久久综合九色综合欧美婷婷_有什么風(fēng)管加工的方式？-設備常識-南通錦建達環(huán)?？萍加邢薰?/title> <meta name="keywords" content="有什么風(fēng)管加工的方式？,設備常識,風(fēng)管加工,不銹鋼風(fēng)管,通風(fēng)管道,螺旋風(fēng)管" /> <meta name="description" content="風(fēng)管加工分成二種，一是當場(chǎng)加工風(fēng)管；另一種是加工廠(chǎng)加工的制成品風(fēng)管。在加工過(guò)程中，制成品風(fēng)管應進(jìn)行型式試驗，在進(jìn)料時(shí)要檢查合格的合格證材料，包括抗壓強度和密實(shí)度的檢驗報告。針對非購置的當場(chǎng)加工（含" /> <link rel="stylesheet" href="/tmp/images/common.css"> <link rel="stylesheet" href="/tmp/images/site_zh.css"> <link rel="stylesheet" href="/tmp/images/magic360.css"> <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 class="zqbd_Index"> <h1><a href="http://m.ra8587.com/">无码久久久久不卡网站,欧美日韩亚洲国内综合网俺,婷婷色爱区综合五月激情韩国,成人毛片一区二区三区</a></h1> <div class="pl_css_ganrao" style="display: none;"><pre id="n1btr"><span id="n1btr"></span></pre><big id="n1btr"></big><em id="n1btr"><th id="n1btr"><ins id="n1btr"><strike id="n1btr"></strike></ins></th></em><dl id="n1btr"></dl><sup id="n1btr"></sup><u id="n1btr"><nobr id="n1btr"><b id="n1btr"><ins id="n1btr"></ins></b></nobr></u><tt id="n1btr"></tt><ol id="n1btr"><legend id="n1btr"></legend></ol><rp id="n1btr"><form id="n1btr"></form></rp><acronym id="n1btr"><strike id="n1btr"></strike></acronym><big id="n1btr"></big><sup id="n1btr"></sup><strike id="n1btr"><dl id="n1btr"></dl></strike><font id="n1btr"><ins id="n1btr"><sub id="n1btr"><menuitem id="n1btr"></menuitem></sub></ins></font><track id="n1btr"></track><sup id="n1btr"><style id="n1btr"><strong id="n1btr"><pre id="n1btr"></pre></strong></style></sup><em id="n1btr"><mark id="n1btr"><thead id="n1btr"><meter id="n1btr"></meter></thead></mark></em><legend id="n1btr"></legend><form id="n1btr"><video id="n1btr"><dfn id="n1btr"><ruby id="n1btr"></ruby></dfn></video></form><sub id="n1btr"><big id="n1btr"></big></sub><strong id="n1btr"><nobr id="n1btr"></nobr></strong><nobr id="n1btr"></nobr><strike id="n1btr"><dl id="n1btr"></dl></strike><meter id="n1btr"><em id="n1btr"></em></meter><form id="n1btr"><video id="n1btr"><dfn id="n1btr"><ruby id="n1btr"></ruby></dfn></video></form><listing id="n1btr"><u id="n1btr"><th id="n1btr"><small id="n1btr"></small></th></u></listing><strike id="n1btr"></strike><sup id="n1btr"></sup><style id="n1btr"><strong id="n1btr"><pre id="n1btr"><dfn id="n1btr"></dfn></pre></strong></style><strong id="n1btr"><nobr id="n1btr"></nobr></strong><legend id="n1btr"><label id="n1btr"></label></legend><mark id="n1btr"><font id="n1btr"><meter id="n1btr"><address id="n1btr"></address></meter></font></mark><video id="n1btr"><tt id="n1btr"></tt></video><th id="n1btr"><small id="n1btr"><video id="n1btr"><tt id="n1btr"></tt></video></small></th><meter id="n1btr"><address id="n1btr"></address></meter><tt id="n1btr"><rp id="n1btr"></rp></tt><video id="n1btr"></video><span id="n1btr"><legend id="n1btr"></legend></span><label id="n1btr"><style id="n1btr"><var id="n1btr"><optgroup id="n1btr"></optgroup></var></style></label><var id="n1btr"></var><thead id="n1btr"><meter id="n1btr"></meter></thead><dfn id="n1btr"></dfn><rp id="n1btr"></rp><th id="n1btr"><form id="n1btr"><output id="n1btr"><tt id="n1btr"></tt></output></form></th><meter id="n1btr"></meter><tt id="n1btr"><ruby id="n1btr"><font id="n1btr"><meter id="n1btr"></meter></font></ruby></tt><i id="n1btr"><label id="n1btr"><label id="n1btr"><var id="n1btr"></var></label></label></i><var id="n1btr"><pre id="n1btr"></pre></var><acronym id="n1btr"><p id="n1btr"></p></acronym><dfn id="n1btr"></dfn> <dfn id="n1btr"></dfn><legend id="n1btr"><pre id="n1btr"><p id="n1btr"><dl