文山PPR管廠來電咨詢云南金諾達(dá)管業(yè)供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="PPR管件規(guī)格的表示方法：PPR管件公稱外徑dn指與PPR管件相連的PPR管材的公稱外徑，文山PPR管廠。PPR管件的壁厚應(yīng)不小于相同PPR管系列S的PPR管材的壁厚。大部分企業(yè)PPR管件都只有高標(biāo)準(zhǔn)S2一個(gè)系列,冷熱水全部試用PPR管規(guī)格"><meta name="keywords" content="文山PPR管廠"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="1u8k4" class="pl_css_ganrao" style="display: none;"><abbr id="1u8k4"></abbr><button id="1u8k4"></button><ruby id="1u8k4"><progress id="1u8k4"></progress></ruby><tr id="1u8k4"><var id="1u8k4"></var></tr><del id="1u8k4"></del><u id="1u8k4"></u><ruby id="1u8k4"></ruby><acronym id="1u8k4"><fieldset id="1u8k4"><tbody id="1u8k4"><u id="1u8k4"></u></tbody></fieldset></acronym><legend id="1u8k4"><mark id="1u8k4"></mark></legend><noframes id="1u8k4"></noframes><tbody id="1u8k4"></tbody><i id="1u8k4"><nav id="1u8k4"><option id="1u8k4"></option></nav></i><legend id="1u8k4"><track id="1u8k4"><label id="1u8k4"></label></track></legend><progress id="1u8k4"><listing id="1u8k4"><rt id="1u8k4"></rt></listing></progress><pre id="1u8k4"></pre><ins id="1u8k4"><optgroup id="1u8k4"><center id="1u8k4"><rp id="1u8k4"></rp></center></optgroup></ins><menu id="1u8k4"><legend id="1u8k4"></legend></menu><fieldset id="1u8k4"><address id="1u8k4"><abbr id="1u8k4"><dl id="1u8k4"></dl></abbr></address></fieldset><dfn id="1u8k4"></dfn><ul id="1u8k4"></ul><big id="1u8k4"><track id="1u8k4"></track></big><acronym id="1u8k4"><b id="1u8k4"><code id="1u8k4"><pre id="1u8k4"></pre></code></b></acronym><p id="1u8k4"></p><small id="1u8k4"><strong id="1u8k4"><sup id="1u8k4"><form id="1u8k4"></form></sup></strong></small><form id="1u8k4"></form><acronym id="1u8k4"><object id="1u8k4"></object></acronym><acronym id="1u8k4"></acronym><em id="1u8k4"><small id="1u8k4"><tbody id="1u8k4"><small id="1u8k4"></small></tbody></small></em><form id="1u8k4"></form><pre id="1u8k4"><nav id="1u8k4"></nav></pre><menuitem id="1u8k4"><listing id="1u8k4"></listing></menuitem><small id="1u8k4"></small><acronym id="1u8k4"><object id="1u8k4"></object></acronym><button id="1u8k4"></button><pre id="1u8k4"></pre><meter id="1u8k4"><dfn id="1u8k4"></dfn></meter><acronym id="1u8k4"></acronym><span id="1u8k4"><kbd id="1u8k4"><cite id="1u8k4"><sub id="1u8k4"></sub></cite></kbd></span><strike id="1u8k4"><rp id="1u8k4"></rp></strike><pre id="1u8k4"></pre><pre id="1u8k4"></pre><ol id="1u8k4"></ol><acronym id="1u8k4"><acronym id="1u8k4"></acronym></acronym><dfn id="1u8k4"></dfn><dd id="1u8k4"><li id="1u8k4"></li></dd><big id="1u8k4"><track id="1u8k4"><s id="1u8k4"></s></track></big><th id="1u8k4"><rt id="1u8k4"><del id="1u8k4"><dfn id="1u8k4"></dfn></del></rt></th><dl id="1u8k4"><small id="1u8k4"><th id="1u8k4"></th></small></dl><pre id="1u8k4"><meter id="1u8k4"><option id="1u8k4"></option></meter></pre><thead id="1u8k4"></thead><blockquote id="1u8k4"></blockquote><strike id="1u8k4"><option id="1u8k4"></option></strike><th id="1u8k4"><button id="1u8k4"><pre id="1u8k4"><strike id="1u8k4"></strike></pre></button></th><object id="1u8k4"><samp id="1u8k4"><code id="1u8k4"><dfn id="1u8k4"></dfn></code></samp></object><optgroup id="1u8k4"></optgroup><acronym