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href="http://m.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="jh99rln" class="twoCol"><div id="j79rtrf" 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-_xiangsu/">橡塑</a>?<a href="http://m.cdcfah.com/cp/second-xiangsu_suliaoguan/">塑料管</a>?<a href="http://m.cdcfah.com/cp/third-suliaoguan_peguanik/">PE管</a>?庫爾勒HDPE波紋管哪家好昌吉市海森塑料供應(yīng)</p><div id="9fdrflr" class="leftbox clearfix"><h1>庫爾勒HDPE波紋管哪家好昌吉市海森塑料供應(yīng)</h1><div id="vtrzpnl" class="proBig"><div id="hf9bbzf" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjhssl/637229979055761719/7432732.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rfvbhfb" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjhssl/637229979055761719/7432732.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zpnltjh" 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>新疆維吾爾自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>庫爾勒HDPE波紋管哪家好</p><p><span>***更新：</span>2020-06-08 09:20:44</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="t9597vn" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昌吉市海森塑料有限公司</a></p><p><span>聯(lián)系人：</span>楊經(jīng)理</p><p><span>郵箱: </span>627168342@qq.com</p><p><span>電話: </span>13070443399</p><p><span>傳真: </span>1307_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>1307-0443399</p><p><span>地址: </span>新疆昌吉州六工鎮(zhèn)沙梁子村</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="7pnfr7h" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="vtb779f" class="box"><p><p> PE雙壁波紋管生產(chǎn)線工藝流程： </p> <p> 由于PE雙壁波紋管多是大口徑型規(guī)格，庫爾勒HDPE波紋管哪家好，擠出成型用原料較多，所以一般廠家都采用雙螺桿擠出機(jī)（平行或錐形雙螺桿擠出機(jī)均可應(yīng)用），PE雙壁波紋管成型過程主要經(jīng)過管材成型，庫爾勒HDPE波紋管哪家好，管材切斷和擴(kuò)口等三個工藝流程，庫爾勒HDPE波紋管哪家好，具體如下： </p> <p> 管材成型工藝流程：混合篩后粉料-向擠出機(jī)上料-擠出機(jī)加熱塑化-擠出機(jī)頭分流-壓縮成雙層薄壁管狀-在模塊與定徑套間由壓縮空氣吹漲-內(nèi)外壁成型-冷卻水次序卻定型-連續(xù)牽引管材脫模 </p> <p> 管材切斷工藝流程：成型機(jī)勻速出管-切割機(jī)夾具卡緊并同行-切割刀盤旋轉(zhuǎn)并進(jìn)刀-切割管材-刀盤復(fù)位-夾具松開復(fù)位-小車回位等待下一指令。 </p> <p> <p> 歡迎新老客戶咨詢下單！ </p> <p> <br /> </p> <p> <br /> </p> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="庫爾勒HDPE波紋管哪家好" src="http://tyunfile.71360.com/UploadFile/xjhssl/637229979055761719/7432732.jpg"></div><p> 波紋管的設(shè)計： </p> <p> 金屬波紋管設(shè)計的理論基礎(chǔ)是板殼理論、材料力學(xué)、計算數(shù)學(xué)等。波紋管設(shè)計的參數(shù)較多，由于波紋管在系統(tǒng)中的用途不同，其設(shè)計計算的重點也不一樣。例如，波紋管用于力平衡元件，要求波紋管在工作范圍內(nèi)其有效面積不變或變化很小，用于測量元件，要求波紋管的彈性特性是線性的；用于真空開關(guān)管作真空密封件，要求波紋管的真空密封性、軸向位移量和疲勞壽命；用于閥門作密封件，要求波紋管應(yīng)具有一定的耐壓力、耐腐蝕、耐溫度、工作位移和疲勞壽命。根據(jù)波紋管的結(jié)構(gòu)特點，可以把波紋管當(dāng)作圓環(huán)殼、扁錐殼或圓環(huán)板所組成。設(shè)計計算波紋管也就是設(shè)計計算圓外殼、扁錐殼或團(tuán)環(huán)板。計算的參數(shù)為剛度、應(yīng)力、有效面積、失穩(wěn)、允許位移、耐壓力和使用壽命。 </p> <p> 以上的知識就介紹到這里了，如果大家有什么不懂的地方，歡迎來電昌吉海森塑料有限公司！ </p> <p> <p> <br /> </p> <p> <br /> </p> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="庫爾勒HDPE波紋管哪家好" src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977908779297/1401957.jpg"></div><p> 塑料波紋管的制造過程（二）： </p> <p> 擠出機(jī)頭伸入到模腔中，隨著每組模具的閉合就形成了波紋管的成型腔，擠出機(jī)把熔化的聚乙烯塑料注入到模具中，溶液會迅速填充到紋路中，隨著模具向前移動模具中的冷卻系統(tǒng)會讓波紋管硬化成型，每對模具會自動打開脫模，模具向前移動繼續(xù)循環(huán)成型波紋管。 </p> <p> 而脫模后的波紋管就成型了，還要用水冷淋將塑料完全硬化，這根長長的波紋管會不斷的增長。通過幾個帶齒的轉(zhuǎn)盤旋轉(zhuǎn)，在波紋管的四周凹槽處打孔，一般都會打方孔這樣能增加排水面積。波紋管表面用一層濾布包裹并熱壓粘緊，這樣可以防止排水溝上的孔洞被堵塞。然后，將水管按一定長度切斷并纏繞在卷軸上，并用繩子固定，再用塑料薄膜纏繞就可以直接出廠了。每一個產(chǎn)品都要進(jìn)行抽樣測試，通過壓縮強(qiáng)度測試可以確保管道在承重時不會發(fā)生彎曲。 </p> <p> <br /> </p> <p> 以上的知識就介紹到這里了，如果大家有什么不懂的地方，歡迎來電昌吉海森塑料有限公司！ </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="庫爾勒HDPE波紋管哪家好" src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977910781250/172282.jpg"></div></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/189286.html</p></div></div></div></div></div><div id="z7hl7th" class="page-right twoColRt"><div id="7xl5tt7" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zvdjptr" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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