id="n1btr"></dl></p></pre></legend><ruby id="n1btr"><font id="n1btr"><meter id="n1btr"><sub id="n1btr"></sub></meter></font></ruby><dfn id="n1btr"><label id="n1btr"></label></dfn><p id="n1btr"></p><pre id="n1btr"></pre><big id="n1btr"></big><nobr id="n1btr"><form id="n1btr"><track id="n1btr"><dfn id="n1btr"></dfn></track></form></nobr><label id="n1btr"></label><th id="n1btr"><form id="n1btr"><video id="n1btr"><tt id="n1btr"></tt></video></form></th><thead id="n1btr"><acronym id="n1btr"></acronym></thead><font id="n1btr"><ins id="n1btr"><sub id="n1btr"><menuitem id="n1btr"></menuitem></sub></ins></font><address id="n1btr"><big id="n1btr"></big></address><b id="n1btr"></b><address id="n1btr"><menuitem id="n1btr"></menuitem></address><small id="n1btr"></small><strong id="n1btr"><i id="n1btr"><dfn id="n1btr"><label id="n1btr"></label></dfn></i></strong><meter id="n1btr"><em id="n1btr"></em></meter><listing id="n1btr"></listing><output id="n1btr"></output><thead id="n1btr"></thead><p id="n1btr"></p><th id="n1btr"><form id="n1btr"><video id="n1btr"><tt id="n1btr"></tt></video></form></th><rp id="n1btr"></rp><form id="n1btr"><legend id="n1btr"><pre id="n1btr"><strike id="n1btr"></strike></pre></legend></form><ins id="n1btr"><sub id="n1btr"><big id="n1btr"><form id="n1btr"></form></big></sub></ins><span id="n1btr"><thead id="n1btr"><acronym id="n1btr"><p id="n1btr"></p></acronym></thead></span><legend id="n1btr"></legend><var id="n1btr"></var><track id="n1btr"></track><em id="n1btr"><mark id="n1btr"></mark></em><label id="n1btr"><style id="n1btr"></style></label><pre id="n1btr"><dfn id="n1btr"></dfn></pre><rp id="n1btr"></rp><th id="n1btr"></th><dfn id="n1btr"><label id="n1btr"></label></dfn><font id="n1btr"></font><span id="n1btr"><thead id="n1btr"><sup id="n1btr"><p id="n1btr"></p></sup></thead></span><dfn id="n1btr"><label id="n1btr"></label></dfn><tt id="n1btr"><mark id="n1btr"><font id="n1btr"><meter id="n1btr"></meter></font></mark></tt><mark id="n1btr"><thead id="n1btr"><meter id="n1btr"><address id="n1btr"></address></meter></thead></mark><ol id="n1btr"><i id="n1btr"><label id="n1btr"><label id="n1btr"></label></label></i></ol><rp id="n1btr"><small id="n1btr"></small></rp><thead id="n1btr"></thead><nobr id="n1btr"></nobr><style id="n1btr"><ol id="n1btr"><pre id="n1btr"><dfn id="n1btr"></dfn></pre></ol></style><strike id="n1btr"><dl id="n1btr"></dl></strike><video id="n1btr"></video><style id="n1btr"><ol id="n1btr"><pre id="n1btr"><listing id="n1btr"></listing></pre></ol></style><optgroup id="n1btr"></optgroup> <thead id="n1btr"><label id="n1btr"></label></thead><ins id="n1btr"><tt id="n1btr"><menuitem id="n1btr"><thead id="n1btr"></thead></menuitem></tt></ins><font id="n1btr"><ins id="n1btr"><sub id="n1btr"><big id="n1btr"></big></sub></ins></font><thead id="n1btr"><label id="n1btr"><style id="n1btr"><nobr id="n1btr"></nobr></style></label></thead><em id="n1btr"><div id="n1btr"><span id="n1btr"><thead id="n1btr"></thead></span></div></em><acronym id="n1btr"><style id="n1btr"><ol id="n1btr"><pre id="n1btr"></pre></ol></style></acronym><style id="n1btr"><th id="n1btr"><form id="n1btr"><video id="n1btr"></video></form></th></style><sub id="n1btr"></sub><acronym id="n1btr"></acronym><strike id="n1btr"><dl id="n1btr"></dl></strike><progress id="n1btr"></progress><menuitem id="n1btr"></menuitem><strong id="n1btr"><nobr id="n1btr"></nobr></strong><i id="n1btr"><dfn id="n1btr"><strong id="n1btr"><th id="n1btr"></th></strong></dfn></i><label id="n1btr"></label><p id="n1btr"><strong id="n1btr"><pre id="n1btr"><dfn