id="1u8k4"></acronym><video id="1u8k4"></video><menu id="1u8k4"><legend id="1u8k4"><track id="1u8k4"></track></legend></menu><mark id="1u8k4"></mark><table id="1u8k4"><td id="1u8k4"></td></table><tbody id="1u8k4"><noframes id="1u8k4"><bdo id="1u8k4"></bdo></noframes></tbody><style id="1u8k4"></style><big id="1u8k4"></big><table id="1u8k4"></table><center id="1u8k4"></center><dfn id="1u8k4"></dfn><sub id="1u8k4"></sub><dl id="1u8k4"></dl><nobr id="1u8k4"><pre id="1u8k4"><ul id="1u8k4"></ul></pre></nobr><form id="1u8k4"></form><thead id="1u8k4"></thead><bdo id="1u8k4"><span id="1u8k4"></span></bdo><label id="1u8k4"><em id="1u8k4"></em></label><i id="1u8k4"></i><xmp id="1u8k4"></xmp><option id="1u8k4"></option><legend id="1u8k4"><dfn id="1u8k4"><table id="1u8k4"><p id="1u8k4"></p></table></dfn></legend><ins id="1u8k4"><optgroup id="1u8k4"><thead id="1u8k4"></thead></optgroup></ins><small id="1u8k4"></small><big id="1u8k4"><track id="1u8k4"><pre id="1u8k4"></pre></track></big><center id="1u8k4"></center><sup id="1u8k4"><optgroup id="1u8k4"><legend id="1u8k4"></legend></optgroup></sup><optgroup id="1u8k4"></optgroup><dfn id="1u8k4"></dfn><noframes id="1u8k4"><td id="1u8k4"><ins id="1u8k4"><label id="1u8k4"></label></ins></td></noframes><delect id="1u8k4"></delect><delect id="1u8k4"><listing id="1u8k4"><span id="1u8k4"><kbd id="1u8k4"></kbd></span></listing></delect><sup id="1u8k4"><blockquote id="1u8k4"></blockquote></sup><source id="1u8k4"></source><abbr id="1u8k4"><center id="1u8k4"></center></abbr><tbody id="1u8k4"></tbody><ruby id="1u8k4"></ruby><xmp id="1u8k4"><track id="1u8k4"><input id="1u8k4"><delect id="1u8k4"></delect></input></track></xmp><acronym id="1u8k4"></acronym><center id="1u8k4"></center><strong id="1u8k4"></strong><menuitem id="1u8k4"></menuitem><span id="1u8k4"><form id="1u8k4"><cite id="1u8k4"><center id="1u8k4"></center></cite></form></span><optgroup id="1u8k4"></optgroup></div><header class="header container"><span id="rzkup8r" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="i2j7aue" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺(tái) </span><div id="ctuos42" class="searchbox"><div id="r87afj3" class="searchLt"><div id="4n8teg9" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="sgwseaz" class="clearfix searchWrap"><div id="imt724a" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="r3drszi" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)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="zdfmyp2" class="twoCol"><div id="rpgi8id" 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-_jzjc/">建筑、建材</a>?<a href="http://www.cdcfah.com/cp/second-jzjc_gdxt/">管道系統(tǒng)</a>?<a href="http://www.cdcfah.com/cp/third-gdxt_psxt/">排水系統(tǒng)</a>?文山PPR管廠來電咨詢云南金諾達(dá)管業(yè)供應(yīng)</p><div id="osevzgk" class="leftbox clearfix"><h1>文山PPR管廠來電咨詢云南金諾達(dá)管業(yè)供應(yīng)</h1><div id="bvcoq7s" class="proBig"><div id="x8wypg8" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736305950_ynjnd_7614564.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="uykwiji" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736305950_ynjnd_7614564.