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發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺 </span><div id="xm22wna" class="searchbox"><div id="3y7t7rc" class="searchLt"><div id="pjg4tqn" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="7lxpfc7" class="clearfix searchWrap"><div id="e32y0ri" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="ywt0xeo" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a 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src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637345691764414063/3700973.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jyldfbt" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637345691764414063/3700973.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kizwyah" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海呼吸元件分類,呼吸</p><p><span>***更新：</span>2021-01-27 11:14:36</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="edviegi" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海邁頜信息科技有限公司</a></p><p><span>聯(lián)系人：</span>王欽</p><p><span>郵箱: </span>834334323@qq.com</p><p><span>電話: </span>18917232386</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.maihetech.com</p><p><span>手機(jī): </span>021-62086881</p><p><span>地址: </span>上海市松江區(qū)九亭鎮(zhèn)九亭中心路1158號21幢708室-2A</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="lkgyahj" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="thzbie7" class="box"><p><p style="text-indent:25px">嚴(yán)格執(zhí)瓶充裝有關(guān)規(guī)定，確保不錯(cuò)裝、不超裝、不混裝和充裝質(zhì)量的可追蹤調(diào)查。充裝單位必須對充裝人員和充裝前檢查人員進(jìn)行有關(guān)氣體性質(zhì)、氣瓶的基本知識、潛在危險(xiǎn)和應(yīng)急處理措施等內(nèi)容的培訓(xùn)。氣瓶實(shí)行固定充裝單位充裝制度，氣瓶充裝單位只充裝自有氣瓶和托管氣瓶，不得為任何其他單位和個(gè)人充裝氣瓶。氣瓶充裝前，充裝單位應(yīng)有專人對氣瓶逐只進(jìn)行充裝前的檢查，上海呼吸元件分類，上海呼吸元件分類，確認(rèn)瓶內(nèi)氣體并做好記錄。無制造許可證單位制造的氣瓶和未經(jīng)安全監(jiān)察機(jī)構(gòu)批準(zhǔn)認(rèn)可的進(jìn)口氣瓶不準(zhǔn)充裝，上海呼吸元件分類，嚴(yán)禁充裝超期未檢氣瓶和改裝氣瓶。呼吸系列產(chǎn)品作業(yè)環(huán)境的氧氣濃度不能低于18%；且呼吸阻力大。上海呼吸元件分類</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海呼吸元件分類,呼吸" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637345691764414063/3700973.png"></div><p style="text-indent:25px">正壓式空氣呼吸器的充裝：左手拿面罩，右手抓頸帶將面罩掛脖子上，左手握住面罩供給閥接口處，由下頜部開始貼著面部戴上面罩，右手拉緊右邊束帶，換右手握面罩左手拉緊左邊束帶，調(diào)節(jié)好面罩為止，再收緊上端1根頭帶，直到舒適為止。手捂面罩接口深吸氣，感覺吸氣困難為氣密良好。戴好安全帽，拉緊帽帶。