PVC中空波浪瓦设备生产工艺产品介绍: 应用: 产品广泛用于建筑高档、收容所、车库、车间、仓库、市场热帐篷,等,特别是在某些碱性环境,包括常规酸露水降酸雨面积建筑实用更显其独特的优势。颜色:跟住客户需求定制颜色产品特性:PVC瓦在防老化,防腐蚀,隔热等性能上要优于普通的复合瓦,故它有更长的使用年限,更不易褪色,更好的隔热性,比普通复合瓦多4-5年的使用寿命,而且表面光洁度更好,使用后更加美观,高档。耐腐蚀性能:在盐、碱及各种酸中浸泡24小时无化学反应和褪色现象。非常适合于酸雨多发地区、腐蚀性厂房和沿海地区使用!(注:质量差的产品在酸中浸泡后褪色严重!)隔音性能:经试验证明:在遭受暴雨、大风等外界噪音影响时,越豪APVC耐候工程瓦具有很好的吸收噪音性能,比彩钢板的噪音下降30dB以上。防火性:经国家防火权威部门按GB8624-2006标准检测,防火性能≥B级。防水性:超风化防腐聚氯乙烯塑料屋顶瓷砖选择高天气能力致密,没有水渗漏问题、没有孔隙水渗流问题,同时与我们自己的专利技术配件,在螺丝孔完全解决渗漏的问题。保温隔热性:该产品的导热系数为0.325w/m.k,大约是粘土瓦的1/310,水泥瓦的1/5,0.5mm 厚彩钢瓦的1/2000。抗冲击:耐低温性能:该产品具有较强外撞击承受能力。经试验1公斤钢球从3米高自由落下不会产生裂纹,低温下抗冲击性能也*显著。绝缘性能: 该产品是绝缘产品,遇到意外放电也会完好无损。特别是雷发地区和高压线附近代替金属瓦安全性更有保障。ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?guci=2.2.0.0.2.2.0.0&client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=1%3A32776%2C2%3A32776%2C8%3A134217728%2C9%3A134250504%2C10%3A32%2C11%3A32%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C40%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=32.0.0&pra=5&wgl=1&dt=1609982179757&bpp=8&bdt=100&idt=432&shv=r20201203&cbv=r20190131&ptt=9&saldr=aa&cookie=ID%3D5021841e5b310c0f-223c9e5091c500f6%3AT%3D1609981880%3ART%3D1609981880%3AS%3DALNI_MZjUH5_9JeLTgfPo3e4MLio-ekuJA&nras=1&correlator=3925066837726&frm=23&ife=1&pv=2&ga_vid=864672821.1609982180&ga_sid=1609982180&ga_hid=138911035&ga_fc=0&nhd=1&u_tz=480&u_his=18&u_java=0&u_h=768&u_w=1366&u_ah=728&u_aw=1366&u_cd=24&u_nplug=19&u_nmime=37&adx=-12245933&ady=-12245933&biw=1301&bih=625&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=21066700%2C21066793%2C42530671%2C21066431%2C21068769%2C21065725&oid=3&pvsid=649643520000652&pem=892&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&rx=0&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1366%2C0%2C1366%2C728%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=8204&bc=31&ifi=0&uci=0.93fx6uu5rsbw&fsb=1&dtd=504" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="0.93fx6uu5rsbw" data-load-complete="true"> |