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melt flow index tester
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DX8521 Needle flame testing machine Working principle: Due to fault conditions in the product, such as fault current flowing through the leakage path, ...
2025-07-10 14:22:25
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DX8521 Needle flame testing machine Working principle: Due to fault conditions in the product, such as fault current flowing through the leakage path, ...
2025-07-16 00:08:32
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.... Factory direct sales, mask inhalation and exhalation filter or filtration efficiency tester automated filter tester. Standards: NIOSH 42 CFR 84, ...
2024-12-09 12:57:59
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... of building materials and structures-Part 6: Test method for product fire spread". The test device is suitable for testing the fire spread ...
2025-07-10 14:25:56
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IEC60587 6 KV Automatic High Voltage Tracking Index Tester Technical Description: High Voltage tracking tester suit for electronic products, household ...
2025-07-10 14:25:21
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... blood on the other side of the mask is observed. Equipment standard: GB 19083-2010 ,YY/T 0691-2008,YY 0469-2011. Technical index:
2024-12-09 13:19:04
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... (35mm) at a fixed height (35mm) on the surface of a solid insulating material on the surface of a solid insulating material, and to determine its ...
2025-07-10 14:23:04
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IEC60587 6 KV Automatic High Voltage Tracking Index Tester Technical Description: This product is used in electrical products under the influence of ...
2025-07-16 00:08:33
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... resin insulating material to burn. Model: DX8427 Standard: IEC60587-2007, ASTMD2303. Parameters: Name DX8427 High Voltage Tracking Index Tester ...
2025-07-16 00:08:32
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IEC60587 8KV Automatic High Voltage Tracking Index Tester Technical Description: This product is used in electrical products under the influence of ...
2025-07-16 00:08:32
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