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fire resistance testing maachine
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...Testing Machine Scope of application: The filter and mask obstruction tester is used to test the amount of dust collected on the filter when the ...
2025-08-13 17:48:53
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Main parameters of respirator air resistance tester and respirator respiratory resistance tester: The test flow (85±1)L/min 0.1L/min was better than ...
2025-08-13 17:49:14
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...Testing Equipment ISO 6940 Scope of application: The Textile Fabrics Vertical Flame Resistance Performance Test Apparatus is designed for measuring ...
2025-08-13 17:44:42
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...Testing Equipment ISO 6940 Scope of application: The Textile Fabrics Vertical Flame Resistance Performance Test Apparatus is designed for measuring ...
2025-08-13 17:44:42
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... method of wind carrying debris impact resistance of building curtain walls, doors and windows modified by ASTM e1886-2005, ASTM e1996-2008 and ...
2025-12-04 18:28:56
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... with standards such as 1999, GB/T14048.1-2000, IEC730.1:1993, and GB14536.1-1998. Scope of application: It is mainly applicable to the arc ...
2026-01-15 00:43:15
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2025-08-13 17:45:03
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DX8348A Cone calorimeter The scope of use: The oxygen consumption calculated by the oxygen concentration in the gas flow of the combustion product and ...
2025-08-13 17:45:39
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Product Description DX8348A cone calorimeter Main performance parameters: 1. Radiation cone: heating power: 5Kv, radiation intensity: 100Kw/m2, ...
2025-11-06 00:19:06
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EN149 Respirator Breathing Resistance Tester Main parameters of respirator air resistance tester and respirator respiratory resistance tester: The ...
2025-08-13 17:48:58
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