Description
The main function of this machine is to test the burst strength of materials such as base paper, corrugated paper, leather, fabrics, synthetic leather, etc. It is an automatic type capable of automatic clamping, automatic compensation calculation, and automatic judgement for shutdown at the breakpoint. It also features a mechanism that can automatically detect rubber diaphragm pressure when there is no sample, greatly reducing the risk of rubber diaphragm rupture due to improper manual operation. The machine complies with standards and can automatically calibrate the rubber diaphragms based on hydraulic conditions, eliminating the need for periodic use of aluminium foil for calibration. This ensure more timely and accurate presentation of pressure data while reducing the cost of aluminum foil as consumables.
Conform to Standards
- ASTM D2210
- ISO 2759
- GB/T 6545
- JIS P8112
- JIS L1018
- TAPPI T403
- JIS L1096
- ASTM D3786
- TAPPI T810
- TAPPI T807
Industry
Textile Industry, Paper Industry, Packaging Industry
Catalog Download
QC-116D Automated Mullen Burst Tester
Specifications
Type
High Pressure/ Low Pressure/ Textile
Machine Speed
20~200ml/min
Pressure Display
Digital Display
Unit
Bar, MPa, kPa, PSI, mmAq, mmHg, Kgf/cm2
Capacity (Kg/cm2)
75 Kg/cm2
Compensation Value
Automatic Calculation
Test Speed
High Pressure：170 ± 15 ml/min
Low Pressure：95 ± 5 ml/min
Textile：98 ± 4 ml/min
Platen Diameter (upper)
High Pressure：31.5 ± 0.05 mm
Low Pressure：30.5 ± 0.05 mm
Textile：30.5 ± 0.05mm
Platen Diameter (Lower)
High Pressure：31.5 ± 0.05 mm
Low Pressure：33.1 ± 0.05 mm
Textile：30.5 ± 0.05mm
Dimension (W)x(D)x(H)
43 x 57 x 68 cm
Weight (around)
85 Kg
Power Supply
c 110~240VAC, 5A
Accessories
Rubber diaphragm-Low Pressure
Rubber Diaphragm serves as a vital component in burst testing setups. Positioned beneath the specimen pressure plate, it plays a crucial role in the application of pressure during tests. When pressure is exerted, the diaphragm, filled with glycerin, expands, ultimately leading to the rupture of the specimen.This is a test consumable that may become soiled, worn, or damaged through random usage of the platform. Replacement may be required as necessary.
The low-pressure rubber membrane is suitable for pressures ranging from 0 to 10 kgf/cm².
Rubber diaphragm-High Pressure
This accessory for the bursting strength test is placed under the test specimen plate. After pressurization, the glycerin will hold up the rubber film and then break the test specimen.
This is a test consumable that will be fouled, fatigued or broken when used for a period of time and will need to be replaced if necessary.
Note: High pressure rubber film is applicable to the range 6~75kgf/c㎡
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