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1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">品名:弘凯305防尘口罩
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">材质:硅胶，聚氨酯类
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">产地:山东
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">规格:盒装，一箱60个
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">挂式头带:让工作更便捷
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">本产品按GB/T2626-92标准生产的，它具有防尘保洁更换燃料容易，并能及时排出呼气冷凝水等优点，能保持口罩的防护效果长期稳定，它能适用于高浓度煤灰，灰尘和一切粉尘作业的使用，能有效的防止肺病对人体的危害。
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">
一、性能
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1、阻尘率:>95.7
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2、呼气阻力:>21.4
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3、吸气阻力:<15.5
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4、重
量:<80
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5、死
腔:<120
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6、下方视野:70
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">
二.使用与保养
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">1.进入粉尘场之前应将口罩系带调整适宜佩戴好,以保持严密
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">2.滤纸应每班更换一次,滤布每3-5个班更换一次,但以不憋气为宜,更换时只南大要打开滤盒盖下脏滤材,将新滤材铺在滤盒上,用盖一按即可使用.
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">3.使用中如发现憋气或口罩内有较多粉尘时,请在无粉尘的地方检查口罩内是否有其它杂物,橡皮阀是否完好.滤材是否合格,如有损坏应更换胶阀或滤材.
1.12em 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 13px/19px tahoma, arial, 宋体, sans-serif; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); CLEAR: both; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px">4.口罩清洗时应先卸下滤材,可用低于30温度清洗,严禁用火烤或暴晒,软光沫圈可轻轻搓洗,用力过大或水温过高会引起脱胶现象.
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