打開氣瓶開關(guān)兩圈以上，連接好供氣閥。當(dāng)聽到咔嗒聲時(shí)，旋轉(zhuǎn)一下供氣閥確認(rèn)安裝牢固。正壓式空氣呼吸器氣瓶充裝單位應(yīng)滿足國家標(biāo)準(zhǔn)規(guī)定的安全技術(shù)條件的要求，并取得充裝證。上海呼吸元件分類呼吸系列產(chǎn)品能夠讓處于有毒有害氣體環(huán)境下的工作人員，能夠順利地進(jìn)行搶險(xiǎn)以及救援等工作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海呼吸元件分類,呼吸" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637345691867480469/1491929.png"></div><p style="text-indent:25px">呼吸系列產(chǎn)品是一種既不需要使用工具，又能實(shí)現(xiàn)管路迅速裝拆的接頭，它有兩端開閉式和兩端開放式兩種結(jié)構(gòu)。兩端開閉式快速接頭由接頭體、單向閥閥芯、外套、鋼球、彈簧和密封等組成。接頭體的內(nèi)腔有一個(gè)單向閥，當(dāng)兩個(gè)接頭體分離時(shí)，單向閥閥芯在各自的彈簧作用下外伸，并頂壓在接頭體的錐形孔上，使通路關(guān)閉，兩邊管子內(nèi)的油被封閉在管中不能流出；當(dāng)兩個(gè)接頭體連接時(shí)單向閥閥芯前端的兩頂桿相碰，迫使閥芯離開接頭體的錐形孔，使兩邊管子內(nèi)的油相通，兩個(gè)接頭體用鋼球鎖緊，工作時(shí)，外套在彈簧作用下把鋼球壓在接頭體的U形槽內(nèi)，使接頭體連接。</p><p style="text-indent:25px">呼吸系列產(chǎn)品一般選用低壓流體輸送用焊接鋼管、低壓流體輸送用鍍鋅鋼管和無縫鋼管，也可以根據(jù)設(shè)計(jì)要求選用。管道直徑不大于50mm，也可采用螺紋的方式進(jìn)行連接，以白漆麻絲或生料帶作填料；管道直徑50mm以上，建議采用焊接方式連接。呼吸系列產(chǎn)品從總管或干管上引出支管時(shí)，必須從總管或干管的頂部引出，接至離地面1.2~1.5m處，并裝一個(gè)分氣筒，分氣筒上裝有軟管接頭。呼吸系列產(chǎn)品管道應(yīng)按氣流方向設(shè)置不小于0．002的坡度，干管的終點(diǎn)應(yīng)設(shè)置集水器。管路彎頭應(yīng)盡量采用煨彎，它的彎曲半徑一般為4D，不應(yīng)小于3D。正壓式空氣呼吸器氣瓶充裝單位應(yīng)滿足國家標(biāo)準(zhǔn)規(guī)定的安全技術(shù)條件的要求，并取得充裝證。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海呼吸元件分類,呼吸" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637345691775205078/4174623.png"></div><p style="text-indent:25px">呼吸系列產(chǎn)品用于壓縮空氣、汽配商店及風(fēng)動(dòng)（氣壓）工具，及水和非腐蝕性液體的輸送，普遍應(yīng)用于工業(yè)、建筑業(yè)、農(nóng)業(yè)等領(lǐng)域。呼吸系列產(chǎn)品空氣軟管的材質(zhì)：內(nèi)膠∶EPDM/SBR混煉膠，黑色，光滑；增強(qiáng)層∶**力纖維編織外膠∶EPDM/SBR混煉膠，彩色，光滑長度∶30M-50M（可按需定制）；包裝：PVC薄膜纏繞外觀，柔軟度，彈性類似橡膠.抗氧化，抗老化，抗全文刺激性的化學(xué)制品.夏天不發(fā)軟，冬天不發(fā)硬，不開裂。軟壁空壓管，適用于壓縮空氣、汽配商店及風(fēng)動(dòng)（氣壓）工具，及水和非腐蝕性液體的輸送，普遍應(yīng)用于工業(yè)、建筑業(yè)、農(nóng)業(yè)等領(lǐng)域。為了保證空氣呼吸器的使用安全，使用單位可根據(jù)實(shí)際情況適當(dāng)縮短正壓式空氣呼吸器的使用年限。卷管器呼吸廠家</p><p style="text-indent:25px">正常成人安靜時(shí)呼吸一次為6.4秒為。上海呼吸元件分類</p><p style="text-indent:25px">空氣呼吸器的國內(nèi)發(fā)展歷史：空氣呼吸器由負(fù)壓到正壓，這是技術(shù)上的重大突破。正壓式因其使用安全系數(shù)高、呼吸感覺舒暢的優(yōu)勢成為空氣呼吸器發(fā)展的主流方向。在中國正壓式空氣呼吸器的發(fā)展過程中德國德爾格公司做出了很大貢獻(xiàn)。德爾格公司的代理和技術(shù)人員對PA-80型正壓式空氣呼吸器做了十分詳細(xì)的介紹，為我國發(fā)展正壓式空氣呼吸器提供了依據(jù)，另外德爾格公司還為我國提供了長管正壓式空氣呼吸器、防毒面具等許多消防呼吸保護(hù)裝具。上海呼吸元件分類</p></p><br /><p>文章來源地址: 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