精品一卡2卡3卡4卡新区在线 ,japanese内射×××,99久9在线 | 免费,成人动漫在线观看,中国丰满熟妇av,男人边吃奶边摸下面视频,av无码专区,免费大片av手机看片,色一情一乱一区二区三区啪啪高,军人自慰网站

<center id="km4gg"><delect id="km4gg"></delect></center>
<input id="km4gg"><strong id="km4gg"></strong></input>
  • <center id="km4gg"></center>
    <input id="km4gg"><dd id="km4gg"></dd></input>
    <cite id="km4gg"><source id="km4gg"></source></cite>
    <nav id="km4gg"></nav>
  • <bdo id="km4gg"><th id="km4gg"></th></bdo><bdo id="km4gg"><dd id="km4gg"></dd></bdo>
    <center id="km4gg"></center>
    <abbr id="km4gg"><code id="km4gg"></code></abbr>

    0631-3853698

    17863079939

    News   
    The important role of fire retardant in family fire prevention
    InputTime:2020-10-29 11:24

    Due to the flammability of decoration materials on the market, there is a general lack of necessary standards. Therefore, owners should pay special attention to the selection of decoration materials and try to select inorganic decorative materials. While home decoration is the secondary processing of the inner surface of the wall, ceiling materials are easy to be ignored. If the materials used are not flame retardant, once a fire occurs, the home decoration materials will be ignited first Therefore, fire prevention in home decoration is very important.


    First、 Construction procedures should be standardized

    In the decoration, if the water and electricity installation project has been completed and the gas pipeline is installed, try not to change it for convenience and beauty. If it needs to be changed or not installed, it is necessary to employ qualified personnel for construction. When construction is carried out near the gas pipeline or water and electricity pipeline, special care should be taken not to damage the pipeline and valve switch, so as to avoid fire or explosion caused by gas leakage or short circuit of electric wire. When selecting the conductor, it is necessary to select the flame-retardant insulated copper core wire with better quality; when laying the electrical circuit in the ceiling or interlayer, the insulating metal pipe or the flame-retardant rigid plastic with oxygen index no less than 35 must be sheathed, and no joint is allowed. In addition, attention should be paid to the installation position of household appliances, and the high-temperature parts of sockets and lighting lamps used by high-power household appliances should be far away from combustible materials, or protective measures such as heat insulation and heat dissipation should be taken to prevent accidents.


    Secondly, material safety is the premise

    Although the price of some decoration materials is low and the quality is OK, they do not meet the requirements of fire prevention, and a large amount of smoke or toxic gases will be produced during the combustion process. The use of such combustible and flammable materials should be avoided in construction.

    The fire prevention parts to be considered in decoration mainly include ceiling, wall, floor, fixed furniture, etc. Many owners in the installation of the ceiling, will choose the wood keel as the support, in order to ensure the safety of the home, must choose the flame retardant wood treated by flame retardant as the keel bracket, so as to become the ceiling with fire resistance performance.

    The kitchen cabinet is the closest part to the open fire. It is recommended to choose artificial stone or natural stone countertop. The other material of ambry had better choose fireproof board. Wallpaper, paint, floor these three kinds of materials are also easy to cause fire source, therefore, these three kinds of materials are required to have a certain fire retardant performance. Some soft decoration in the home, such as curtains, sofa surface, carpet, etc., can also be considered to choose flame retardant fabric treated with textile flame retardant. For some combustible decorations, it can be done by soaking or spraying in the flame retardant of fabric to make them not easy to burn. Try to avoid choosing flammable materials for decoration.


    Third, establish the awareness of fire prevention

    Generally, the fire safety awareness of the owners is relatively weak. They did not consider that the complex decoration may become a fire hazard in the decoration design. When choosing decoration materials, the price and quality of materials are often considered, but the fire rating of materials is not considered. Different materials have different fire rating, which can be divided into incombustibility, flammability, flammability. Home decoration should consider the fire parts of the ceiling, wall, floor, fixed furniture, etc.

    To eliminate the hidden danger of indoor fire, first of all, you should improve the awareness of fire prevention. Don't take it lightly. The fire safety requirements should be implemented in every detail of home decoration. Only in this way can we prevent accidents and reduce unnecessary losses.


    ?
    聯(lián)系我們

    聯(lián)系電話:0631-3853698   17863079939

    企業(yè)地址:威海市乳山市經(jīng)濟(jì)開發(fā)區(qū)??诼?號(hào)


    Copyright ? 2018 WEIHAI HELEN NEW-MATERIAL TECH Co., Ltd. all rights reserved

    野花社区观看免费观看| 日本少妇喷浆| 国产福利一区二区三区高清| 男人和女人爽爽爽免费视频 | 开妇小嫩苞调教hhh嗯啊mtv| 可以进入任何网站的浏览器| 国内一区二区三区香蕉aⅴ| 成人免费A级毛片无码片在线播放| 久久精品亚洲成在人线AV麻豆| 越南丰满bbwbbw| 好男人看在线视频| 在线观看av片永久免费下载| 欧美亚洲久久精品| 欧美中文字幕无线码视频| 亚洲中文字幕人成影院| 丰满人妻销魂娇喘呻吟| 人人天天夜夜曰曰狠狠狠肉感| 亚洲av午夜成人片精品电影 | 天堂а√中文最新版在线| 在线观看国产精品| 国产精品成熟老妇女| 国产丰满人妻一区二区三区| 99久久精品国产综合| 城中村快餐嫖老妇对白| 精品无码日韩国产不卡AV| 免费午夜福利不卡片在线| 狠狠色丁香婷婷综合| 好男人社区www在线官网| gogogo免费高清看中国| 亚洲av无码专区在线电影成人| 色婷婷狠狠18禁久久yyy☆| 欧美精品一区二区黄A片| 亚洲大成色www永久网站注册| 天堂а√中文在线| 日韩欧美一卡2卡3卡4卡无卡免费201| 中文人妻熟妇乱又伦精品成熟| 精产一二三产区区别在哪儿| 免费无码VA一区二区三区| 最近中文字幕免费MV在线视频| 亚洲AV中文无码乱人伦| 日韩一线二线三线四线五线|