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简介　　防护面罩是一种用于工业防护眼睛和面部免受粉尘，化学物质，热气，毒气，屑物等有害物质迎面侵害的工业防护面罩，它是在弹性头夹上左右各安装带齿旋钮，在带齿旋钮上安装大弧形薄曲面透明罩。大弧形薄曲面透明罩在带齿旋钮的弹性头夹上可旋置于面部或头顶部。它可与防毒口罩，防尘口罩，工作帽配合使用，达到全面防护的目的。　　防护面罩根据使用场合不同分为：电焊面罩 安全防护面罩 医用防护面罩 防毒面罩 防辐射面罩防护面罩类型　　防护面罩这类产品也分为安全型和遮光型两种。　　安全型：是防御固态的或液态的有害物体伤害眼面的产品，如钢化玻璃面罩、有机玻璃面罩、金属丝网面罩等。　　遮光型：是防御有害辐射线伤害眼面的产品，如电焊面罩、炉窑面罩等。　　[1]#bk-album-collection-box-2770055{width:687px; height:228px; border:1px solid #c6e1f5; border-top:2px solid #268bd7; margin-bottom:30px; overflow:hidden;}.bacb-head{height:28px; background-color:#f5fbff; padding-left:10px; position:relative;}.bacb-title{font-size:14px; font-weight:bold; line-height:28px;}.bacb-more{text-decoration:none; position:absolute; font-size:12px; line-height:1; line-height:14px \9; top:8px; right:8px; padding-right:9px; padding-right:11px; background: no-repeat 54px -22px; background-position:54px -23px \9;}.bacb-more:hover{text-decoration:none;}#bacb-left-btn-2770055, .bacb-window-outer, #bacb-right-btn-2770055{float:left;}#bacb-left-btn-2770055, #bacb-right-btn-2770055{display:block; text-decoration:none; border:1px solid #fff; width:17px; height:53px; background: no-repeat; cursor:default;}#bacb-left-btn-2770055{margin:59px 3px 0 6px; _margin-left:3px; background-position:3px 16px;}#bacb-right-btn-2770055{margin:59px 5px 0 6px; background-position:-27px 16px;}#bacb-left-btn-2770055.enable:hover{background-position:-61px 16px; border:1px solid #ddd; cursor:pointer;}#bacb-right-btn-2770055.enable:hover{background-position:-91px 16px; border:1px solid #ddd; cursor:pointer;}.bacb-window-outer{width:628px; height:185px; position:relative; overflow:hidden; margin-top:15px;}#bacb-window-inner-2770055{position:absolute; top:0; left:0; padding-left:6px; _padding-top:1px;}#bacb-window-inner-2770055 .item{float:left; width:156px; height:195px;}#bacb-window-inner-2770055 .img{height:145px; position:relative;}#bacb-window-inner-2770055 .img .b1, #bacb-window-inner-2770055 .img .b2, #bacb-window-inner-2770055 .img .b3, #bacb-window-inner-2770055 .img .img-wrapper{position:absolute; background-color:#fff;}#bacb-window-inner-2770055 .img .b1{left:0; bottom:0; border:1px solid #cdcdcd;}#bacb-window-inner-2770055 .img .b2{left:3px; bottom:3px; border:1px solid #cdcdcd;}#bacb-window-inner-2770055 .img .b3{left:6px; bottom:6px; border:1px solid #aaa;}#bacb-window-inner-2770055 .img .img-wrapper{left:9px; bottom:9px; display:block; text-decoration:none; line-height:1px;}#bacb-window-inner-2770055 .item .desc{text-align:center; font-family:宋体; width:145px; margin-top:7px; font-size:12px; line-height:1; line-height:14px \9;}#bacb-window-inner-2770055 .item .count{color:#999; white-space:nowrap;}防护面罩http://www.hnhuibao.com/uploads/allimg/110316/1_110316084937_1.jpg