Main parameters of surgical gown burst strength tester
The burst strength tester of surgical gowns is tested by the air pressure method, and the sample is supported with a pneumatic clamping system, which saves effort and the sample does not slip. The expansion force and degree of expansion when the directions are simultaneously stressed. Test principle: The sample is clamped on the extensible diaphragm by a circular gripper, and gas pressure is applied under the diaphragm to expand the diaphragm and the sample, and the pressure is increased at a constant speed until the sample ruptures. The bursting strength and bursting expansion are obtained. Applicable standard: GB/T 7742.2-2015 Main parameters: 1. Measuring range: 1%～100%; 2. Thickness of elastic diaphragm:≤2mm; 3. Test area: 7.3cm2, 7.8cm2, 10cm2, 50cm2, 100cm2; 4. Expansion range: 75±0.02mm; 5. Pressure rate: non-linear segmented pressure 0.1-0.5L/min; 6. Test method: burst at constant speed, constant pressure, and constant expansion; 7. Test unit: kpa, Free conversion of kgf/cm, atm, mmHg, lb/in. The burst strength tester of surgical gowns is tested by the air pressure method, and the sample is supported with a pneumatic clamping system, which saves effort and the sample does not slip. The expansion force and degree of expansion when the directions are simultaneously stressed. Test principle: The sample is clamped on the extensible diaphragm by a circular gripper, and gas pressure is applied under the diaphragm to expand the diaphragm and the sample, and the pressure is increased at a constant speed until the sample ruptures. The bursting strength and bursting expansion are obtained. Applicable standard: GB/T 7742.2-2015 Main parameters: 1. Measuring range: 1%～100%; 2. Thickness of elastic diaphragm:≤2mm; 3. Test area: 7.3cm2, 7.8cm2, 10cm2, 50cm2, 100cm2; 4. Expansion range: 75±0.02mm; 5. Pressure rate: non-linear segmented pressure 0.1-0.5L/min; 6. Test method: burst at constant speed, constant pressure, and constant expansion; 7. Test unit: kpa, Free conversion of kgf/cm, atm, mmHg, lb/in.
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There are so many factors that businesses have to weigh when producing textile testing equipment, and we are not going to pretend to grasp all of them.
Cut resistance is one of the most critical performance indicators in personal protective equipment (PPE) testing, directly affecting worker safety in high-risk industries such as metal processing, machinery manufacturing, and emergency rescue. The TDM Cut Test Machine GT-KC28 plays a vital role in accurately evaluating the cut resistance of PPE products, including gloves, protective clothing, footwear materials, composite materials, rubber, and industrial textiles.
By adopting high-precision force control systems, intelligent data processing, and stable transmission technology, the GT-KC28 TDM Cut Tester can accurately measure the critical cutting force of materials and ensure excellent repeatability and comparability of test results. Its user-friendly touch-screen operation, comprehensive data storage, USB data export, and built-in thermal printer greatly improve laboratory efficiency and data traceability.
The TDM Cut Test Machine GT-KC28 fully complies with major international and national standards such as ISO 13997, EN 388, ASTM F2992/F2992M, ANSI/ISEA 105, and GB 24541-2022, making it a reliable solution for PPE manufacturers, third-party testing laboratories, and research institutions. Through precise and standardized cut resistance testing, the GT-KC28 helps reduce industrial cutting injuries, supports PPE certification across global markets, and ensures that protective equipment delivers reliable safety performance in real-world applications.
Ball Burst Method (ASTM D3787): Steel ball penetration for textiles/films using testers like GT-C02-2.
Hydraulic Method (ISO 13938.1): Fluid pressure on rubber diaphragm for industrial fabrics via GT-C12A.
Pneumatic Method (ISO 13938.2): Compressed air for breathable materials tested with GT-C12B.
Results are influenced by raw materials, yarn properties,
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