561 - 570 of 618
230v construction materials testing
Selling leads
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... by this method using a copper disc and a starting temperature of 25±5℃. The heat transfer index provides a method of grading materials which does ...
2025-08-13 17:43:02
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..., furniture, warehouses and construction methods), as well as extensive testing and verification of fire performance of raw materials, buildings ...
2025-08-13 17:42:36
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...Test Machine Meet the standards: FAA's Aircraft Material Fire Test Handbook DOT/ FAA/AR-00/12, chapters 1.0 - 4.0 (FAR 25.853, 25.855, 25.1359) ...
2025-08-13 17:44:05
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... Test method: After dry powder fire extinguishers weighing, placed in 20 ºC ± 5 ºC constant greenhouse environment keep out after 18 h or more time...
2025-08-13 17:41:10
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...materials used in civil aircraft cabin, the airworthiness identification of non-metallic materials in the cabin. Test type: horizontal test, ...
2025-08-13 17:43:34
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...: Applicable to a variety of wire and cable insulation coating materials, printed circuit board materials, IC insulation and other organic ...
2025-08-13 17:44:47
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...Test Machine Brief Introduction : The tracking erosion test machine is suitable for electrical insulating materials (electric mark index-high ...
2025-08-13 17:40:55
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... material diameter: 14.5mm Specimen size Method 2 Foam material: 25.4*25.4mm, non- foamed material diameter: 12.7mm Standard ASTM D395 Applications ...
2025-08-13 17:47:33
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...Testing Machine IEC60587 Meet the standards: IEC60587: 1984 "Test Methods for Evaluating the Resistance to Tracking and Corrosion of ...
2025-08-13 17:40:50
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... "Test method for heat release rate of building materials". 2. The scope of use: The oxygen consumption calculated by the oxygen ...
2026-04-29 00:09:33
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