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class="pic"><img src="https://tyunfile.71360.com/UploadFile/gl888888/637358637610947266/9212581.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="b777k3b" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gl888888/637358637610947266/9212581.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="eyqs22m" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>甘肅船廠鋼梯踏步板,鋼梯踏步板</p><p><span>***更新：</span>2020-12-29 08:21:20</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="ayk8l4c" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫高隆鋼格板有限公司</a></p><p><span>聯(lián)系人：</span>張亞</p><p><span>郵箱: </span>1318026583@qq.com</p><p><span>電話: </span>15852776057</p><p><span>傳真: </span>0510_68092723</p><p><span>網(wǎng)址: </span>http://wxglggb.com</p><p><span>手機(jī): </span>0510-68092721</p><p><span>地址: </span>無錫市惠山前洲配套區(qū)惠和路22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="e3942xu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="xvnk8gd" class="box"><p><p style="text-indent:25px">常用的鋼斜梯傾角與對應(yīng)的踏步高r、踏步寬g組合(g+2r=600)示例見表1，甘肅船廠鋼梯踏步板，其他傾角可按線性插值法確定。常用鋼斜梯傾角和高跨比(H：L)示例見表2。設(shè)計(jì)載荷 1 固定式鋼斜梯設(shè)計(jì)載荷應(yīng)按實(shí)際使用要求確定，但應(yīng)不小于本部分規(guī)定的數(shù)值。 2 固定式鋼斜梯應(yīng)能承受5倍預(yù)定活載荷標(biāo)準(zhǔn)值，并不應(yīng)小于施加在任何點(diǎn)的4.4kN集中載荷。鋼斜梯水平投影面上的均布活載荷標(biāo)準(zhǔn)值應(yīng)不小于3.5kN/m2。 3 踏步板中點(diǎn)集中活載荷應(yīng)不小于1.5kN，在梯子內(nèi)側(cè)寬度上均布載荷不小于2.2kN/m。 4 斜梯扶手應(yīng)能承受在除了向上的任何方向施加的不小于890 N集中載荷，在相鄰立柱間的*大撓曲變形應(yīng)不大于跨度的1/250。中間欄桿應(yīng)能承受在中點(diǎn)圓周上施加的不小于700 N水平集中載荷，甘肅船廠鋼梯踏步板，甘肅船廠鋼梯踏步板，*大撓曲變形不大于75 mm。端部或末端立柱應(yīng)能承受在立柱頂部施加的任何方向上890 N的集中載荷。以上載荷不進(jìn)行疊加。鋼梯踏步板用于上下的鋼梯。甘肅船廠鋼梯踏步板</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅船廠鋼梯踏步板,鋼梯踏步板" src="https://tyunfile.71360.com/UploadFile/gl888888/637358637610947266/9212581.png"></div><p style="text-indent:25px">鋼梯寬4400需要采用規(guī)格型號比較大的踏步板，厚度得用5mm才可以。像采用505/30/100、605/30/100、655/30/100都可以。厚度太薄了，由于鋼梯寬度4400比較寬，怕人踩在上面會不能滿足承重需求，出現(xiàn)顫動的現(xiàn)象。鋼梯的一般寬度是600mm 700mm 800mm 900mm 1000mm 1200mm，較小寬度為600mm，較大寬度不宜超過1200mm，這是鋼梯標(biāo)準(zhǔn)中對普通鋼梯的規(guī)定。鋼梯寬度為4400mm的鋼梯，需要在每對稱的600mm處加荷載1.5kn。鋼梯寬度為4400唯有采用5mm的厚度，如果為了具有更好的安全性能，鋼梯踏步板也可以采用防滑性能十分好的，齒形扁鋼生產(chǎn)制作。鋼梯分為4中類型即：T1 T2 T3 T4;船廠鋼梯踏步板定做報(bào)價(jià)鋼格板的插鋼格柵板的類型可分為:整體型承載扁鋼和橫桿扁鋼具有相同高度切槽深度為承載扁鋼的1/2。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅船廠鋼梯踏步板,鋼梯踏步板" src="https://tyunfile.71360.com/UploadFile/gl888888/637358637460449219/5127761.png"></div><p style="text-indent:25px">鋼結(jié)構(gòu)樓梯踏步尺寸計(jì)算公式：先確認(rèn)一樓到二樓需要多少個(gè)轉(zhuǎn)彎，如需一個(gè)轉(zhuǎn)彎那么就需要一個(gè)休息平面，然后確認(rèn)休息平臺離地面的高度，用墨線打好位置，度量起始點(diǎn)到休息平臺的長度為多少，然后按照一點(diǎn)的尺寸來計(jì)算級數(shù)，休息平臺到二樓門口的級數(shù)計(jì)算法同上。