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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>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>云南安全帽哪家批發(fā)公司好,安全帽</p><p><span>***更新：</span>2020-07-27 12:18:10</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="p8tqc8n" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南凱碩經(jīng)貿(mào)有限公司</a></p><p><span>聯(lián)系人：</span>王總</p><p><span>郵箱: </span>y13888158757@qq.com</p><p><span>電話: </span>13908847075</p><p><span>傳真: </span>0871_8158757</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0871-63913237</p><p><span>地址: </span>昆明市官渡區(qū)昌宏路新華豐商貿(mào)城C1棟12號</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="k3ewta2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="js77hbk" class="box"><p><p> <span style="font-size:14px;">提起安全帽，相信很多的電工師傅都非常熟悉，特別是在工地干活或者工廠干活的電工師傅，那是再熟悉不過的電工勞保用品了，老電工都知道，不戴安全帽是不允許到施工現(xiàn)場的，這是電力施工作業(yè)的原則問題。</span><span style="font-size:14px;">安全帽是用來保護(hù)頭頂而戴的鋼制或類似原料制的淺圓頂帽子，防止沖擊物傷害頭部的防護(hù)用品，云南安全帽哪家批發(fā)公司好。由帽殼、帽襯、下頰帶和后箍組成，帽殼呈半球形，堅(jiān)固、光滑并有一定彈性，打擊物的沖擊和穿刺動(dòng)能主要由帽殼承受。帽殼和帽襯之間留有一定空間，可緩沖，云南安全帽哪家批發(fā)公司好、分散瞬時(shí)沖擊力，從而避免或減輕對頭部的直接傷害。沖擊吸性性能，云南安全帽哪家批發(fā)公司好、耐穿刺性能、側(cè)向剛性、電絕緣性、阻燃性是對安全帽的基本技術(shù)性能的要求。</span> 誠信經(jīng)營，嚴(yán)格履行合同條款。云南安全帽哪家批發(fā)公司好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南安全帽哪家批發(fā)公司好,安全帽" src="https://tyunfile.71360.com/UploadFile/kaishuojingmao2020/637260846301718750/776439.jpg"></div><p> <span style="font-size:14px;">勞保用品安全帽能承受壓力主要是用了三種原理：</span> </p> <p> <span style="font-size:14px;">1．緩沖減震作用：帽殼與帽襯之間有25~50mm的間隙，當(dāng)物體打擊安全帽時(shí)，帽殼不因受力變形而直接影響到頭頂部。</span> </p> <p> <span style="font-size:14px;">2．分散應(yīng)力作用：帽殼為橢圓形或半球形，表面光滑，當(dāng)物體墜落在帽殼上時(shí)，物體不能停留立即滑落；而且帽殼受打擊點(diǎn)的承受的力向周圍傳遞，通過帽襯緩沖減少的力可達(dá)2/3以上，其余的力經(jīng)帽襯的整個(gè)面積傳遞給人的頭蓋骨，這樣就把著力點(diǎn)變成了著力面，從而避免了沖擊力在帽殼上某點(diǎn)應(yīng)力集中，減少了單位面積受力。</span> </p> <p> <span style="font-size:14px;">3．生物力學(xué)：國標(biāo)中規(guī)定安全帽必須能吸收4900N。這是因?yàn)樯飳W(xué)試驗(yàn)，人體頸椎在受力時(shí)比較大的限值，超過此限值頸椎就會(huì)受到傷害，輕者引起癱瘓，重者危及生命。</span> 云南安全帽哪家批發(fā)公司好服務(wù)態(tài)度好，準(zhǔn)時(shí)，價(jià)格滿意。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南安全帽哪家批發(fā)公司好,安全帽" src="https://tyunfile.71360.com/UploadFile/kaishuojingmao2020/637260846315595703/7590791.png"></div><p> <span style="font-size:14px;">根據(jù)***的國家標(biāo)準(zhǔn)GB2811-2007，質(zhì)量合格的安全帽在高溫、低溫及浸水三種情況下，用5Kg鋼錘自1m高度落下進(jìn)行沖擊試驗(yàn)，頭模所受沖擊力的比較大值均不應(yīng)超過4900N（1N=1kg·m/s2，即使一千克質(zhì)量的物體獲得1m/s2的加速度所需的力）；用3KG鋼錐自1m高度落下進(jìn)行試驗(yàn)，鋼錐不應(yīng)與頭模接觸，且帽殼都不得有碎片脫落。一些工地會(huì)進(jìn)行安全帽撞擊試驗(yàn)，來檢驗(yàn)工人當(dāng)天佩戴的安全帽是否有問題。</span><span style="font-size:14px;">安全帽是防止沖擊物傷害頭部的防護(hù)用品。由帽殼、帽襯、下頰帶和后箍組成。帽殼呈半球形，堅(jiān)固、光滑并有一定彈性，打擊物的沖擊和穿刺動(dòng)能主要由帽殼承受。帽殼和帽襯之間留有一定空間，可緩沖、分散瞬時(shí)沖擊力，從而避免或減輕對頭部的直接傷害。沖擊吸性性能、耐穿刺性能、側(cè)向剛性、電絕緣性、阻燃性是對安全帽的基本技術(shù)性能的要求。</span> </p><p> <span style="font-size:14px;">作為防止沖擊物傷害頭部的防護(hù)用品，安全帽主要用于油田鉆井、森林采伐、供電線路、建筑施工等作業(yè)。