Demachar Bending Test Machine "Constant Temperature Chamber Equipped Dematea Bending Test Machine" G7A-L
Catalog No. 263
In high temperatures, bending crack initiation tests and crack growth tests on rubber can be conducted simultaneously on 20 specimens.
It is a bending test machine with a constant temperature chamber (Dematcha type) that can perform bending tests in an environment of up to 150°C. It is equipped with a fracture detection device.
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basic information
■Number of samples: Up to 20 (with break detection device) ■Speed: 5 (±0.17) Hz [300 (±10) times per minute] ■Stroke: Up to 100 mm ■Tension: Up to 400 N (100 mm) ■Temperature: Room temperature (+40℃) to 150℃ ■Power supply: Three-phase, AC 200V, 50/60Hz, 17A ■Dimensions: Approximately W1270 × D1050 × H1500 mm ■Weight: Approximately 700 kg ■Reference standards: JIS K 6260, ASTM D813, ISO 132 For other specifications, please refer to the catalog.
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Applications/Examples of results
Test for the occurrence of bending cracks and crack growth in rubber under high-temperature conditions.
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Company information
Toyo Seiki Seisakusho Co., Ltd. is a comprehensive manufacturer of various material testing machines and environmental testing equipment targeting fields such as plastics, rubber, paints, paper, and textiles. Since its establishment in 1934, we have been dedicated to "testing machines" and have supported our customers' research and development and quality control in various fields. We will continue to refine our technological capabilities and respond to our customers' needs. [Product Development Timeline] 1955: Thermoplastic Resin Fluidity Testing Machine 'Melt Indexer' 1960: Universal Material Testing Machine 'Strograph' 1963: Curing Testing Machine 'Oscillating Disk Rheometer (ODR)' 1970: Mixing and Extrusion Testing Equipment 'Laboplast Mill' 1982: Capillary Rheometer 'Capillograph'