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उत्पाद विवरण:
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| नाम: | UL181 फायर फ्लेम पेनेट्रेशन टेस्ट उपकरण लैब टेस्टिंग मशीन | मानक: | UL181 |
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| आपूर्ति शक्ति: | 220V | Heat flow meter-Design range: | 0 |
| गरमागरम: | 2 | गारंटी: | 12 महीने |
| आकार: | 1 | वज़न: | 3 |
| प्रमुखता देना: | UL181 fire penetration test machine,flame penetration lab testing apparatus,UL181 lab testing machine with warranty |
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UL181 Fire Flame Penetration Test Apparatus Lab Testing Machine 1.Introduction Flame-penetration tests are to be conducted using a refractory-lined gas-fired combustion chamber open at the top. 2. Standard: UL181. 3. Test Method: 3.1 At the end of the pre-heat and stabilization period, the calcium silicate board is to be removed andthe air duct test sample substituted in its place within 10 seconds with the sample oriented such that thecore wires are parallel to the bumers.
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