如樓梯的轉(zhuǎn)彎有二個(gè)，那么就需要二個(gè)休息平臺，計(jì)算法同上，先確認(rèn)一個(gè)休息平臺高，然后確認(rèn)第二個(gè)休息平臺的高度。鋼結(jié)構(gòu)樓梯，以支點(diǎn)少，承重高，造型多，技術(shù)含量高著稱。不易受立柱，樓面等結(jié)構(gòu)影響，結(jié)實(shí)牢固。焊接鋼樓梯以支點(diǎn)少，承重高，造型多，技術(shù)含量高著稱。不易受立柱，樓面等結(jié)構(gòu)影響，結(jié)實(shí)牢固。焊接樓梯的鋼板均經(jīng)過調(diào)試準(zhǔn)確焊接而成，因此踏板裝上以后前后左右均一致水平。而且所有材料配件均橫平豎直。焊接樓梯的材料多種多樣方管，圓管，角鐵，槽鋼，工字鋼均可。應(yīng)此造型更加多種多樣。</p><p style="text-indent:25px">鋼梯踏步如何保養(yǎng)： 1、木制樓梯沾水很容易受潮，受潮后木制構(gòu)件易變形、開裂、油漆也會脫落。所以在日常生活中，清潔樓梯時(shí)不可以用大量的水擦洗，可將清潔劑噴灑在其表面然后用軟布擦洗。 2、踏步板、扶手等經(jīng)常與人接觸的部位相對其他構(gòu)件壽命會較短，因此要定期上**蠟或地板蠟保護(hù)。另外，雖然有些踏步板上的漆面為光固化耐磨漆，但是“耐磨”也是相對而言的，就其自身而言也有一定的使用壽命。這樣為避免木制踏步板在使用一段時(shí)間后出現(xiàn)局部的嚴(yán)重磨損，可在樓梯廊道**踏步上鋪設(shè)一條地毯。 3、防止蟲蛀。在安裝樓梯時(shí)，可事先在水泥踏步上撒一些防蟲劑，其次要保持樓梯的干燥，切勿受潮。 4、盡量不要曬到太陽，避免長時(shí)間的陽光照射，可經(jīng)常通風(fēng)。鋼梯踏步板一般可分為：T1型踏步板、T2型踏步板、T3型踏步板、T4型踏步板。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="甘肅船廠鋼梯踏步板,鋼梯踏步板" src="https://tyunfile.71360.com/UploadFile/gl888888/637358637375947266/5800443.png"></div><p style="text-indent:25px">鋼格柵如何安裝:鋼格柵的安裝有使用安裝夾和直接焊接2種安裝方法。1 安裝夾安裝，使用安裝夾上下片夾緊鋼格柵，用螺栓予以固定，螺栓規(guī)格為M8。每片鋼格柵至少需要固定4處鋼格柵安裝夾安裝采用焊接方法將鋼格柵固定在支撐上，對所有需要長久固定的鋼格柵均推薦采用。焊接位置為鋼格柵四角，距鋼格柵寬度方向側(cè)邊100mm到150mm處，鋼格柵跨過的每個(gè)支撐上于鋼格柵中部，焊高應(yīng)為5mm左右，焊長不小于20mm。重荷載鋼格柵可能需要更多的焊接以滿足實(shí)際需要.安裝完如何保養(yǎng):要養(yǎng)成定時(shí)清理定期檢查的好習(xí)慣，維護(hù)得當(dāng)，鋼格板使用30年一般沒有問題的.鋼梯踏步板又叫樓梯踏步板，是用鋼格板外加防滑條和側(cè)板組合而成的深加工產(chǎn)品。船廠鋼梯踏步板定做報(bào)價(jià)</p><p style="text-indent:25px">鋼格板的鋼格柵板高度不大于100mm。甘肅船廠鋼梯踏步板</p><p style="text-indent:25px">鋼格柵安裝前注意事項(xiàng)： 1 安裝前應(yīng)按圖紙/設(shè)計(jì)要求進(jìn)行驗(yàn)收，檢查不合格的不得用于此工程，必需確定安裝順序，結(jié)合圖紙的編號依次安裝。 2? 每安裝一塊，必需安裝扣件（每塊鋼格柵使用的安裝夾不得少于2只）或焊接牢固，安裝一塊固定一塊，沒有固定的嚴(yán)禁站人，也不允許拆除臨時(shí)保護(hù)措施。 3 高度2米以上的作業(yè)，必需掛安全帶，做好保護(hù)措施。 4 作業(yè)中工作人員應(yīng)該將小型工具放入工具袋內(nèi)，防止（手錘、扳手、撬棍、焊條等）墜落傷人。 5 兩端鋼格柵的安裝間隙為0-15cm，兩端擱置梁間距不得大于4cm。甘肅船廠鋼梯踏步板</p><p style="text-indent:25px">無錫高隆鋼格板有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家生產(chǎn)型公司。無錫高隆致力于為客戶提供良好的鋼格板，不銹鋼鋼格板，踏步板，水溝蓋板，一切以用戶需求為中心，深受廣大客戶的歡迎。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競爭力，努力學(xué)習(xí)行業(yè)知識，遵守行業(yè)規(guī)范，植根于機(jī)械及行業(yè)設(shè)備行業(yè)的發(fā)展。無錫高隆秉承“客戶為尊、服務(wù)為榮、創(chuàng)意為先、技術(shù)為實(shí)”的經(jīng)營理念，全力打造公司的重點(diǎn)競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2614329.html</p></div></div></div></div></div><div id="ysuwdk4" class="page-right twoColRt"><div id="u2bikr4" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tskhjl9" 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" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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