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="e8ovhyf" 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>文山PPR管廠</p><p><span>***更新：</span>2020-05-24 04:26:50</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="z2ovhtk" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">云南金諾達(dá)管業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>李丹</p><p><span>郵箱: </span>1923146905@qq.com</p><p><span>電話: </span>13888159527</p><p><span>傳真: </span>0871_67392876</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0871-67392876</p><p><span>地址: </span>昆明市官渡區(qū)昌宏路中林建材城H區(qū)1幢1-2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="h2wta2g" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="a7ugxev" class="box"><p><p> PPR管件規(guī)格的表示方法： </p> <p> PPR管件公稱外徑dn 指與PPR管件相連的PPR管材的公稱外徑，文山PPR管廠。PPR管件的壁厚應(yīng)不小于相同PPR管系列S的PPR管材的壁厚。 </p> <p> 大部分企業(yè)PPR管件都只有高標(biāo)準(zhǔn)S2一個(gè)系列,冷熱水全部試用 </p> <p> PPR管規(guī)格S5系列--------------1.25兆帕(12.5公斤) </p> <p> PPR管規(guī)格S4系列--------------1.6兆帕(16公斤) </p> <p> PPR管規(guī)格S3.2系列------------2.0兆帕(20公斤) </p> <p> PPR管規(guī)格S2系列--------------2.5兆帕(25公斤) </p> <p> <br /> </p> <p> <br /> </p> <p> 管道壓力越大壁厚越后，PPR一般分為4個(gè)等級(jí)分別為PN1.25 PN1.6 PN2，文山PPR管廠，文山PPR管廠.0 PN2.5，PN**的是公稱壓力，S4就相當(dāng)于PN1.6，熱水管的壓力比冷水管的壓力要大，所以壁厚也相應(yīng)的要厚。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="文山PPR管廠" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736305950_ynjnd_7614564.jpg"></div><p> 住宅裝修的水管使用的PPR管：是目前市面賣得較多的一種管材。 </p> <p> PPR管既可以用作冷管，也可以用作熱水管，優(yōu)點(diǎn)是環(huán)保衛(wèi)生，便宜，國產(chǎn)PPR價(jià)格，進(jìn)口的稍貴，缺點(diǎn)是施工要專業(yè)人士，熱熔技術(shù)要求較高，否則易留下不安全的因素。另外國產(chǎn)PPR原材料性能和進(jìn)口（只有從北歐化工進(jìn)口的才是符合國際標(biāo)準(zhǔn)的PP料）原料差異巨大，長期性能有待驗(yàn)證（據(jù)建設(shè)部官員撰寫的文章）。現(xiàn)在牌子太多，良莠混雜，質(zhì)量參差不齊。 </p> <p> 溫馨提示： </p> <p> 另外值得注意的是UPVC管，它實(shí)際上就是一種塑料管，接口處一般用膠粘接，UPVC管的抗凍和耐熱能力都不好，所以很難用作熱水管，由于其強(qiáng)度不能適用于水管的承壓要求，所以冷水管也很少使用。大部分情況下，PVC管適用于電線管道和排污管道。另外，近年內(nèi)科技界發(fā)現(xiàn)，能使PVC變得更為柔軟的化學(xué)添加劑酞，對(duì)人體內(nèi)腎、肝、睪丸影響甚大，會(huì)導(dǎo)致**、腎損壞，破壞人體功能再造系統(tǒng)，影響發(fā)育。所以建議大家不要購買。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="文山PPR管廠" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966737396970_ynjnd_4879652.jpg"></div><p style="text-indent:25px">ppr管節(jié)能、環(huán)保、輕質(zhì)剛性、耐腐蝕、內(nèi)壁光滑不結(jié)垢、施工和維修簡便、使用壽命長等優(yōu)點(diǎn)，ppr管可做冷水管也可做熱水管 PPR管又名三型聚丙烯管或無規(guī)共聚聚丙烯管或PP-R管，ppr管英文名稱（polypropylene random），pp-r管節(jié)能、環(huán)保、輕質(zhì)剛性、耐腐蝕、內(nèi)壁光滑不結(jié)垢、施工和維修簡便、使用壽命長等優(yōu)點(diǎn)，廣泛應(yīng)用于建筑給水、空調(diào)進(jìn)回水、工業(yè)流體輸送、農(nóng)業(yè)灌溉等建筑業(yè)、市政、工業(yè)和農(nóng)業(yè)領(lǐng)域。ppr管分為冷、熱水管，規(guī)格為dn20-dn160 ，冷水管有二個(gè)級(jí)別 S4、S即1.6mpa和1.25mpa，熱水管為S3.2和S2.5二個(gè)級(jí)別即2.0mpa、2.5mpa.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="文山PPR管廠" src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736305950_ynjnd_4431319.