id="n1btr"></dfn></pre></strong></p><optgroup id="n1btr"></optgroup><b id="n1btr"><meter id="n1btr"><address id="n1btr"><big id="n1btr"></big></address></meter></b><p id="n1btr"><var id="n1btr"><optgroup id="n1btr"><listing id="n1btr"></listing></optgroup></var></p><var id="n1btr"><pre id="n1btr"></pre></var><font id="n1btr"><progress id="n1btr"><pre id="n1btr"><div id="n1btr"></div></pre></progress></font><dfn id="n1btr"><dfn id="n1btr"><ruby id="n1btr"><font id="n1btr"></font></ruby></dfn></dfn><var id="n1btr"><pre id="n1btr"></pre></var><dl id="n1btr"></dl><track id="n1btr"><tt id="n1btr"><mark id="n1btr"><font id="n1btr"></font></mark></tt></track><dl id="n1btr"></dl><address id="n1btr"><strike id="n1btr"><dl id="n1btr"><legend id="n1btr"></legend></dl></strike></address><strike id="n1btr"><dl id="n1btr"></dl></strike><rp id="n1btr"><small id="n1btr"></small></rp><address id="n1btr"></address><meter id="n1btr"></meter><meter id="n1btr"><sub id="n1btr"></sub></meter><small id="n1btr"></small><b id="n1btr"><em id="n1btr"><menuitem id="n1btr"><thead id="n1btr"></thead></menuitem></em></b><dfn id="n1btr"></dfn><ins id="n1btr"></ins><thead id="n1btr"></thead><video id="n1btr"><dfn id="n1btr"></dfn></video><label id="n1btr"><nobr id="n1btr"></nobr></label><strong id="n1btr"><legend id="n1btr"><dfn id="n1btr"><label id="n1btr"></label></dfn></legend></strong><output id="n1btr"></output><dfn id="n1btr"><ruby id="n1btr"></ruby></dfn><form id="n1btr"></form><meter id="n1btr"><sub id="n1btr"></sub></meter><progress id="n1btr"></progress><menuitem id="n1btr"><form id="n1btr"></form></menuitem><strong id="n1btr"><legend id="n1btr"><dfn id="n1btr"><label id="n1btr"></label></dfn></legend></strong><th id="n1btr"></th><strike id="n1btr"><span id="n1btr"></span></strike><video id="n1btr"></video></div><div id="71rjt" class="pl_css_ganrao" style="display: none;"><style id="71rjt"><th id="71rjt"><dfn id="71rjt"><rp id="71rjt"></rp></dfn></th></style><acronym id="71rjt"></acronym><dl id="71rjt"><ol id="71rjt"><i id="71rjt"><pre id="71rjt"></pre></i></ol></dl><sup id="71rjt"><dfn id="71rjt"></dfn></sup><legend id="71rjt"></legend><dl id="71rjt"><legend id="71rjt"><var id="71rjt"><style id="71rjt"></style></var></legend></dl><optgroup id="71rjt"><track id="71rjt"></track></optgroup><big id="71rjt"></big><i id="71rjt"><label id="71rjt"></label></i><span id="71rjt"></span><thead id="71rjt"><progress id="71rjt"><address id="71rjt"><div id="71rjt"></div></address></progress></thead><legend id="71rjt"></legend><style id="71rjt"></style><acronym id="71rjt"></acronym><thead id="71rjt"><mark id="71rjt"></mark></thead><ruby id="71rjt"></ruby><div id="71rjt"></div><rp id="71rjt"></rp><div id="71rjt"><pre id="71rjt"></pre></div><thead id="71rjt"><dl id="71rjt"><p id="71rjt"><pre id="71rjt"></pre></p></dl></thead><pre id="71rjt"></pre><strike id="71rjt"></strike><tt id="71rjt"><mark id="71rjt"></mark></tt><mark id="71rjt"><address id="71rjt"><meter id="71rjt"><thead id="71rjt"></thead></meter></address></mark><legend id="71rjt"></legend><div id="71rjt"></div><u id="71rjt"></u><th id="71rjt"><u id="71rjt"></u></th><font id="71rjt"><meter id="71rjt"><span id="71rjt"><big id="71rjt"></big></span></meter></font><small id="71rjt"><menuitem id="71rjt"><sub id="71rjt"><big id="71rjt"></big></sub></menuitem></small><video id="71rjt"><em id="71rjt"><output id="71rjt"><thead id="71rjt"></thead></output></em></video><output id="71rjt"><thead id="71rjt"></thead></output><pre id="71rjt"></pre><form id="71rjt"><legend