Outfitted with a sophisticated infrastructure, we are the most prominent manufacturer, exporter and supplier of a wide array of Bursting Strength Tester. The offered strength tester is manufactures by our adroit professionals using prime quality material & latest techniques according to the norms of industry. This Bursting Strength Tester is useful for testing the bursting strength of paper packaging and other materials and helps in determining their quality strength and performance. Moreover, our offered strength tester is used for several industrial applications and can handle the adverse conditions.
- Helps in determining bursting strength
- Digital indication for the accurate reading
- Facility to perform batch testing up to 10 test and record data in memory
- Can store last ten data for customer reference
Bursting Strength Tester
BURSTING STRENGTH TESTER “ Bursting Strength Tester is used to check the bursting strength of fabrics, sheet, papers, etc.
Bursting strength tester of any material such as fabric, leather, paper, paper board & corrugated box etc. Its strength under multi- directional force and is defined, as the hydrostatic pressure required producing rapture of the material when pressure is applied at a controlled increasing rate through a rubber diaphragm.
The VGOTECH Bursting Strength Tester is designed to find bursting strength of fabric/ leather/ paper/paper board & corrugated box. A test specimen is held between two annular clamps under sufficient pressure to minimize slippage. The clamping is done by hand wheel/screw arrangement or by pneumatic pressure with pressure gauge, solenoid valve and pressure regulator as per model. The upper clamping surface which is in contact with the test specimens has a continuous spiral grooves. A circular diaphragm of pure gum rubber is clamped between the lower clamping plate & pressure cylinder so that before the diaphragm is stretched by pressure underneath it the center of its upper surface is below the plane of the clamping surface.
The equipment is fitted with a motor driven screw mechanism, which increases fluid displacement on the lower side of the diaphragm at a specified rate. The equipment is fitted with an arrangement, which automatically brings down the pressure and stops the motor on completion of the test cycle. A maximum reading type pressure gauge (or pressure sensor and digital indicator with peak hold and tare facility in digital model) gives the bursting pressure.
The equipment is raggedly designed to give a long & trouble free life. The components are brighter chrome plated or painted in metallic paint to give the tester an aesthetic appearance.
Opening in upper clamp
30.5 mm diameter
Opening in lower clamp
38.1 mm diameter
Rate of fluid displacement
95 cc/ minute
Worm reduction type