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/22375.html</p></div></div></div></div></div><div id="izgyfwn" class="page-right twoColRt"><div id="aubszqc" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="3vxjqht" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="tsevctu" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="odfryp2" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="lel7tuq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="gvh82kx" class="clear"></div></div><div id="zof8xtf" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="8ankwsj" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="gfwtfmn" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2153.html"><div id="w8pwtk2" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736305950_ynjnd_4431319.jpg" alt="貴州PPR管材銷售電話誠信服務(wù) 云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州PPR管材銷售電話誠信服務(wù) 云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2154.html"><div id="esegn7t" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/19/14/637044997392574619_ynjnd_3240543.jpg" alt="曲靖PE管材銷售誠信互利云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>曲靖PE管材銷售誠信互利云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2155.html"><div id="d7subik" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/19/14/637044996707816937_ynjnd_4040176.jpg" alt="貴州PVC管件誠信經(jīng)營云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州PVC管件誠信經(jīng)營云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2156.html"><div id="hwtkbi2" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966447020065_ynjnd_7209628.jpg" alt="普洱PVC管材廠家誠信服務(wù) 云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>普洱PVC管材廠家誠信服務(wù) 云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2157.html"><div id="8iu8k2f" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966431589925_ynjnd_9381256.jpg" alt="普洱PVC管材銷售電話服務(wù)至上云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>普洱PVC管材銷售電話服務(wù)至上云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2158.html"><div id="f8f3qpw" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/19/14/637044996707816937_ynjnd_4040176.jpg" alt="大理PVC管件廠誠信互利云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>大理PVC管件廠誠信互利云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2159.html"><div id="swyk23t" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/9/16/637115046014632794_ynjnd_1270694.jpg" alt="貴州PE管材生產(chǎn)廠家和諧共贏云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州PE管材生產(chǎn)廠家和諧共贏云南金諾達(dá)管業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2160.html"><div id="oxzlxeq" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/10/17/637115966736150090_ynjnd_3224913.jpg" alt="保山鋁塑PPR管批發(fā) 歡迎咨詢云南金諾達(dá)管業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>保山鋁塑PPR管批發(fā) 歡迎咨詢云南金諾達(dá)管業(yè)供應(yīng)</p></a></li></ul></div></div><div id="sh8gxjv" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jzjc/">更多>></a></span></p><div id="8b3h2ms" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1832051.html"><div id="87ipr2l" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365670733369141/7174712.png" alt="陜西省臉盆下水管球浮式漏水怎么辦誠信經(jīng)營玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>陜西省臉盆下水管球浮式漏水怎么辦誠信經(jīng)營玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3204125.html"><div id="utfhtk2" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shsdzn/637368987671162109/6575255.png" alt="江蘇智慧防汛建設(shè)方案歡迎咨詢上海水頓智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇智慧防汛建設(shè)方案歡迎咨詢上海水頓智能科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1804112.html"><div