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ul790 flame test machine
Selling leads
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... at an angle. Attach a PVC film to the back of the sample to contact it. The damage is evaluated by recording the change of the PVC film after the ...
2024-12-09 17:30:39
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... retardant coating coated on the surface of the combustible substrate is also suitable for the determination of the flame resistance time of the ...
2025-07-14 00:08:24
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... provides test results. As an indicator of flame propagation. 2. During the experiment, the sample was exposed to a tubular torch with a heat ...
2025-07-10 14:25:46
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...testing the propane combustion performance of flame retardant conveyor belts with whole core fabrics used in coal mines. According to MT914-2008 ...
2025-07-14 00:08:24
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...Test Machine PCB board 1. Product introduction High Density Interconnections--High Density Interconnections Technology The device can be placed in ...
2025-07-10 14:28:15
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..., this instrument can be used to test the ability of the vertical flame propagation to be restrained under the standard conditions of the ...
2025-07-10 14:24:57
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...". Test method: the specimen is clamped horizontally on the U-shaped support, and after igniting the free end of the specimen with a flame of ...
2025-07-14 00:08:24
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...". Test method: the specimen is clamped horizontally on the U-shaped support, and after igniting the free end of the specimen with a flame of ...
2025-07-14 00:08:24
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... spread of flames under specified conditions, and the use process needs to cooperate with smoke dust removal towers. The whole machine is composed ...
2025-07-14 00:08:24
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... the use process needs to cooperate with smoke dust removal towers. The whole machine is composed of several parts, such as a test chamber, an air ...
2025-07-14 00:08:24
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