id="71rjt"></legend></form><output id="71rjt"><thead id="71rjt"></thead></output><i id="71rjt"><nobr id="71rjt"><optgroup id="71rjt"><track id="71rjt"></track></optgroup></nobr></i><span id="71rjt"></span><output id="71rjt"><thead id="71rjt"></thead></output><acronym id="71rjt"><legend id="71rjt"></legend></acronym><font id="71rjt"><menuitem id="71rjt"></menuitem></font><nobr id="71rjt"><dfn id="71rjt"></dfn></nobr><u id="71rjt"><rp id="71rjt"><small id="71rjt"><output id="71rjt"></output></small></rp></u><legend id="71rjt"></legend><pre id="71rjt"><var id="71rjt"></var></pre><div id="71rjt"></div><big id="71rjt"><acronym id="71rjt"></acronym></big><mark id="71rjt"></mark><address id="71rjt"><div id="71rjt"></div></address><strong id="71rjt"><th id="71rjt"><form id="71rjt"><video id="71rjt"></video></form></th></strong><pre id="71rjt"><i id="71rjt"></i></pre><th id="71rjt"><u id="71rjt"></u></th><th id="71rjt"></th><big id="71rjt"><div id="71rjt"></div></big><b id="71rjt"><rp id="71rjt"><em id="71rjt"><menuitem id="71rjt"></menuitem></em></rp></b><form id="71rjt"></form><tt id="71rjt"></tt><listing id="71rjt"><dfn id="71rjt"></dfn></listing><acronym id="71rjt"></acronym><form id="71rjt"><legend id="71rjt"></legend></form><style id="71rjt"></style><strong id="71rjt"><strong id="71rjt"></strong></strong><form id="71rjt"><nobr id="71rjt"></nobr></form><div id="71rjt"><span id="71rjt"></span></div><progress id="71rjt"></progress><label id="71rjt"></label><legend id="71rjt"><ol id="71rjt"></ol></legend><span id="71rjt"></span><meter id="71rjt"><sub id="71rjt"></sub></meter><div id="71rjt"></div><dfn id="71rjt"><label id="71rjt"><nobr id="71rjt"><dfn id="71rjt"></dfn></nobr></label></dfn><form id="71rjt"><nobr id="71rjt"><dfn id="71rjt"><ruby id="71rjt"></ruby></dfn></nobr></form><i id="71rjt"></i><listing id="71rjt"></listing><legend id="71rjt"><var id="71rjt"></var></legend><legend id="71rjt"></legend><form id="71rjt"></form><dl id="71rjt"><p id="71rjt"><sup id="71rjt"><i id="71rjt"></i></sup></p></dl><menuitem id="71rjt"></menuitem><thead id="71rjt"><dl id="71rjt"><p id="71rjt"><sup id="71rjt"></sup></p></dl></thead><label id="71rjt"><nobr id="71rjt"><optgroup id="71rjt"><track id="71rjt"></track></optgroup></nobr></label><ol id="71rjt"><strike id="71rjt"><label id="71rjt"><pre id="71rjt"></pre></label></strike></ol><font id="71rjt"></font><video id="71rjt"></video><label id="71rjt"><legend id="71rjt"></legend></label><sup id="71rjt"><style id="71rjt"></style></sup><progress id="71rjt"><address id="71rjt"><div id="71rjt"><pre id="71rjt"></pre></div></address></progress><div id="71rjt"><span id="71rjt"></span></div><video id="71rjt"></video><legend id="71rjt"><var id="71rjt"></var></legend><style id="71rjt"><listing id="71rjt"><strong id="71rjt"><th id="71rjt"></th></strong></listing></style><sup id="71rjt"><style id="71rjt"></style></sup><address id="71rjt"></address><var id="71rjt"><label id="71rjt"><listing id="71rjt"><optgroup id="71rjt"></optgroup></listing></label></var><track id="71rjt"></track><sup id="71rjt"><style id="71rjt"></style></sup><var id="71rjt"></var><legend id="71rjt"><sup id="71rjt"></sup></legend><th id="71rjt"><form id="71rjt"></form></th><p id="71rjt"><sup id="71rjt"><style id="71rjt"><strong id="71rjt"></strong></style></sup></p><u id="71rjt"><nobr id="71rjt"></nobr></u><ruby id="71rjt"></ruby><label id="71rjt"><nobr id="71rjt"><optgroup id="71rjt"><track id="71rjt"></track></optgroup></nobr></label><legend id="71rjt"></legend><var id="71rjt"><label id="71rjt"><listing id="71rjt"><optgroup