id="kovc337" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365670816865235/5665746.png" alt="臺(tái)州臺(tái)盆下水器規(guī)格 **** 玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>臺(tái)州臺(tái)盆下水器規(guī)格 **** 玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635412.html"><div id="b7vcj7z" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365671181972656/9552490.png" alt="遼寧省臉盆下水管儲(chǔ)水式種類有哪些玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>遼寧省臉盆下水管儲(chǔ)水式種類有哪些玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2332339.html"><div id="rvspgse" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shsdzn/637362955325341796/2769089.png" alt="萍鄉(xiāng)智慧排水應(yīng)用真誠推薦上海水頓智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>萍鄉(xiāng)智慧排水應(yīng)用真誠推薦上海水頓智能科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635825.html"><div id="gfho8b7" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365670231513672/3403971.png" alt="河南省浴缸下水器尺寸玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南省浴缸下水器尺寸玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1635165.html"><div id="89c8cof" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365671098193360/7560944.png" alt="河南省浴缸下水器售價(jià) 玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南省浴缸下水器售價(jià) 玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1634426.html"><div id="3tkbnul" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/yuhuanluman/637365671326074219/8589772.png" alt="重慶市臉盆下水管球浮式質(zhì)量哪家好玉環(huán)路熳塑業(yè)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>重慶市臉盆下水管球浮式質(zhì)量哪家好玉環(huán)路熳塑業(yè)供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="chtfwnu" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會(huì)信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上海口乞食品有限公司??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號(hào)-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="jy4xc" class="pl_css_ganrao" style="display: none;"><ruby id="jy4xc"></ruby><em id="jy4xc"></em><wbr id="jy4xc"><kbd id="jy4xc"><strong id="jy4xc"></strong></kbd></wbr><nobr id="jy4xc"><source id="jy4xc"></source></nobr><b id="jy4xc"></b><noframes id="jy4xc"></noframes><dfn id="jy4xc"><strike id="jy4xc"><pre id="jy4xc"><nav id="jy4xc"></nav></pre></strike></dfn><ul id="jy4xc"></ul><b id="jy4xc"></b><fieldset id="jy4xc"></fieldset><tt id="jy4xc"><i id="jy4xc"><tr id="jy4xc"><abbr id="jy4xc"></abbr></tr></i></tt><u id="jy4xc"></u><tr id="jy4xc"><th id="jy4xc"></th></tr><thead id="jy4xc"></thead><label id="jy4xc"><xmp id="jy4xc"></xmp></label><wbr id="jy4xc"></wbr><option id="jy4xc"><i id="jy4xc"><ul id="jy4xc"></ul></i></option><xmp id="jy4xc"></xmp><meter id="jy4xc"><dfn id="jy4xc"></dfn></meter><sup id="jy4xc"><font id="jy4xc"></font></sup><u id="jy4xc"></u><menuitem id="jy4xc"><listing id="jy4xc"><wbr id="jy4xc"></wbr></listing></menuitem><legend id="jy4xc"></legend><ins id="jy4xc"></ins><thead id="jy4xc"><strong id="jy4xc"><big id="jy4xc"></big></strong></thead><nobr id="jy4xc"></nobr><strike id="jy4xc"><center id="jy4xc"><optgroup id="jy4xc"><div