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href="http://www.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="lfx8ncc" class="twoCol"><div id="cbn9wck" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_xiangsu/">橡塑</a>?<a href="http://www.cdcfah.com/cp/second-xiangsu_suliaoguan/">塑料管</a>?<a href="http://www.cdcfah.com/cp/third-suliaoguan_peguanik/">PE管</a>?昌吉螺旋波紋管廠家昌吉市海森塑料供應(yīng)</p><div id="42gnp8l" class="leftbox clearfix"><h1>昌吉螺旋波紋管廠家昌吉市海森塑料供應(yīng)</h1><div id="3qsh2ub" class="proBig"><div id="s8x3dpr" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977913027344/406448.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ti8xu8v" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977913027344/406448.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="q7kmyvc" 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>昌吉螺旋波紋管廠家</p><p><span>***更新：</span>2020-06-06 10:16:04</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="jtq98fr" 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: </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="dxuoa3g" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3byseqx" class="box"><p><p> 波紋管位移特性： </p> <p> 金屬波紋管及彈性元件中某一特定點（自由端或中心）的位置變化。按照其運動軌跡，可分為線位移和角位移。在外界載荷作用下，金屬波紋管可能產(chǎn)生軸向位移、角向位侈及橫向位移。金屬波紋管及彈性元件在額定載荷作用下所引起的位移值，也就是它們在正常使用條件下允許產(chǎn)生的工作位移。各類彈性元件在工作瞬間或試驗期間允許超過額定位移的承受能力。在發(fā)生超載位移時，彈性元件不應(yīng)發(fā)生損壞、失效、失穩(wěn)等情況。對于儀表彈性敏感元件，超載位移一般限定在額定位移的125%，昌吉螺旋波紋管廠家，昌吉螺旋波紋管廠家，工程中使用的波紋管類組件，昌吉螺旋波紋管廠家，應(yīng)根據(jù)工程條件和安全程度確定。 </p> <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><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昌吉螺旋波紋管廠家" src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977913027344/406448.jpg"></div><p> 塑料波紋管的制造過程（一）： </p> <p> 打孔波紋管采用的是擠出一次成型工藝，而原料多是由一些高密度的聚乙烯(HDPE)塑料制成，這種材料耐腐蝕性能強，使用壽命非常長，在生產(chǎn)過程中先把準(zhǔn)備好的聚乙烯塑料和一些添加劑放在一起，送入機器中讓其充分?jǐn)嚢杌旌稀?</p> <p> 攪拌混合后的原料被送入到擠出機中，高溫加熱到230攝氏度，使得塑料顆粒被熔化后擠出粘稠的液體，被看從機器中擠出來的這一坨坨的很難看，就是用它們制造出那些帶波紋漂亮的管子。 </p> <p> 波紋管的成型模具是由上百對左右分開的模塊組成，通過每對模塊循環(huán)的閉合和打開就可以不斷的制造出波紋管。 </p> <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><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昌吉螺旋波紋管廠家" src="http://tyunfile.71360.com/UploadFile/xjhssl/637229977908779297/1401957.jpg"></div><p> 鋼帶增強聚乙烯螺旋波紋管四種常見連接方法（二）： </p> <p> 第二種方法是電熱熔帶焊接連接。電熱熔帶連接是先進行熱風(fēng)擠出焊接，然后再將電熱熔帶焊接在外層波谷連接處。這種方法是在熱熔擠出焊接連接基礎(chǔ)上進行的，所以連接處的密封性也更好，但是施工時間、總費用也會有所增加。有些資料中介紹這種方法需對管材波峰鋼帶斷開處進行焊接連接；也有介紹在連接時電熱熔帶沒有覆蓋到的軸向接縫需用擠出熔料焊接，必要時在管道內(nèi)再用擠出熔料焊接。筆者認(rèn)為這種連接方法在理想狀態(tài)，即管材的圓度保持很好的情況下使用是安全可靠的，但受鋼材易發(fā)生長久變形的影響，這類管材在長期堆放和運輸中，想保持管材具有很高的圓度是不可能實現(xiàn)的。故這種采用電熱熔帶焊接的連接方法其密封性也是不能保證的。 </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> <p> <br /> </p><div style="width:100%;text-align: center;"><img 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