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door testing machine standard
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...Test Machine IEC60587 ASTMD2303 Electrical Tracking Mechanism Technical Description: Five groups of samples are powered on for six hours. When the ...
2026-07-01 00:20:08
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...testing by this method using a copper disc and a starting temperature of 25±5℃. The heat transfer index provides a method of grading materials ...
2025-08-13 17:50:11
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...Testing Equipment for IEC884-1 Standard Standard: Designed in accordance with the relevant standards of GB2099.1, IEC884-1 and other electrical ...
2025-08-13 17:42:30
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...exposed surface of the wall and ceiling. The test method is through the gradual change of the radiation heat, with small flame to ignite samples, ...
2025-08-13 17:49:58
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... Testing Machine Application: Applicable to the assessment of maximum service temperature of heat insulation products such as loosely packed ...
2025-08-13 17:48:40
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...Testing Machine ASTM C411-82 Technical Description: Applicable to the evaluation of the maximum service temperature of insulation products such as ...
2025-08-13 17:47:36
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...products such as loosely filled insulation materials, felts, carpets, blocks, plates and prefabricated insulation tubes. Standard: GB/T17430-1998 ...
2025-08-13 17:47:37
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ISO 11925-2 Flammability Tester For Fireproof Building Materials Application: It is mainly applicable to test methods to determine whether building ...
2025-08-13 17:50:02
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... of loosely filled insulation materials such as felts, blankets, blocks, boards and pre-insulated thermal insulation products. It adopts CNC ...
2025-08-13 17:47:35
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... of loosely filled insulation materials such as felts, blankets, blocks, boards and pre-insulated thermal insulation products. It adopts CNC ...
2025-08-13 17:47:03
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