 10mm, 170-220kpa+18, 25°~35° |
| Machine accuracy | Level 1 (resolution: 0.1 Kpa) | Level 1 (resolution: 0.1 Kpa) |
| Indication accuracy | ±0.5%F.S | ±0.5%F.S |
| Air pressure | 0.7MPa (air source, optional) | Air pressure |
| Hydraulic system tightness | At the upper limit of measurement, 1 minute pressure drop <10%Pmax | At the upper limit of measurement, 1 minute pressure drop <10%Pmax |
| Specimen clamp ring size | Upper clamp ring aperture φ30.5±0.05mm
Lower clamp ring aperture φ33.5±0.05mm |
φ31.5±0.05mm |
| Motor Power | 90W | |
| Dimensions (mm) | 700mm×400mm×550mm | |
| Power Supply | AC220V±5% 50Hz | |
Product configuration
A host, 2 special wrenches, a bottle of special silicone oil, 3 pieces of film, a power cord, four rolls of printing paper, a certificate, and a manual.
Note: Due to technological progress, the information will be changed without notice. The product is subject to the actual product in the later period.
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