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20ma wire testing machine
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ASTM E84 Fire Testing Equipment Steiner Tunnel Test Machine UL910 Introduction Of Fire Testing Equipment: ASTM E84 equipment determining values of ...
2025-07-13 00:07:18
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... Testing Machine ISO 12468-1 Product introduction: The preparation of Test Method for External Reaction to Fire of Roof and Roof Covering Products ...
2025-07-13 00:07:18
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...Testing Machine for Fireproof Building Materials Scope of application: It is applicable to the test method for judging whether the building ...
2025-07-13 00:07:18
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... changes or physical damage caused by the expansion and contraction of the product. The equipment is divided into three parts: high temperature ...
2025-07-10 14:26:52
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... testing machine Meet the standards: GB/T 2812-2006 "Test Methods for Safety Helmets" and GB/T 2811-2007 "Safety Helmets" in ...
2025-07-10 14:25:27
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...;. Scope of application: It is mainly applicable to determine whether the building materials are flammable under the specified conditions, and all ...
2025-07-10 14:23:25
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...Testing Machine Plastic combustion smoke density tester is a new type of testing equipment for measuring smoke density developed according to the ...
2025-07-10 14:23:04
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... solid materials, laminates, films and film materials. This machine is designed according to GB/T2406 "Plastic combustion performance test ...
2025-07-10 14:24:47
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DX8371 Non-combustible testing machine for fireproof building materials Equipment structure: This machine is composed of a heating furnace, a control ...
2025-07-10 14:23:28
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...test electrode (1) Back electrode (2) Inner electrode (3) Circular outer electrode (4) Tested sample Suitable for measuring the insulation ...
2025-07-10 14:26:52
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