id="71rjt"></optgroup></listing></label></var><dfn id="71rjt"><form id="71rjt"><nobr id="71rjt"><dfn id="71rjt"></dfn></nobr></form></dfn><track id="71rjt"></track><font id="71rjt"></font><ruby id="71rjt"><b id="71rjt"><ins id="71rjt"><font id="71rjt"></font></ins></b></ruby><video id="71rjt"></video><label id="71rjt"></label><form id="71rjt"><legend id="71rjt"></legend></form><optgroup id="71rjt"><track id="71rjt"></track></optgroup><legend id="71rjt"></legend><output id="71rjt"></output><thead id="71rjt"></thead><thead id="71rjt"></thead><label id="71rjt"><listing id="71rjt"><optgroup id="71rjt"><track id="71rjt"></track></optgroup></listing></label><legend id="71rjt"></legend><em id="71rjt"><menuitem id="71rjt"></menuitem></em><sub id="71rjt"></sub><dfn id="71rjt"><label id="71rjt"></label></dfn><dl id="71rjt"><p id="71rjt"><sup id="71rjt"><i id="71rjt"></i></sup></p></dl><th id="71rjt"><u id="71rjt"></u></th><thead id="71rjt"><dl id="71rjt"><p id="71rjt"><sup id="71rjt"></sup></p></dl></thead><output id="71rjt"><thead id="71rjt"></thead></output><meter id="71rjt"></meter><menuitem id="71rjt"><thead id="71rjt"></thead></menuitem><pre id="71rjt"></pre><sub id="71rjt"><big id="71rjt"></big></sub><strong id="71rjt"><dfn id="71rjt"><form id="71rjt"><video id="71rjt"></video></form></dfn></strong><big id="71rjt"></big><output id="71rjt"></output><i id="71rjt"><label id="71rjt"><pre id="71rjt"><var id="71rjt"></var></pre></label></i><optgroup id="71rjt"><track id="71rjt"></track></optgroup><div id="71rjt"><pre id="71rjt"></pre></div><strong id="71rjt"><dfn id="71rjt"><form id="71rjt"><nobr id="71rjt"></nobr></form></dfn></strong><ins id="71rjt"><em id="71rjt"></em></ins><strong id="71rjt"></strong><menuitem id="71rjt"><sub id="71rjt"><progress id="71rjt"><form id="71rjt"></form></progress></sub></menuitem><ruby id="71rjt"><tt id="71rjt"></tt></ruby><style id="71rjt"><listing id="71rjt"><strong id="71rjt"><th id="71rjt"></th></strong></listing></style><form id="71rjt"></form><b id="71rjt"><ins id="71rjt"><em id="71rjt"><menuitem id="71rjt"></menuitem></em></ins></b><label id="71rjt"><nobr id="71rjt"><dfn id="71rjt"><track id="71rjt"></track></dfn></nobr></label><font id="71rjt"></font><sub id="71rjt"><progress id="71rjt"><form id="71rjt"><legend id="71rjt"></legend></form></progress></sub><ins id="71rjt"><font id="71rjt"></font></ins><mark id="71rjt"></mark><pre id="71rjt"></pre><output id="71rjt"></output></div> ?<div class="x1p5f5b" id="wrapper" style=" margin-top:-20px;"> <div data-sgpg="sgpg" class="top_w"> <div id="p5trr5d" class="colsg_inner"> <div style="width:50%" class="droppable sgcol_2 fl"> <div id="rv9hhtx" class="model custom_html_model" data-global="0" id="htmlwidget1top_a"> <div style="margin-top:10px;color:#5b5757;font-size:12px;">歡迎來(lái)到南通錦建達環(huán)?？萍加邢薰竟俜骄W(wǎng)站，我們專(zhuān)業(yè)生產(chǎn)不銹鋼風(fēng)管、風(fēng)管加工、螺旋風(fēng)管、通風(fēng)管道等。</div> </div> </div> <div style="width:50%" class="droppable sgcol_2 fl"> <div id="pxjt5v5" class="model custom_html_model" data-global="0" id="htmlwidget1top_b"> <div style="text-align:right;margin-top:10px;color:##414141;font-size:12px;"> <a href="/" style="color:#414141;">網(wǎng)站首頁(yè)</a> | <a href="/products.html" style="color:#414141;">產(chǎn)品中心</a> | <a href="/contact/96.html" style="color:#414141;">聯(lián)系我們</a> </div> </div> </div> </div> </div> <div id="x5ptjrz" class="headerCenter"> <div id="p7ldt5z" class="container clearfix"> <div id="pn5lblv" class="box clearfix"> <a href="/" class="header-logo"><img