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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="g8tf223" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>吉林***防火門商家,防火門</p><p><span>***更新：</span>2021-01-13 08:09:21</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="a488lqz" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">浙江程程消防設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張先生</p><p><span>郵箱: </span>3026831@qq.com</p><p><span>電話: </span>13758882130</p><p><span>傳真: </span>0577_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0577-88512678</p><p><span>地址: </span>浙江省溫州永嘉三江立體城凌江庭8棟1301</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="zwiubd8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="lxbiele" class="box"><p><p> <span style="display:none;"></span>，防火門按照材質(zhì)的不同劃分，主要有木質(zhì)防火門和鋼質(zhì)防火門兩種類，另外也有鋼木防火門和其他材質(zhì)的防火門搜索單使用極少，市場(chǎng)上99%的都是木質(zhì)和鋼質(zhì)防火門。顧名思義木質(zhì)防火門既以木材作為框架材料，內(nèi)部填充耐火材料，使其具有阻燃性能的一種門。鋼質(zhì)防火門其內(nèi)部填充物于木質(zhì)防火門完全相同，不同的只是門框與門扇為鋼板制作而成，吉林***防火門商家，吉林***防火門商家。防火門耐火極限與材質(zhì)無關(guān)按照防火門規(guī)范，根據(jù)發(fā)生耐火極限時(shí)間的不同，分為木質(zhì)防火門和鋼質(zhì)防火門，吉林***防火門商家。浙江程程消防設(shè)備有限公司是一家專業(yè)提供防火門設(shè)備的公司，期待您的光臨！吉林***防火門商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林***防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698009355469/7917681.png"></div><p style="text-indent:25px">門扇與上框的配合活動(dòng)間隙不應(yīng)大于3mm;雙扇、多扇門的門扇之間縫隙不應(yīng)大于3mm;門扇與下框或地面的活動(dòng)間隙不應(yīng)大于9mm;門扇與門框貼合面間隙：門扇與門框有合頁一側(cè)、有鎖一側(cè)及上框的貼合面間隙均不應(yīng)大于3mm;門扇與門框的平面高低差：在防火門開面上，天津伸縮條碼閱讀器門框與門扇的平面高低差不應(yīng)大于1mm。木質(zhì)防火門是指用木材或木材制品制作門框、門扇骨架、門扇面板，耐火極限達(dá)到國家規(guī)定的門。木質(zhì)防火門之間的一些小的偏差是不能錯(cuò)的，也許就是一個(gè)小小的細(xì)節(jié)問題，就可能達(dá)不到國家的標(biāo)準(zhǔn)。使用材料首先比較一下使用材料，防火門結(jié)構(gòu)簡單，主要由四部分組成：閉門器、門板的材料（有06和08等幾種）、門框材料、防火板組成。甲級(jí)防火門一般采用質(zhì)量較好的08材料，正常使用壽命在5-8年間，門板的鐵材較厚，同樣厚度的防火門，甲級(jí)防火門的重量要大于乙級(jí)防火門。防火時(shí)間防火門的防火時(shí)間主要由防火板決定，在這方面，甲級(jí)防火門采用的防火板一般比乙級(jí)防火門采用的防火板的性能要好，因此整體性能要強(qiáng)于乙級(jí)防火門。此外，甲級(jí)防火門尤其適用于那些要求電鍍前細(xì)磨、振動(dòng)出色、手工具鏡面拋光、電熱管鏡面拋光等場(chǎng)合。遼寧正規(guī)防火門生產(chǎn)商防火門設(shè)備，就選浙江程程消防設(shè)備有限公司，讓您滿意，有想法可以來我司咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林***防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698292656250/3230310.png"></div><p> 增加了防火門靈活性的要乞降試驗(yàn)方法；1.增加了防火門可靠性的要乞降試驗(yàn)方法；2.對(duì)木質(zhì)防火門的門扇扭曲度試驗(yàn)方法有所改進(jìn)；3.增加了門扇與門框的搭接尺寸丈量方法；判斷準(zhǔn)則1.新版防火門國家尺度與GB12955-1991、GB14101-1993比擬主要變化如下：2.增加按防火門功能分類，為分常開防火門、常閉防火門、流動(dòng)防火門；3.