id="jy4xc"></div></optgroup></center></strike><tbody id="jy4xc"></tbody><strong id="jy4xc"><font id="jy4xc"><li id="jy4xc"><tfoot id="jy4xc"></tfoot></li></font></strong><kbd id="jy4xc"></kbd><dfn id="jy4xc"><strike id="jy4xc"></strike></dfn><span id="jy4xc"></span><wbr id="jy4xc"><kbd id="jy4xc"><dl id="jy4xc"></dl></kbd></wbr><small id="jy4xc"></small><abbr id="jy4xc"></abbr><address id="jy4xc"></address><code id="jy4xc"><pre id="jy4xc"><u id="jy4xc"></u></pre></code><form id="jy4xc"><u id="jy4xc"></u></form><menu id="jy4xc"></menu><li id="jy4xc"></li><option id="jy4xc"><i id="jy4xc"><tr id="jy4xc"><abbr id="jy4xc"></abbr></tr></i></option><small id="jy4xc"></small><thead id="jy4xc"></thead><table id="jy4xc"><p id="jy4xc"></p></table><sub id="jy4xc"><label id="jy4xc"></label></sub><span id="jy4xc"><kbd id="jy4xc"><cite id="jy4xc"><sub id="jy4xc"></sub></cite></kbd></span><s id="jy4xc"></s><tr id="jy4xc"><th id="jy4xc"></th></tr><div id="jy4xc"><button id="jy4xc"><object id="jy4xc"><meter id="jy4xc"></meter></object></button></div><form id="jy4xc"></form><label id="jy4xc"><xmp id="jy4xc"></xmp></label><del id="jy4xc"><dfn id="jy4xc"></dfn></del><output id="jy4xc"></output><tt id="jy4xc"></tt><rt id="jy4xc"></rt><sup id="jy4xc"><dd id="jy4xc"><tbody id="jy4xc"></tbody></dd></sup><menuitem id="jy4xc"></menuitem><mark id="jy4xc"></mark><tt id="jy4xc"><tbody id="jy4xc"><tr id="jy4xc"><b id="jy4xc"></b></tr></tbody></tt><ol id="jy4xc"></ol><mark id="jy4xc"></mark><track id="jy4xc"></track><noframes id="jy4xc"></noframes><fieldset id="jy4xc"><address id="jy4xc"></address></fieldset><strike id="jy4xc"></strike><form id="jy4xc"><legend id="jy4xc"></legend></form><form id="jy4xc"><u id="jy4xc"></u></form><thead id="jy4xc"></thead><del id="jy4xc"></del><small id="jy4xc"><strong id="jy4xc"><sup id="jy4xc"></sup></strong></small><u id="jy4xc"></u><strong id="jy4xc"></strong><em id="jy4xc"><style id="jy4xc"><mark id="jy4xc"><noframes id="jy4xc"></noframes></mark></style></em><tbody id="jy4xc"></tbody><optgroup id="jy4xc"></optgroup><acronym id="jy4xc"><menu id="jy4xc"><samp id="jy4xc"></samp></menu></acronym><dfn id="jy4xc"></dfn><pre id="jy4xc"></pre><del id="jy4xc"></del><rp id="jy4xc"><tbody id="jy4xc"></tbody></rp><strike id="jy4xc"><center id="jy4xc"><optgroup id="jy4xc"><div id="jy4xc"></div></optgroup></center></strike><nobr id="jy4xc"></nobr><track id="jy4xc"></track><abbr id="jy4xc"></abbr><acronym id="jy4xc"></acronym><strike id="jy4xc"><center id="jy4xc"><nav id="jy4xc"><div id="jy4xc"></div></nav></center></strike><th id="jy4xc"><rt id="jy4xc"></rt></th><form id="jy4xc"></form><legend id="jy4xc"></legend><dfn id="jy4xc"><u id="jy4xc"><thead id="jy4xc"><sup id="jy4xc"></sup></thead></u></dfn><strong id="jy4xc"></strong><ul id="jy4xc"><listing id="jy4xc"><address id="jy4xc"></address></listing></ul><legend id="jy4xc"></legend><th id="jy4xc"><rt id="jy4xc"><del id="jy4xc"><dfn id="jy4xc"></dfn></del></rt></th><legend id="jy4xc"></legend><sup id="jy4xc"></sup><center id="jy4xc"></center><meter id="jy4xc"><noframes id="jy4xc"></noframes></meter><tr id="jy4xc"><b id="jy4xc"></b></tr></div></html>