不同應(yīng)用領(lǐng)域的安全帽由不同材質(zhì)制成，常見的有玻璃鋼安全帽、聚碳酸酯塑料安全帽和塑料礦工安全帽等，一般具有緩沖減震的作用，在安全生產(chǎn)中承擔(dān)了重要的角色。</span><span style="font-size:14px;">安全帽生產(chǎn)企業(yè)生產(chǎn)安全帽，必須要取得生產(chǎn)許可證，獲得許可證的企業(yè)有100多家，這些廠家必須按國家標(biāo)準(zhǔn)進(jìn)行生產(chǎn)，出廠的產(chǎn)品應(yīng)通過質(zhì)檢部門檢驗(yàn)符合標(biāo)準(zhǔn)要求才能發(fā)給產(chǎn)品合格證，在購買安全帽時(shí)，應(yīng)看是否持有生產(chǎn)許可證書和有效期。</span> </p> <p> <br /> 我們以誠信、實(shí)力和質(zhì)量獲得業(yè)界的高度認(rèn)可。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南安全帽哪家批發(fā)公司好,安全帽" src="https://tyunfile.71360.com/UploadFile/kaishuojingmao2020/637260846315253906/8872736.png"></div><p> <span style="font-size:14px;">安全帽規(guī)格要求</span> </p> <p> <span style="font-size:14px;">根據(jù)國家標(biāo)準(zhǔn)GB?2811-2007規(guī)定，安全帽質(zhì)量應(yīng)滿足：普通安全帽不超過430克，防寒安全帽不超過600克。帽殼內(nèi)部尺寸：長195毫米至250毫米；寬170毫米至220毫米；高120毫米至150毫米。帽舌為10毫米至70毫米。帽沿≤70毫米。</span> </p> <p> <span style="font-size:14px;">佩戴高度：按照GB/T2812-2006第4.1條中規(guī)定的方法測量，佩戴高度應(yīng)為80毫米至90毫米。垂直間距按照GB/T2812-2006第4.2條中規(guī)定的方法測量，垂直間距應(yīng)≤50毫米。水平間距5毫米至20毫米。安全帽的突出物，即帽殼內(nèi)側(cè)與帽襯之間存在的突出物高度不得超過6毫米，突出物應(yīng)有軟墊覆蓋。通氣孔：當(dāng)帽殼留有通氣孔時(shí)，通氣孔總面積為150平方毫米至450</span><span style="font-size:14px;">平方毫米。</span> 昆明安全帽批發(fā)廠家。云南玻璃鋼安全帽批發(fā)廠家直銷</p><p style="text-indent:25px">專業(yè)，溝通融洽，電話響應(yīng)及時(shí)。云南安全帽哪家批發(fā)公司好</p><p> <span style="font-size:14px;">作業(yè)環(huán)境是可能發(fā)生***燃的危險(xiǎn)場所，包括油船船倉、含高濃度瓦斯煤礦、天然氣田、烴類液體灌裝場所、粉塵危險(xiǎn)場所及可燃?xì)怏w危險(xiǎn)場所，應(yīng)選用具有防靜電性能的安全帽，使用防靜電安全帽時(shí)所穿衣物也應(yīng)遵循防靜電規(guī)程要求。</span><span style="font-size:14px;">當(dāng)作業(yè)環(huán)境中可能接觸400V以下三項(xiàng)交流電時(shí)應(yīng)選用具有電絕緣性能的安全帽。作業(yè)環(huán)境中需要保溫且環(huán)境溫度不低于-20℃的低溫作業(yè)工作場所時(shí)應(yīng)選用具有防寒功能或與佩戴的其他防寒裝配不發(fā)生***的安全帽。</span><span style="font-size:14px;">安全帽根據(jù)工作的實(shí)際情況可能存在以下特殊性能，包括摔倒及跌落的保護(hù)，導(dǎo)電性能、防高壓電性能、耐**溫、耐極高溫性能、抗熔融金屬性能等，制造商和采購方應(yīng)按照GB 2811-2007 作出技術(shù)的補(bǔ)充協(xié)議。當(dāng)作用環(huán)境光線不足時(shí)應(yīng)選用顏色明亮的安全帽。當(dāng)作業(yè)環(huán)境能見度低時(shí)應(yīng)選用與環(huán)境色差較大的安全帽或在安全帽上增加符合要求的反光條。</span> 云南安全帽哪家批發(fā)公司好</p><p style="text-indent:25px">云南凱碩經(jīng)貿(mào)有限公司是一家公司代理和經(jīng)營的產(chǎn)品普遍用于化工生產(chǎn)、高危運(yùn)輸、金屬冶煉、工業(yè)消防、食品衛(wèi)生、防疫及個(gè)人安全防護(hù)等多個(gè)領(lǐng)域。重合同、守信用是公司的生存之本；質(zhì)量優(yōu)、價(jià)格廉是公司的發(fā)展之路；保安全、保健康是公司的神圣使命；熱情周到的售后服務(wù)是客戶滿意的保障。愿我們的努力給您創(chuàng)造更安全的生產(chǎn)生活環(huán)境，您的健康是我們的愿望！的公司，致力于成為客戶業(yè)務(wù)創(chuàng)新、五金、工具可信賴的合作伙伴。公司自2012-04-18成立以來，投身于[ "勞保用品", "安全帽", "勞保手套", "勞保鞋" ]，是五金、工具的主力軍。公司堅(jiān)持以技術(shù)創(chuàng)新為發(fā)展引擎，以客戶滿意為動(dòng)力，目前擁有5~10人專業(yè)人員，年?duì)I業(yè)額達(dá)到1000-2000萬元。云南凱碩經(jīng)貿(mào)公司創(chuàng)始人王海龍，始終關(guān)注客戶，以優(yōu)化創(chuàng)新的科技，竭誠為客戶提供比較好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/718062.html</p></div></div></div></div></div><div id="rlikmd2" class="page-right twoColRt"><div id="4c3amoi" class="box01 margin10 clearfix"><h3><a 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