Product structure |
50 grams of outer non-woven cloth, 25 grams of the first layer of melt-sprayed cloth, 25 grams of the second layer of melt-sprayed cloth, 25 grams of the fourth layer of water thorn cloth (or PP material of hot air cotton), 25 grams of inner layer of non-woven cloth, bridge of the nose strip a total of 6 materials of white products, ear band and l-type welding is not within the scope of the main machine production, need to be processed and formed separately at the rear section.
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Specification
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standard N95 mask can be made with 5 or 4 layers
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deviation
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±1.5% Product weight
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Electrical supply
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380V±5%, 50HZ three-phase four-wire + ground wire
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Air pressure
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0.6-0.8Mpa
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Product yield
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97%
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