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采光瓦的优劣对比

来源:澳尼斯(si)人娱乐官方网站 时(shi)间:2023-07-17 阅读量:104

优质采光瓦


一、采光(guang)瓦(wa)外观光(guang)洁明亮不起(qi)皱,颜(yan)色纯正(zheng)无(wu)杂色、异色、花色、这(zhei)(zhei)样能有效遮(zhe)挡太(tai)阳光(guang)照射(she)的紫(zi)外线,无(wu)明显气泡、裂纹、薄(bo)膜(mo)翘起(qi)等影(ying)响(xiang)外观的杂质(zhi),采光(guang)瓦(wa)里的加强筋间距均匀无(wu)扭(niu)曲,这(zhei)(zhei)样采光(guang)瓦(wa)在(zai)安(an)装过程(cheng)中(zhong)强度(du)更好(hao),不容易折断(duan)、撕裂。


二、采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)整体厚(hou)(hou)度均匀(yun)、不(bu)存在四边(bian)(bian)厚(hou)(hou)中间(jian)薄。采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)厚(hou)(hou)度不(bu)均匀(yun),会造成采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)使用(yong)(yong)年限缩(suo)短,两边(bian)(bian)厚(hou)(hou)的采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa),在安装过程中,应采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)跟采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)搭(da)(da)接(jie)处(chu)(chu)(chu)不(bu)紧(jin)密,会造成进风、进水、进灰尘,假如有5级大(da)风经过不(bu)紧(jin)密的采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)搭(da)(da)接(jie)处(chu)(chu)(chu),是(shi)(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)(shi)会旋(xuan)起(qi)采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)呢?在假如,下暴雨(yu),水经过采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)瓦(wa)型时,排水排不(bu)过来,经过采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)不(bu)紧(jin)密搭(da)(da)接(jie)处(chu)(chu)(chu)是(shi)(shi)(shi)(shi)不(bu)是(shi)(shi)(shi)(shi)渗透到(dao)企业厂房中,影响企业安全生产(chan)作(zuo)业。一(yi)(yi)般用(yong)(yong)户用(yong)(yong)肉眼识别不(bu)出采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)厚(hou)(hou)度是(shi)(shi)(shi)(shi)否(fou)均匀(yun),小编就用(yong)(yong)最简单方法帮(bang)你识别采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)厚(hou)(hou)度,如下:称采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)比重(zhong),一(yi)(yi)般采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)厂家(jia)生产(chan)采(cai)(cai)(cai)(cai)(cai)光(guang)(guang)(guang)(guang)瓦(wa)都(dou)有生产(chan)比重(zhong)的,就按(an)1米宽(kuan)1.0MM厚(hou)(hou)度6米比重(zhong)8.3公(gong)斤计算,0.8MM厚(hou)(hou)度6米重(zhong)量就是(shi)(shi)(shi)(shi)8.3公(gong)斤*0.8MM=6.64公(gong)斤,那(nei)么1米宽(kuan)1.0MM厚(hou)(hou)1米比重(zhong):8.3公(gong)斤*1.0MM除以6米=1.383公(gong)斤。


三、采光瓦透(tou)光性能,光线照射经过采光瓦呈散射状,光照柔和明(ming)亮,可有效(xiao)阻隔85%以上的紫外线。


四、采光瓦(wa)和同规格彩(cai)钢紧密搭接,断面(mian)厚度均(jun)匀,板(ban)型(xing)和彩(cai)钢板(ban)板(ban)型(xing)一致(zhi)。


五、长期使用采光瓦无(wu)(wu)变色、无(wu)(wu)发(fa)黄、无(wu)(wu)露纤、无(wu)(wu)破裂现象(xiang)。


六、采光瓦本身韧性(xing)好,屋(wu)面(mian)安装打钉时无开裂(lie)现象。


七(qi)、采光瓦(wa)规格颜色齐全,根据(ju)不同(tong)(tong)的(de)设计要求(qiu)选用(yong)不同(tong)(tong)透光率(lv),有通用(yong)型(xing)(xing)采光瓦(wa),阻(zu)燃型(xing)(xing)采光瓦(wa),耐热(re)性(xing)采光瓦(wa),防腐(fu)性(xing)采光瓦(wa),平板(ban)FRP。


八、采光瓦热(re)涨冷缩(suo)系数和(he)钢板(ban)接近(jin),不会(hui)因为(wei)热(re)胀(zhang)冷缩(suo)在(zai)打(da)钉(ding)处(chu)开裂而漏水。


劣质采光瓦:


一、采(cai)光瓦(wa)外观发黄(huang)或发绿,颜色(se)不(bu)(bu)正常都(dou)是劣质树(shu)脂不(bu)(bu)纯(chun)引起。起皱(zhou),有明显气泡裂纹,加强筋间距扭曲(qu),这些(xie)都(dou)是工(gong)艺技术不(bu)(bu)成熟及采(cai)光瓦(wa)设备比较老旧引起。


二、采光(guang)(guang)瓦整体厚(hou)(hou)度(du)不均(jun)(jun)匀(yun),两(liang)边厚(hou)(hou)中(zhong)间(jian)薄及四(si)边厚(hou)(hou)中(zhong)间(jian)薄的(de)采光(guang)(guang)瓦,在使用(yong)(yong)中(zhong)耐老化能力(li)远远降低于实际厚(hou)(hou)度(du),厚(hou)(hou)度(du)均(jun)(jun)匀(yun)采光(guang)(guang)瓦重(zhong)量就(jiu)重(zhong)些,两(liang)边厚(hou)(hou)中(zhong)间(jian)薄及四(si)边厚(hou)(hou)中(zhong)间(jian)薄的(de)采光(guang)(guang)瓦完全就(jiu)是偷工减料降低成(cheng)本,赢的(de)是商家,害苦了用(yong)(yong)户。


三、透光(guang)浑浊,松花皮蛋状(zhuang)裂(lie)纹。透光(guang)浑浊是(shi)由(you)原材(cai)料玻璃纤维和树脂(zhi)比例不(bu)(bu)恰当引起(qi),松花皮蛋状(zhuang)裂(lie)纹是(shi)在生产过程(cheng)中固化(hua)采光(guang)瓦固化(hua)剂比例不(bu)(bu)正确及原材(cai)料不(bu)(bu)合(he)格引起(qi)。


四、和同规格彩钢板(ban)(ban)配和松动,板(ban)(ban)型(xing)(xing)和彩钢板(ban)(ban)板(ban)(ban)型(xing)(xing)不太一致(zhi)。主要是(shi)采光瓦厂(chang)家(jia)型(xing)(xing)号规格版(ban)型(xing)(xing)模具磨损或开(kai)模具开(kai)小了引起


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