About Brusting Strength Tester
Bursting Strength Tester (Analog)
Incorporated with modern features, we manufacture, supply and export wide range of Brusting Strength Tester (Analog). We have with us expert procuring agent who obtain superior quality components from trusted vendors to manufacture these testing equipments as per industrial standards. These equipments are widely used in various industries to determine the bursting strength of paper, fabric, paperboard and leather. Outstanding performance, easy maintenance and long functional life are the distinguished features of our Bursting Strength Tester (Analog).
Further details:
is its strength under multi-directional force and is defined as the hydrostatic pressure required to produce rapture of the material when pressure is applied at a controlled increasing rate through a rubber diaphragm.
The GLOBE Bursting Strength Tester is designed to find bursting strength of fabric / leather / paper / paperboard. A test specimen is held between two annular clamps under sufficient pressure to minimize slippage. The upper clamping surface has a continuous spiral groove and the lower clamping surface has a number of concentric grooves. A circular diaphragm of pure gum rubber is clamped between the lower clamping plate and a pressure cylinder so that before the diaphragm is stretched by pressure underneath it the centre of its upper surface is below the plane of the clamping surface.con.
Technical specification
Capacity | Upto 60 kg /cm |
Brand | Globe Enterprises |
Opening In Upper Clamp | 35.5 mm (Diameter) |
Voltage | 220 V |
Frequency | 50 Hz |
Display Type | Analog |
Related Standard | IS 1966-1975, ASTM D 774-1967 |
Advanced Construction and DurabilityWith a body made from powder-coated mild steel, this tester ensures long-lasting performance and resistance to environmental factors. Its sturdy build minimizes vibrations, ensuring reliable and precise results over repeated testing cycles, making it ideal for both lab and industrial environments.
Accurate and Versatile TestingEngineered for high accuracy (1%) and rapid response, the tester evaluates the bursting strength of various materials, such as paper, cardboard, and corrugated board. The instrument supports different interfacesmanual or digitalmaking it adaptable to various user preferences and testing requirements.
Enhanced Safety and User ConvenienceSafety is prioritized with overload protection and automatic pressure release. Clamping systems can be pneumatic or mechanical, ensuring samples are secured effectively. The tester arrives with all the necessary accessories, including a calibration certificate, rubber diaphragms, and clamping rings for immediate use.
FAQs of Brusting Strength Tester:
Q: How does the Brusting Strength Tester operate?
A: The tester operates by clamping a specimen between rings and applying increasing pressure with a rubber diaphragm until the material bursts. This process can be controlled manually or digitally, providing accurate and instant readings on either a calibrated gauge or digital display.
Q: What materials can be tested with this device?
A: This tester is suitable for assessing the bursting strength of paper, cardboard, and corrugated boxes. It accommodates specimens of 30 mm diameter or as per standard, making it versatile for different industry needs.
Q: When is the Brusting Strength Tester typically used?
A: The device is most commonly used during quality control or material evaluation phases in laboratories and industrial settings, particularly before packaging or production to verify the integrity and resilience of paper-based products.
Q: Where should the Brusting Strength Tester be installed?
A: Due to its compact, tabletop design and moderate weight (approx. 65 kg), the tester can be conveniently installed in quality control labs or manufacturing floors. Ensure its placed on a stable, flat surface near a 220 V AC, 50 Hz power supply.
Q: What is the calibration process for this instrument?
A: The tester comes with a calibration certificate, and periodic recalibration should be performed as per manufacturer guidelines. This ensures measurement accuracy of 1% and optimal operation, especially after heavy or prolonged usage.
Q: How does the overload protection feature work?
A: Overload protection automatically engages if pressure exceeds safe limits during testing, instantly releasing excess pressure to protect both the user and machine from damage.
Q: What are the main benefits of using this Brusting Strength Tester?
A: Key benefits include robust construction, high corrosion resistance, easy operation, precise testing (1% accuracy), quick response, multiple clamping and display options, and full compliance with industry standards for reliable material testing.