Gester Instruments | Professional Textile, Footwear and PPE Testing Equipments Manufacturers Since 1997
Furniture testing instrument of foam stretch tester
Furniture testing instrument of bubble cotton stretch tester bubble cotton stretch tester according to gb/t6670 - 2008 design and manufacturing, in line with the American standard astm d3574 and iso8307 testing standards. Is suitable for the determination of soft polyurethane foam falling ball type can rebound resilience. The instrument by a given diameter and the quality of the steel ball in the specified height on free falling on the foam sample, calculate the springback of maximum height of steel ball and ball drop height ratio is the percentage of spring rate, expressed as a resilient rate of foam plastics can rebound resilience. The machine USES microprocessor control, LCD display in Chinese, and we can print the test data. The machine has the use of safe, reliable, high measurement precision, etc. Foam stretch tester technical parameters of steel ball falling distance: 460 + 0. 5%mm( The standards' 500 + 0. 5%mm( American standard) 16 - ball diameter: ￠ 0. 5 mm ball rebound rate of accuracy: & lt; 1. 5% tested sample size: 100 mm ( Long) ×100 mm( Wide) ×50mm( High) Dimension: 260 * 260 * 730 mm automatic computing the average rebound height automatically calculates the average rebound rate configuration: host a ( Including the release mechanism, capture mechanism, height adjustment mechanism) Electro-optical distance sensor into a control box a ( Liquid crystal display) in Chinese The micro printer a ( Desktop)
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The risk of tensile tester manufacturers is reduced by tensile tester manufacturers with the consumption of .
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,
The Heat Contact Machine GT-C101 is a specialized testing instrument designed for evaluating the heat resistance and thermal protective performance of gloves, protective clothing, and other heat-resistant materials used in high-temperature environments. In industries such as smelting, casting, welding, and glass manufacturing, workers are frequently exposed to intense heat, making accurate testing of contact heat resistance essential for ensuring safety and compliance.
GT-C101 simulates real working conditions by measuring heat transfer delay and thermal transmission under instant contact with high-temperature surfaces. Fully compliant with EN 407, EN 702, and ISO 12127-1 standards, this machine provides precise, repeatable data for manufacturers, laboratories, and research institutions. With high-temperature capability up to 500°C, advanced calorimetry, digital monitoring, and adjustable contact speed, the Heat Contact Machine GT-C101 is an indispensable tool for developing and certifying next-generation PPE and heat-insulation materials.
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