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clearfix"><div id="ixzofmy" class="twoCol"><div id="smj2ay8" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_yjkc/">冶金礦產(chǎn)</a>?<a href="http://m.cdcfah.com/cp/second-yjkc_gangcai/">鋼材</a>?<a href="http://m.cdcfah.com/cp/third-gangcai_xingcai/">型材</a>?昆明鍍鋅方管源頭直供廠家誠信服務(wù) 云南貿(mào)軒商貿(mào)供應(yīng)</p><div id="w7zkc7m" class="leftbox clearfix"><h1>昆明鍍鋅方管源頭直供廠家誠信服務(wù) 云南貿(mào)軒商貿(mào)供應(yīng)</h1><div id="3yfzlxo" class="proBig"><div id="hoahjqx" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121507578125/6847046.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="au2ozb2" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121507578125/6847046.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="rvxegif" 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>昆明鍍鋅方管源頭直供廠家</p><p><span>***更新：</span>2020-06-11 07:03:30</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="akhe3ah" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南貿(mào)軒商貿(mào)有限公司</a></p><p><span>聯(lián)系人：</span>謝經(jīng)理</p><p><span>郵箱: </span>1339843057@qq.com</p><p><span>電話: </span>13888426708</p><p><span>傳真: </span>138_</p><p><span>網(wǎng)址: </span>http://www.maoxuan666.com</p><p><span>手機(jī): </span>138-88426708</p><p><span>地址: </span>云南省昆明經(jīng)開區(qū)宏錫路4-1-2號(hào)鐵公雞物流園二號(hào)寫字樓408號(hào)</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="ixz7uov" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="nczbnug" class="box"><p><p> 鍍鋅方管具體有哪些特點(diǎn)？ </p> <p> 1.防腐功能：因?yàn)樗怯蓪こ５暮附臃焦?在它的表面進(jìn)行熱鍍鋅或許冷鍍鋅的工藝進(jìn)行處理的,不妨預(yù)防和空氣直接接觸,如此的話發(fā)生氧化的可能性就會(huì)降低很多,耐腐蝕功能就不妨升高很多. </p> <p> 2.強(qiáng)度特點(diǎn)：鍍鋅方管是始末多種工藝進(jìn)行加工制作的管材,擁有其余的管材不具備的輕度,從強(qiáng)度上面而言,遠(yuǎn)遠(yuǎn)高于無縫鋼管,所以運(yùn)用在建筑業(yè)和產(chǎn)業(yè)上面是對(duì)照不錯(cuò)的，昆明鍍鋅方管源頭直供廠家. </p> <p> 鍍鋅板較大的特點(diǎn)肯定即是它的外觀，昆明鍍鋅方管源頭直供廠家,通常而言管材都是圓形，昆明鍍鋅方管源頭直供廠家,可是鍍鋅方管是方形的,運(yùn)用的場面愈加的獨(dú)特,是別的管材無法替代的. </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明鍍鋅方管源頭直供廠家" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121507578125/6847046.jpg"></div><p> 鍍鋅方管的處理工作： </p> <p> 鋼管鍍鋅前要經(jīng)過鍍前處理酸洗、清洗、沖洗、浸涂溶劑、烘干。焊管由行車吊至酸洗槽中進(jìn)行酸洗(每吊2噸左右)。26%左右的鹽酸溶液進(jìn)行酸洗，為了防止過分酸洗和酸霧揮發(fā)，在酸洗液中添加0.5~1.0g/L的緩蝕劑和抑霧劑，常溫進(jìn)行酸洗，酸洗時(shí)間一般為30~60分鐘，為使鋼管能均勻酸洗，在酸洗過程中采用吊車將鋼管起吊2~3次，以提高酸洗效果。當(dāng)酸液濃度下降至100g/L時(shí)應(yīng)補(bǔ)充或更換，含鐵量達(dá)到220~260g/L作為廢酸排放。酸洗后的鋼管由行車吊至清洗槽進(jìn)行清洗以去除酸洗后積聚在鋼管表面的殘酸和鐵鹽，然后吊至沖洗臺(tái)架用0.7~0.8Mpa的清水沖洗，待水滴干后，將鋼管吊至溶劑槽中浸涂，浸蘸時(shí)間約一分鐘，溶劑采用600~650g/L氯化鋅和80~100g/L氯化銨以及1~2g/L的OP-10表面活性劑。為提高鋼管的溶劑中預(yù)鍍效果，溶劑始終保持弱堿性，然后由行車吊至干燥爐臺(tái)架進(jìn)入干燥爐內(nèi)烘干，烘干溫度100~130度，時(shí)間一般為6~10分鐘。 </p> <p> 硫酸鹽鍍鋅的優(yōu)化硫酸鹽鍍鋅管比較大優(yōu)點(diǎn)是電流效率高達(dá)****，沉積速率快，這是其他鍍鋅工藝無可比擬的 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明鍍鋅方管源頭直供廠家" src="http://tyunfile.71360.com/UpLoadFile/2019/4/23/3/636915855190658742_ynmaoxuan_9468242.jpg"></div><p style="text-indent:25px"><span style="font-size:14px;"> 云南貿(mào)軒商貿(mào)有限公司一貫重合同、守信用的業(yè)界形象享有較高的商業(yè)信譽(yù)，且有雄厚的經(jīng)營實(shí)力，能穩(wěn)健地向客戶提供產(chǎn)品的營銷服務(wù)，本著“誠信為本，信譽(yù)***，質(zhì)量至上，客戶滿意，追求***”的經(jīng)營理念和“品種全，規(guī)格齊，價(jià)格質(zhì)量量好，服務(wù)佳”的競爭優(yōu)勢(shì)，贏得了廣大客戶的信賴和支持，曾先后為西南地區(qū)的大型重點(diǎn)工程（橋梁、隧道、電站、鋼結(jié)構(gòu)廠房等）提供了大批量質(zhì)量的鋼材；現(xiàn)公司客戶群體已覆蓋昆明及省內(nèi)各地、州、縣，延伸至鄰?。ù?、貴、桂）及鄰國（越南、緬甸、老撾）等邊貿(mào)業(yè)務(wù)。</span></p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明鍍鋅方管源頭直供廠家" src="http://tyunfile.71360.com/UploadFile/ynmaoxuan/637203121509238281/5004274.jpg"></div></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/221942.html</p></div></div></div></div></div><div id="2gsk7qc" class="page-right twoColRt"><div id="p3zlx77" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="s8mj3fm" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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