src="/tmp/images/logo01.jpg" /></a> <div id="fbnh7db" class="Part"><p>20多年行業(yè)經(jīng)驗</p><p>專(zhuān)注于風(fēng)管加工及通風(fēng)管道等</p></div> </div> <div id="z5h5blj" class="phone"><p>服務(wù)熱線(xiàn)<span>18934523666</span></p></div> </div> </div> <style> .headerCenter{width: 1200px; margin:0 auto;height: 137px;} .headerCenter .box{float: left;} .headerCenter .header-logo{float: left;width: 207px;height:87px;margin-top:21px;display: block;margin-left: 10px;} .headerCenter .header-logo img{display: block;width: 173px;height: 87px;} .headerCenter .Part{float: left;margin-left:24px;width: 388px;margin-top: 45px;} .headerCenter .Part p{font-size: 17px;color: #333333;margin-top: 4px;} .headerCenter .phone{background: url(/tmp/images/header_phone.png) no-repeat left center;padding-left: 50px;float: right;margin-top: 42px;} .headerCenter .phone p{color: #333333;font-size: 14px;} .headerCenter .phone span{font-size: 24px;color: #005ba2;display: block; font-weight:bold;} </style> <div data-sgpg="sgpg" class="nav_w"> <div id="pnbbt5f" class="colsg_inner"> <div id="zxz5pbh" class="droppable clearfix"> <div class="5tvlbbh" id="MainNavi313" class="MainNavi model" data-wiget-type="MainNavi" data-wiget-para="{"effect":"slideDown","animSpeed": 200,"defaultTime":200}"> <div id="h55lpxf" class="hd"></div> <div id="pznbffp" class="bd">  <ul class="navi_lists clearfix"> <li id="frtfj5z" class="parent firstplink"><a class="lone_link" href="/"><span id="jt5xnl5" class="navi_title">網(wǎng)站首頁(yè)</span></a></li> <li id="nt755rb" class="parent"><a class="lone_link" href="/about/93.html"><span id="5h5lx7p" class="navi_title">關(guān)于我們</span></a></li> <li id="95lpdb5" class="parent"><a class="lone_link" href="/products.html"><span id="77lddlj" class="navi_title">產(chǎn)品中心</span></a></li> <li id="1h5dt5l" class="parent"><a class="lone_link" href="/anli.html"><span id="7ttjznb" class="navi_title">工程案例</span></a></li> <li id="v55d7xj" class="parent"><a class="lone_link" href="/xinwen/98.html"><span id="fdr5lxj" class="navi_title">新聞中心</span></a></li> <li id="jt5fjv5" class="parent"><a class="lone_link" href="/jobs/106.html"><span id="9x5v5nv" class="navi_title">人才招聘</span></a></li> <li id="hdffdlx" class="parent"><a class="lone_link" href="/contact/96.html"><span id="lfjzh5n" class="navi_title">聯(lián)系我們</span></a></li> </ul> </div> <div id="5fhznbb" class="bto"></div> </div> </div> </div> </div> <div data-sgpg="sgpg" class=""> <div id="rl5lj5n" class="colsg_inner" style="width: 100%;"> <div id="vffftb5" class="droppable clearfix"> <div id="53hj5nf" class="c-banner"> <div id="tdhjzn5" class="banner"> <ul> <li><img src="/tmp/images/n_banner.jpg"></li> </ul> </div> </div> <style> .c-banner{width: 100%;position: relative;} .c-banner img{width: 100%;} .c-banner .banner ul{list-style: none;padding-left: 0px;margin-bottom: 0px;} .c-banner .banner ul li{display: none;opacity: 0;} .c-banner .banner ul li:nth-child(1){opacity: 1;display: block;} .c-banner .banner ul li img{width: 100%;position: absolute;top: 0px;} .c-banner .banner ul li:first-child img{position: relative;} .c-banner .nexImg,.c-banner .preImg{padding: 25px 10px 25px 10px;position: absolute;top: 50%;margin-top: -53px;background: #000000;opacity: 0.5;border-radius: 5px;z-index: 10;} .c-banner .nexImg img,.c-banner .preImg img{width:20px;} .c-banner .nexImg:hover,.c-banner .preImg:hover{opacity: 0.8;} .c-banner .nexImg{right: 0px;} .c-banner .jumpBtn{width: 100%;position: absolute;bottom: 20px;text-align: center;} .c-banner .jumpBtn ul{margin-bottom: 0px;padding: 0px;} .c-banner .jumpBtn ul li{width: 20px;height: 20px;border-radius: 50%;display: inline-block;background-color: white;opacity: 0.9;margin-left: 10px;} .c-banner .jumpBtn ul li:first-child{margin-left: 0px;} @media screen and (max-width:768px) { .c-banner{width: 100%;height: 345px;overflow: hidden;} .c-banner .banner ul li img{width: 768px;height: 345px;position: absolute;left: 50%;margin-left: -384px;} } </style> </div> </div> </div> <div data-sgpg="sgpg"> <div id="dz5b3rd" class="colsg_inner"> <div style="width: 270px;" class="droppable sgcol_3 fl"> <div class="vpbfvhv" id="LeftNaviExpand702" class="LeftNaviExpand model" data-wiget-type="LeftNaviExpand" data-wiget-para="{"effect":"slideDown","animSpeed": 200,"remState":0}"> <div id="rlrfjvd" class="hd"></div> <div id="5lzpt5n" class="bd">  <ul class="navi_lists clearfix"> <li id="rz5rttd" class="parent"> <div id="bj7f7nz" class="firlinkbx unexpendbox"><a class="lone_link">新聞中心<span id="vftht7d" class="unexpend"></span></a></div> <div id="bt5tbpp" class="LeftNavi_Pic"></div> <ul class="children1"> <li id="lhxnr5f" class="item1 "><div id="t3hn5d5" class="firlinkbx"><a href="/xinwen/98.html">公司新聞<span id="dxvbrl5" class="expend"></span></a></div></li><li id="f5jvdnn" class="item1 "><div id="jtjxz5b" class="firlinkbx"><a href="/xinwen/99.html">行業(yè)新聞<span id="vr5t5fb" class="expend"></span></a></div></li><li id="vrhj55l" class="item1 current"><div id="zv5hlhz" class="firlinkbx"><a href="/xinwen/105.html">設備常識<span id="nz5bd5d" class="expend"></span></a></div></li></ul> </li> </ul> </div> <div id="5fh5jjt" class="bto"></div> </div> <div class="f5xzbzv" id="CommPageAbout732" class="CommPageAbout model"> <div id="vdhv5fn" class="wraper">  <div id="tpthhvp" class="hd"><span id="rzbzbvt" class="title">聯(lián)系我們</span></div>  <div id="dpdvxht" class="bd"> <div id="5rhhvfn" class="content"> <div id="3l55jrn" class="summery_content"> <p><span style="white-space:normal;"> </span> </p> <p style="white-space:normal;"><strong><span style="font-size:14px;">南通錦建達環(huán)?？萍加邢薰?/span></strong> </p> <p style="white-space:normal;"> 聯(lián)系人：王經(jīng)理 </p> <p style="white-space:normal;"> 手機：13913212848 18934523666 </p> <p style="white-space:normal;"> 郵箱：ntjinda@vip.163.com </p> <p style="white-space:normal;"> 微信：wangjianming467479 </p> <p style="white-space:normal;"> 地址：如皋市下原鎮白李居1組68號 </p> <span style="white-space:normal;"></span> <p><br></p> </div> </div> </div>  <div id="7hvvlvd" class="bto"></div> </div> </div> </div> <div style="width: 30px;" class="droppable sgcol_3 fl"></div> <div style="width: 900px;" class="droppable sgcol_3 fl cur_colum"> <div class="pvjjl55" id="CommPageInfo734" class="CommPageInfo model" data-wiget-type="CommPageInfo" data-wiget-para="{"IsShowPage":0,"Height":500}">  <div id="5pbd5l5" class="newsinfo_Breadcrumbs"> <div id="vddtjh5" class="titlehd"><span id="hln55df" class="title">設備常識</span></div> <div id="p5zn5j3" class="mbx_dv"><a href="/">網(wǎng)站首頁(yè)</a>><a class="class_bread">新聞中心</a>><a class="class_bread">設備常識</a></div> </div>  <div id="pxbdt7b" class="bd"> <div id="bvbdhdn" class="con_bx"> <p> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="100%" valign="top" style="line-height:200%; padding:10px; padding-right:0px; border-top:0px;"> <div id="55nrx5d" class="tit" style="text-align:center; font-size:16px; color:#ca8e12; border-bottom:2px solid #dddddd; padding-bottom:10px;">有什么風(fēng)管加工的方式？</div> <div style="text-align:center; margin-bottom:15px; "> 2024-04-02</font> </div> <div id="5bndpbz" class="txt"><span style="font-size:14px;">風(fēng)管加工分成二種，一是當場(chǎng)加工風(fēng)管；另一種是加工廠(chǎng)加工的制成品風(fēng)管。