對(duì)防火門的耐火機(jī)能分類進(jìn)行了修改，由原來按甲、乙和丙分類，改為本版按“隔熱防火門（A類）”、“部分隔熱防火門（B類）”和“非隔熱防火門（C類）”分類。 </p> <p> <br /> </p> <p> <br /> </p><p style="text-indent:25px">甲級(jí)防火門耐火極限為：1、地下室內(nèi)存放可燃物平均重量超過30kg/m的房間房門應(yīng)為甲級(jí)防火門。2、地下商店總建筑面積大于20000m2時(shí)，應(yīng)采用無門窗洞口的防火墻分隔。相鄰區(qū)域確需局部連通時(shí)，在所設(shè)防火間隔、避難走道或防yan樓梯間及其前室的門應(yīng)為火災(zāi)時(shí)能自行關(guān)閉的常開式甲級(jí)防火門。3、柴油發(fā)電機(jī)房布置在高層建筑和裙房內(nèi)時(shí)可布置在建筑物首層或地下一、二層，并采用耐火極限≥≥，門應(yīng)采用甲級(jí)防火門。儲(chǔ)油間應(yīng)用防火墻隔開，門應(yīng)為甲級(jí)防火門（并應(yīng)具自行關(guān)閉功能）。浙江程程消防設(shè)備有限公司致力于提供防火門設(shè)備，歡迎新老客戶來電！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林***防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698685976563/1748270.png"></div><p style="text-indent:25px">一、鋼質(zhì)隔熱防火門執(zhí)行國標(biāo)《GB12955-2008》，單扇比較大加工尺寸為1000*2300，雙扇比較大加工尺寸為2100*2300。門框用的是mm厚的鍍鋅鋼板，門扇用，內(nèi)部填充珍珠巖，符合國家對(duì)鋼質(zhì)防火門的要求。飾面多樣化可以采用單色噴塑噴塑，也可以采用木紋轉(zhuǎn)印，并有多種顏色效果供您選擇，還可以根據(jù)您提供的樣板單獨(dú)配置塑粉及轉(zhuǎn)印紙。其產(chǎn)品的優(yōu)點(diǎn)在于結(jié)實(shí)耐用，后期維修率低，缺點(diǎn)在于成本較高，美觀度不夠。主要用于商業(yè)、寫字樓等公共建筑以及住宅小區(qū)。同時(shí)先后獲得了“無焊點(diǎn)”、“防火門門框”、“防火窗自動(dòng)閉合裝置”三項(xiàng)實(shí)用新型專利。二、木質(zhì)隔熱防火門執(zhí)行國標(biāo)《GB12955-2008》，單扇比較大加工尺寸為1000*2300，雙扇比較大加工尺寸為2100*2300。門框采用阻燃木材外包防火板制作高分子板飾面，門扇采用阻燃木材做骨架，內(nèi)部填充珍珠巖，向火面與背火面分別加做防火門，三聚氰氨免漆板飾面。其產(chǎn)品的優(yōu)點(diǎn)在于美觀、成本較低，由于材料本身的特性導(dǎo)致不夠結(jié)實(shí)，使用年限低，后期維修成本高。主要用在裝修風(fēng)格與之相對(duì)應(yīng)的建筑物中或是低成本的民用建筑中。同時(shí)我們還可以生產(chǎn)烤漆防火門，可以用于酒店、寫字樓等高大上建筑。浙江程程消防設(shè)備有限公司致力于提供防火門設(shè)備，竭誠為您服務(wù)。福建專業(yè)防火門推薦</p><p style="text-indent:25px">浙江程程消防設(shè)備有限公司是一家專業(yè)提供防火門設(shè)備的公司，歡迎您的來電！吉林***防火門商家</p><p style="text-indent:25px"><p>防火門是指在一定時(shí)間內(nèi)能滿足耐火穩(wěn)定性、完整性和隔熱性要求的門。它是設(shè)在防火分區(qū)間、疏散樓梯間、垂直豎井等具有一定耐火性的防火分隔物。防火門除具有普通門的作用外，更具有阻止火勢(shì)蔓延和煙氣擴(kuò)散的作用，可在一定時(shí)間內(nèi)阻止火勢(shì)的蔓延，確保人員疏散。除了自建房加設(shè)的防火門高層住宅中樓梯間安全出口的那道門也是防火門，記得防火門平時(shí)要保持關(guān)閉哦如果防火門常開著，一旦發(fā)生火災(zāi)會(huì)成為煙氣的入口濃煙會(huì)布滿整個(gè)樓道安全出口反而不安全了吉林***防火門商家</p><p style="text-indent:25px">浙江程程消防設(shè)備有限公司主要經(jīng)營范圍是建筑、建材，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個(gè)細(xì)節(jié)，公司旗下防火門，防火卷簾、垂壁，抗震支架，橋架支架深受客戶的喜愛。公司秉持誠信為本的經(jīng)營理念，在建筑、建材深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造建筑、建材良好品牌。程程消防設(shè)備立足于全國市場(chǎng)，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2828024.html</p></div></div></div></div></div><div id="7kyalb8" class="page-right twoColRt"><div id="xdpgn8t" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="blmt74v" class="recomPic 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