江蘇正規(guī)防火門商家歡迎來電浙江程程消防設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="甲級防火門耐火極限為：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)為甲級防火門，江蘇正規(guī)防火門商家。2、地下商店總建筑面積大于20000m2時，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，在所設(shè)防火間隔、避難走道或防"><meta name="keywords" content="江蘇正規(guī)防火門商家,防火門"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" 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class="leftbox clearfix"><h1>江蘇正規(guī)防火門商家歡迎來電浙江程程消防設(shè)備供應(yīng)</h1><div id="322jgi7" class="proBig"><div id="bprt9zi" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698081494141/2357314.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="2azvkqn" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698081494141/2357314.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="eyfnhd2" 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>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>江蘇正規(guī)防火門商家,防火門</p><p><span>***更新：</span>2021-01-18 02:05:42</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="8gszb32" 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="3ryfrt3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3umjb84" class="box"><p><p style="text-indent:25px">甲級防火門耐火極限為：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)為甲級防火門，江蘇正規(guī)防火門商家。2、地下商店總建筑面積大于20000m2時，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，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)時能自行關(guān)閉的常開式甲級防火門。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)采用甲級防火門，江蘇正規(guī)防火門商家。儲油間應(yīng)用防火墻隔開，江蘇正規(guī)防火門商家，門應(yīng)為甲級防火門（并應(yīng)具自行關(guān)閉功能）。浙江程程消防設(shè)備有限公司防火門設(shè)備服務(wù)值得放心。江蘇正規(guī)防火門商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇正規(guī)防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698081494141/2357314.png"></div><p style="text-indent:25px">（乙級防火門耐火極限為）1、高層中庭疊加面積超過一個防火分區(qū)面積時：（1）房間與中庭回廊相通的門窗應(yīng)為乙級防火門，同時應(yīng)具備自行關(guān)閉功能。（2）與中庭相通的過廳、通道等應(yīng)設(shè)乙級防火門（或耐火極限>）分隔。2、當(dāng)防火墻兩側(cè)的門窗水平距離小于（平墻）及（轉(zhuǎn)角）時應(yīng)設(shè)固定的乙級防火窗及乙級防火門。3、高層建筑內(nèi)的歌舞娛樂、放映、游藝場所應(yīng)設(shè)在首層或二、三層，與其他部分分隔的隔墻上開門應(yīng)為不低于乙級的防火門。4、當(dāng)歌舞、娛樂、放映、游藝場所必須布置在首層、二層或三層以外的其他樓層時，一個廳室的建筑面積不應(yīng)大于200m2，廳室的疏散門應(yīng)為乙級防火門。5、高層住宅戶門不應(yīng)直接開向前室，確有困難時部分開向前室的戶門均應(yīng)為乙級防火門。6、防yan樓梯間前室和樓梯間的門應(yīng)為乙級防火門，并應(yīng)向疏散方向開啟。7、首層門廳擴(kuò)大的封閉樓梯間和擴(kuò)大的防yan前室與其他走道和房間相通的門應(yīng)為乙級防火門。8、附設(shè)在建筑物內(nèi)的消防控制室、固定滅火系統(tǒng)的設(shè)備室、消防水泵房和通風(fēng)空氣調(diào)節(jié)機(jī)房等，應(yīng)采用耐火極限不低于。設(shè)置在丁、戊類廠房中的通風(fēng)機(jī)房應(yīng)采用耐火極限不低于。隔墻上的門除規(guī)范另有規(guī)定者外，均應(yīng)采用乙級防火門。杭州**防火門公司防火門設(shè)備，就選浙江程程消防設(shè)備有限公司，用戶的信賴之選，有需要可以聯(lián)系我司哦！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇正規(guī)防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698136035156/4771410.png"></div><p style="text-indent:25px"><p>防火門分為常開防火門和常閉防火門。