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href="http://www.cdcfah.com/cp/third-men_qitamen/">其他門</a>?甘肅不銹鋼花格門定做和諧共贏段家灘華衛(wèi)卷閘門供應</p><div id="xmo2ac2" class="leftbox clearfix"><h1>甘肅不銹鋼花格門定做和諧共贏段家灘華衛(wèi)卷閘門供應</h1><div id="0gsprya" class="proBig"><div id="x8toqhj" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lzytwy/637280927992939453/5215471.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qx2w3ar" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lzytwy/637280927992939453/5215471.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="eyvskwy" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>甘肅省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>甘肅不銹鋼花格門定做,門</p><p><span>***更新：</span>2021-01-28 16:09:34</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="8yqxzl8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">城關區(qū)段家灘華衛(wèi)卷閘門加工經營部</a></p><p><span>聯(lián)系人：</span>張經理</p><p><span>郵箱: </span>1552238738@QQ.COM</p><p><span>電話: </span>13038716685</p><p><span>傳真: </span>0931_9444460</p><p><span>網址: </span>http://lzytwy.shop.88360.com</p><p><span>手機: </span>0931-8168140</p><p><span>地址: </span>段家灘16號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="h8khzwi" class="page-proshow02"><p class="title">詳細說明</p><div id="qpwt328" class="box"><p><p> 防火門作為家庭防火的關鍵一步，防火門的作用就顯得尤為的重要。按照耐火極限和隔熱性能劃分：甲級防火門不小于1.5小時；乙級防火門不小于1.0小時；丙級防火門不小于0.5小時。我們可以根據(jù)不同的需要進行選擇，不過現(xiàn)在被普遍使用的是甲級防火門和乙級防火門。防火門的種類繁多，所使用的材料也比較的普遍有不銹鋼防火門、玻璃防火門、鋼質防火門等。防火門中較重要的一個特性就是防火門的防火時間。甲級防火門和乙級防火門中較主要的區(qū)別就是它們的防火時間，甲級防火門是不小于1.5小時，乙級防火門是不小于1.0小時。甲級防火門和乙級防火門的區(qū)別是，防火材料的不同。材質的區(qū)別在于里面的內置防火巖棉板的厚度，甲級防火門的巖棉板厚度是52mm，乙級防火門的巖棉板厚度是46mm,這樣一來，甲級防火門就比乙級防火門的防火時間更長，甘肅不銹鋼花格門定做，甲級防火門的防火性能就更好了。 </p> <p> 甲級防火門和乙級防火門的使用地方也有所區(qū)別，甲級防火門一般使用在機房、倉庫、油庫等重要的消防通道和易燃易爆的公共場所，甘肅不銹鋼花格門定做，乙級防火門一般使用在比較普通的消防通道中，如一些普通建筑物中，甘肅不銹鋼花格門定做。乙級防火門的使用比甲級防火門的使用更加的廣。防火卷簾門的供電電源應為消防電源。甘肅不銹鋼花格門定做</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅不銹鋼花格門定做,門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637280927992939453/5215471.png"></div><p style="text-indent:25px">防火門監(jiān)控系統(tǒng)是用于顯示并控制防火門打開、關閉狀態(tài)的裝置。一般由防火門監(jiān)控器、防火門電動閉門器、防火門電磁釋放器、防火門門磁開關等設備組成，有些廠家還配有區(qū)域分機、輸入/輸出接口、普通閉門器、普通門磁開關等。鑫豪斯的防火門監(jiān)控系統(tǒng)分為一體式和分體式。一體式：防火門控制器主機、由電動閉門器、門磁開關。分體式：防火門監(jiān)控器、由普通閉門器，普通門磁開關，電磁門吸，電磁釋放器，輸入輸出模塊。防火門等級劃分：甲級不小于1.2h，乙級不小于0.9h，丙級不小于0.6h。不同等級防火門適用：甲級：設備房（如消防泵房、配電房、發(fā)電機房、防排煙風機房等）門、防火分區(qū)、防火墻上開門；乙級：封閉樓梯間門、樓梯間前室門、防煙樓梯間與消防電梯合用前室門、消防電梯前室門、直接開向前室或合用前室的戶門；丙級：豎向井道門，如強電井、弱電井、管道井門、空調機房。蘭州伸縮門電話且該防火卷簾門提升到位后應能自動恢復原關閉狀態(tài)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅不銹鋼花格門定做,門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637280923131220703/5343687.png"></div><p style="text-indent:25px">防火門是消防設備中的重要組成部分，用于阻擋火災區(qū)域向另一區(qū)域蔓延的防火分隔物，在一定時間內能滿足耐火穩(wěn)定性、完整性和隔熱性要求，主要使用在防火分區(qū)間、疏散樓梯間、垂直豎井等位置。