<li id="swpud"></li>

    <li id="swpud"></li>
  1. <output id="swpud"><s id="swpud"><thead id="swpud"></thead></s></output>
  2. <dl id="swpud"><ins id="swpud"><thead id="swpud"></thead></ins></dl>

      <dl id="swpud"></dl>
        <li id="swpud"><ins id="swpud"><thead id="swpud"></thead></ins></li>
      1. <output id="swpud"></output>

            <dl id="swpud"></dl>
                    1. 瑞晨建材
                      电话:0571-56017206
                      电话0571-88755169

                      新闻?#34892;? /></p>
  <ul class='navlist'><li><a href='news-135-1.html' title='公司资讯'>公司资讯</a></li><li class='title1'><a href='news-271-1.html' title='行业资讯'>行业资讯</a></li></ul>
 <div class=

                      电话:0571-56017206

                      传真:0571-85853340

                      地址:杭州市余杭区余杭镇义桥工业园区

                      当前位置:首页 > 新闻?#34892;?> 行业资讯行业资讯

                      金属落水系统常遇到的问题
                      文章来源:www.xihp.tw  作者:瑞晨建材  更新时间:2019-03-15 18:47:21  Tag:  浏览:6

                       我们知道,随着房地产的不断扩大化,随之金属落水系统的快速发展,就像所有的新兴产品一样,一方面带给行业全新的选择,另一方面也产生了亟待改善的质量问题。

                      1
                      成品檐沟,对于檐口结构、屋面瓦以及金属落水系统的设计,这三者都比较缺乏?#34892;?#30340;对接,从而导致了,一些项目导致一些项目按照设计的檐口和屋面瓦,无法正常安装金属落水系统,或者安装时迫不得已需要采取特殊的措施,进而导致雨水不能?#34892;?#27719;集,造成雨水?#21892;佟?#23615;檐、安?#23433;?#29282;靠等各种质量问题。
                       
                      2
                      屋面防水问题,很多房产项目没有在水泥屋面设置防水或?#34892;?#30340;防水,在屋面瓦破损或屋面瓦本身渗水的情况下,直接导致雨水渗漏到水泥屋面,进而蓄积在水泥檐口无法进入金属天沟,产生严重的尿檐现象;我们在一些项目发现,用冲击钻在檐口钻?#36164;保?#37324;面有雨水浇出来!
                       
                      3
                      预埋PVC管和金属雨水管的对接问题,阳台、天台及其它有预埋PVC管处,因为其位置设计没有综合考虑集中排放的问题,造成预埋的PVC管和金属管难以?#34892;?#23545;接,导致复杂的立管走向,影响了美观和排水质量,或者在金属管与PVC管的对接处用大量的密封胶密封造成漏水隐患!
                       
                      4
                      天?#21040;?#22836;漏水,金属落水系统对密封胶的密封质量有很高的要求,不少安装公司因为缺乏足够的质量意识和经验,为节省成本选用廉价的密封胶或不合格的安装人员,或者对密封胶的施工工艺缺乏常识,偷工减?#31995;?#33268;天沟的漏水成为必然。
                       
                      5
                      产品变色或变形,目前有发现某些安装了金属落水系统的项目,不到三年时间,产品出现了严重的退色或起皮,天沟下垂或严重倾斜,甚至高空坠落;其原因都是因为低价竞争或不专业的市场参与者在有意无意间?#36136;?#37329;属落水系统的本来的优异质量
                      As we know, with the continuous expansion of real estate and the rapid development of metal falling water system, like all new products, on the one hand, it brings new choices to the industry, on the other hand, it also produces quality problems that need to be improved urgently.
                       
                      One
                       
                      The finished eaves and ditches, for the eaves structure, roof tiles and metal waterfall system design, are relatively lack of effective docking, leading to some projects according to the design eaves and roof tiles, unable to install metal waterfall system normally, or the installation has to take special measures, leading to the rainwater can not be effectively collected, resulting in rain. Water falls, urine eaves, installation is not reliable and other quality problems.
                       
                       
                       
                      Two
                       
                      Roof waterproofing problems, many real estate projects do not have waterproofing or effective waterproofing in the cement roof, in the case of roof tile damage or roof tile itself seepage, directly lead to rain water seepage into the cement roof, and then accumulate in the cement eaves can not enter the metal gutter, resulting in serious eaves phenomenon; we found in some projects, when drilling in the eaves with impact drilling, there are inside. Rain water comes out!
                       
                       
                       
                      Three
                       
                      The docking problem of pre-embedded PVC pipe and metal rainwater pipe, balcony, roof and other places with pre-embedded PVC pipe, because their location design does not comprehensively consider the problem of centralized discharge, resulting in the difficulty of effective docking of pre-embedded PVC pipe and metal pipe, leading to complex riser orientation, affecting the beauty and drainage quality, or causing leakage by using a large number of sealant sealant seals at the joint of metal pipe and PVC pipe. Water hazard!
                       
                       
                       
                      Four
                       
                      Tiangou joint leaks, metal falling water system has high requirements for sealing quality of sealant. Many installation companies lack sufficient quality consciousness and experience, choose cheap sealant or unqualified installation personnel to save cost, or lack common sense of sealant construction technology, so it is inevitable that the leakage of Tiangou is caused by stolen work and material reduction.
                       
                       
                       
                      Five
                       
                      At present, discoloration or deformation of products have been found in some projects with metal falling water system installed. Within three years, serious discoloration or peeling, gutter sagging or heavily inclined, or even falling at high altitude have occurred. The reason is that low-price competition or unprofessional market participants intentionally or unintentionally erode the original superiority of metal falling water system
                      推荐阅读新闻:
                    2. 金属天沟雨水管:钢天沟下垂处理方
                    3. 关于彩铝落水系统的特点详细概述
                    4. 金属雨落水系统实用?#26434;?#35013;饰性兼具
                    5. 瑞晨落水系统优良的品质和环保性能
                    6. 落水管安装需要考虑到的方面
                    7. 落水管开槽有哪些注意事项
                    8. 落水管的安装和连接
                    9. 青海省直遴选