商場防火門比如配電室、水電井等地方使用的防火門一般都是關(guān)閉的，必須有鑰匙才能打開。樓梯間防火門有的雖然是關(guān)閉的但是可以打開，他是帶有自動閉合裝置，就是我們常說的閉門器，在我們打開門后5-10秒內(nèi)自動閉合，并且應(yīng)該佩戴順序器，是用來控制門扇關(guān)閉順序的。因?yàn)樗词固由ǖ烙质欠阑鸶魯?。一般所說的常開防火門所使用的是電動閉門器，是一種通過電控方式實(shí)現(xiàn)門扇自動關(guān)閉的機(jī)構(gòu)，它將電磁釋放器和不定位閉門器的功能合二為一。其內(nèi)部為電磁閥和強(qiáng)力彈簧，推門時壓縮彈簧并由電磁閥鎖止，使門保持常開常狀態(tài)，得送電時電磁閥釋放靠彈簧的反彈沖擊力關(guān)閉，沒有緩沖功能。</p><p style="text-indent:25px">高層住宅戶門不應(yīng)直接開向前室，確有困難時部分開向前室的戶門均應(yīng)為乙級防火門。防樓梯間前室和樓梯間的門應(yīng)為乙級防火門，并應(yīng)向疏散方向開啟。首層門廳擴(kuò)大的封閉樓梯間和擴(kuò)大的防前室與其他走道和房間相通的門應(yīng)為乙級防火門。附設(shè)在建筑物內(nèi)的消防控制室、固定滅火系統(tǒng)的設(shè)備室、消防水泵房和通風(fēng)空氣調(diào)節(jié)機(jī)房等，應(yīng)采用耐火極限不低于。設(shè)置在丁、戊類廠房中的通風(fēng)機(jī)房應(yīng)采用耐火極限不低于。隔墻上的門除規(guī)范另有規(guī)定者外，均應(yīng)采用乙級防火門。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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇正規(guī)防火門商家,防火門" src="https://tyunfile.71360.com/UploadFile/CCXFSB/637262698044570313/6166854.png"></div><p style="text-indent:25px">如各類家私五金配件的振光、手工具的切削拋光、日用產(chǎn)品、自行畫配件的表面振光等。還有一點(diǎn)值的關(guān)注的是，甲級防火門中帶門框功能的材料，因?yàn)槠溟T框的規(guī)格可以根椐客戶的需要進(jìn)行靈活的訂制，設(shè)計(jì)門洞尺寸時更為方便、省力、省時。使用成本雖然從采購成本來講，甲級防火門要高于乙級防火門，但從綜合的使用成本上來講，甲級防火門在很多方面要優(yōu)于乙級防火門。但是，乙級防火門也有價廉的特點(diǎn)，也占據(jù)一部分低端市場。巧婦難為無米之炊，米也分好米和壞米，廠家不肯用“好米”，自然生產(chǎn)不出質(zhì)量可靠的防火門，這點(diǎn)值得我國企業(yè)思考。防火門注意事項(xiàng)編輯防火門的種類繁多有琉璃防火門，不銹鋼防火門，普通鋼質(zhì)防火門，但是安裝方法上基本是大同小異要根據(jù)現(xiàn)場的情況而定，有一些常見安裝參數(shù)必須一定注意。一、防火門的安裝應(yīng)按照所采用的防火門種類，采取相適應(yīng)的安裝方法。二、防火門的門框可以采用膨脹螺栓與墻體固定，也可以在砌筑墻體時在洞口處預(yù)埋鐵件，安裝時與門框連接件焊牢。三、門框與墻體不論采用何種連接方式，每邊均不應(yīng)少于3個錨固點(diǎn)，且應(yīng)牢固連。四、安裝防火門時，應(yīng)先找直、吊正，尺寸量合適后將其臨時固定，并進(jìn)行校正、調(diào)整。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)。浙江安全防火門供應(yīng)</p><p style="text-indent:25px">防火門設(shè)備，就選浙江程程消防設(shè)備有限公司，有需求可以來電咨詢！江蘇正規(guī)防火門商家</p><p> 怎樣選擇防火門：防火門分為鋼制防火門和木質(zhì)防火門兩種。其中鋼制防火門分為甲級、乙級、丙級三個級別，甲級防火門≥1.2h,乙級防火門≥0.9h,丙級防火門≥0.6h。鋼制防火門采用冷軋鋼板，冷加工成型。門扇內(nèi)按耐火等級要求填充耐火材料，根據(jù)用戶需要可裝備各種五金配件。產(chǎn)品表面經(jīng)防銹噴涂處理后出廠，根據(jù)客戶要求進(jìn)行色彩處理，該產(chǎn)品整體性強(qiáng)，高溫狀態(tài)下支撐強(qiáng)度高，造型美觀，是各種建筑的理想選擇。防火門普遍應(yīng)用于商業(yè)、住宅、企事業(yè)、機(jī)關(guān)、銀行、學(xué)校、工礦企業(yè)等。江蘇正規(guī)防火門商家</p><p style="text-indent:25px">浙江程程消防設(shè)備有限公司致力于建筑、建材，是一家生產(chǎn)型公司。程程消防設(shè)備致力于為客戶提供良好的防火門，防火卷簾、垂壁，抗震支架，橋架支架，一切以用戶需求為中心，深受廣大客戶的歡迎。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，打造建筑、建材良好品牌。程程消防設(shè)備憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2892093.html</p></div></div></div></div></div><div id="y204yhi" class="page-right twoColRt"><div id="iamjbs3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="l8cc7q3" class="recomPic likePro"><a 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