防火門按防火等級分為甲級、乙級、丙級，按材質可分為木質防火門、鋼質防火門、鋼木防火門。按開啟狀態(tài)分為常閉防火門和常開防火門。防火門的開啟方向必須是向著疏散逃生方向開啟，在火災逃生過程中一定會經過防火門，如果逃生的人數(shù)較多容易造成擁擠，經過防火門時，向疏散逃生方向開啟的防火門容易推開，就算擁擠也能推開，如果反方向開啟對逃生造成不便，而且疏散人數(shù)較多時，容易造成擁擠，所以防火門開向逃生疏散方向的，只要向外用力，就可以方便打開而不至于浪費時間。在高層民用建筑的防火門應為向疏散方向開啟的平開門，并在關閉后應能從任何一側手動開啟。同時用于疏散的走道、樓梯間和前室的防火門，應具有自行關閉的功能。雙扇和多扇防火門，還應具有按順序關閉的功能。</p><p style="text-indent:25px"><p>安裝注意事項<p>1、按設計型號，查閱產品說明書和電氣原理圖。檢查產品表面處理和零附件。量測產品各部位基本尺寸。檢查門洞口是否與卷簾門尺寸相符;導軌、支架的預埋件位置、數(shù)量是否正確。<p>2、測量洞口標高，彈出兩導軌垂線及卷筒中心線。<p>3、將墊板電焊在預埋鐵板上，用螺絲固定卷筒的左右支架，安裝卷筒。卷筒安裝后應轉動靈活。<p>4、安裝減速器和傳動系統(tǒng)。<p>5、安裝電氣拴街系統(tǒng)。<p>6、空載試車。<p>7、將事先裝配好的簾板安裝在卷筒上。<p>8、安裝導軌。按圖紙規(guī)定位置，將兩側及上方導軌焊牢于墻體預埋件上，并焊成以體，各導軌應在同一垂直平面上。<p>9、安裝水幕噴淋系統(tǒng)，并與總控制系統(tǒng)連接。<p>10、試車。先用手去試運行，再用電動機啟閉數(shù)次，調整至無卡住、阻滯及異常噪音等現(xiàn)象為止。全部調試完畢，安裝防護罩。具有防煙性能的導軌，必須有防煙裝置，使用材料應為不燃材料。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅不銹鋼花格門定做,門" src="https://tyunfile.71360.com/UploadFile/lzytwy/637280923331835938/3627854.png"></div><p style="text-indent:25px">我問過很多我的朋友住在高層的，他們大多數(shù)都不知道防火門是什么，或者只知樓梯間緊急通道上的門是防火門，很少有人知道住宅門也有防火的。大部分朋友會優(yōu)先考慮大門的防盜性能，“裝修時，鑰匙都給了裝修公司，經手鑰匙的人太多不安全。再者裝修的時候搬東西磕磕碰碰，原先的大門都被磕得沒法看，所以裝修完就直接把大門換掉了，另外對于大門來說主要是怕被撬開，一般不會考慮到防火?！币幻^(qū)業(yè)主這樣對記者說。還有一些住戶認為，防盜門都是用鋼板做的，不會被燒著，四周也有膠條，本身就是防火的。我去一家專門制作經營防火門的門店，在和工作人員閑談中了解到：防火門是指在一定時間內能滿足耐火穩(wěn)定性、完整性和隔熱性要求的門，除具有普通門的作用外，更具有阻止火勢蔓延和煙氣擴散的作用，可在一定時間內阻止火勢的蔓延，確保人員疏散，普通防盜門是沒有防火功能的。這也是為什么有的小區(qū)物業(yè)公司規(guī)定住戶不能隨便更換自家住宅的入戶門。而有的小區(qū)物業(yè)表示，對于樓道間內的防火門，是相對的不允許住戶私自更換的，而對于住戶更換自己家的大門，他們不會干涉，這是住戶的自由選擇。簾板、座板、導軌、門楣、箱體應采用鍍鋅鋼板和鋼帶，以及普通碳素結構鋼。甘肅水晶門電話</p><p style="text-indent:25px">通常用在防火墻上，樓梯間出入口或管道井開口部位，要求能隔煙、火。甘肅不銹鋼花格門定做</p><p> 普通的防火門可以安裝門禁系統(tǒng)，不過在室內方向（也叫做疏散方向），必須安裝火警開關，緊急情況直接擊碎玻璃打開電控鎖。消防通道如果要安裝門禁系統(tǒng)，必須加裝一套逃生門鎖（也叫做消防鎖、通道鎖、報警鎖），消防驗收的時候才能過關。根據(jù)你提供的現(xiàn)場圖紙，比較好安裝門禁系統(tǒng)+消防逃生鎖（千元左右），能夠徹底解決你的問題，否則，安裝單一門禁系統(tǒng)可能消防不能驗收，到時還需要整改。我們有現(xiàn)成的技術方案和產品，已經在商場、賓館等場所應用。首先要確認你的防火門監(jiān)控系統(tǒng)中是否有常開防火門，若無常開防火門則不需要將防火門監(jiān)控器與火災報警主機聯(lián)動，防火門監(jiān)控器只起一個監(jiān)控防火門開閉狀態(tài)的作用。若防火門監(jiān)控系統(tǒng)中有常開防火門，則需要與火災報警主機聯(lián)動，聯(lián)動需要火災報警主機提供輸出模塊與防火門監(jiān)控主機對接一般為RS485或RS232接口，為保證火災報警主機與防火門監(jiān)控系統(tǒng)的兼容性，部分廠家已經優(yōu)化成一個通斷信號就可以發(fā)出聯(lián)動信號讓常開防火門關閉。甘肅不銹鋼花格門定做</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3052146.html</p></div></div></div></div></div><div id="332lfco" class="page-right twoColRt"><div id="jd2z2pb" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="qvn34gd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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