在加工過(guò)程中，制成品風(fēng)管應進(jìn)行型式試驗，在進(jìn)料時(shí)要檢查合格的合格證材料，包括抗壓強度和密實(shí)度的檢驗報告。</span><br /> <br /> <span style="font-size:14px;">針對非購置的當場(chǎng)加工（含施工工地制做，授權委托加工，以及他場(chǎng)所加工）制做風(fēng)管，因受加工工藝及加工場(chǎng)所，加工方式，加工機器設備，實(shí)際操作工作人員的不一樣，其品質(zhì)狀況會(huì )各有不同，為檢測其加工工藝是不是符合工程施工規定，在風(fēng)管大批量加工前，解決當場(chǎng)加工制做的風(fēng)管開(kāi)展嚴密性和抗壓強度試驗，也就是要對加工工藝開(kāi)展認證。</span><br /> <br /> <span style="font-size:14px;">加工工藝性認證，大型風(fēng)管加工廠(chǎng)便是因為認證加工工藝是不是符合規定而實(shí)現的硬度和嚴密性試驗；是在風(fēng)管大批量加工前，先加工出一部分試品開(kāi)展試驗，合格后才可大批加工。檢測應該是悉數檢測，檢測合格后才可實(shí)現下一道工藝流程，大批量加工。</span><br /></div> </td> </tr> </table> </p> </div> </div>  <div id="5pdhdzh" class="bto"></div> </div> </div> </div> </div> ?<div data-sgpg="sgpg" class="foot_w"> <div id="tnzpd7t" class="colsg_inner"> <div id="v5rxnvt" class="droppable clearfix"></div> </div> </div> <div data-sgpg="sgpg" class="foot_a"> <div id="pjjxpxt" class="colsg_inner"> <div style="width: 575px;" class="droppable sgcol_3 fl"> <div id="zrv7r5p" class="model custom_html_model" data-global="0" id="htmlwidget1foot_a"> <div style="font-size:18px;color:#fff;margin-top:30px;">聯(lián)系我們</div> <div style="font-size:14px;color:#fff;line-height:32px;margin-top:10px;"> 聯(lián)系人：王經(jīng)理<br> 電話(huà)：13913212848 18934523666<br> 郵箱：ntjinda@vip.163.com<br> 微信：wangjianming467479<br> QQ：303630602<br> 地址：如皋市下原鎮白李居1組68號<br> </div> </div> </div> <div style="width: 405px;" class="droppable sgcol_3 fl"> <div id="njbdhdb" class="model custom_html_model" data-global="0" id="htmlwidget1foot_b"> </div> </div> <div style="width: 220px;" class="droppable sgcol_3 fl cur_colum"> <div id="bjzbplt" class="model custom_html_model" data-global="0" id="htmlwidget1foot_c"> <div style="margin-top:50px;"><img src="/tmp/images/wx.jpg" alt="" width="180"></div> </div> </div> </div> </div> <div data-sgpg="sgpg" class="foot_b"> <div id="nhvvn7x" class="colsg_inner"><div id="5vxzrlt" class="droppable clearfix"> <div id="v5h5l7t" class="model custom_html_model" data-global="0" id="htmlwidget1foot_d"> <div style="text-align:center;font-size:14px;color:#fff;margin-top:40px;">版權所有：南通錦建達環(huán)?？萍加邢薰?nbsp; <a target="_blank" style="color:#fff;">技術(shù)支持：萬(wàn)嘉科技</a> <a style="color:#fff;">蘇ICP備18003503號-1</a> </div> </div> </div> </div> </div> </div> <table id="table1" height="15" cellSpacing="0" cellPadding="0" width="90%" border="0" style="font-size: 12px; cursor: default; color: buttontext"> <caption><font color="#5AFF63"><marquee onmouseover="this.scrollAmount=0" onmouseout="this.scrollAmount=1" scrollAmount="1" scrollDelay="1" direction="up" width="100%" height="3"> </table> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://m.ra8587.com/" title="无码久久久久不卡网站,欧美日韩亚洲国内综合网俺,婷婷色爱区综合五月激情韩国,成人毛片一区二区三区">无码久久久久不卡网站,欧美日韩亚洲国内综合网俺,婷婷色爱区综合五月激情韩国,成人毛片一区二区三区</a> <div class="friend-links"> </div> </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="1p75p" class="pl_css_ganrao" style="display: none;"><p id="1p75p"></p><dfn id="1p75p"><output id="1p75p"></output></dfn><var id="1p75p"><label id="1p75p"><listing id="1p75p"><optgroup id="1p75p"></optgroup></listing></label></var><listing id="1p75p"><optgroup id="1p75p"><th id="1p75p"><u id="1p75p"></u></th></optgroup></listing><mark id="1p75p"></mark><address id="1p75p"><meter id="1p75p"><span id="1p75p"><big id="1p75p"></big></span></meter></address><small id="1p75p"><output id="1p75p"><tt id="1p75p"><mark id="1p75p"></mark></tt></output></small><tt id="1p75p"></tt><address id="1p75p"><div id="1p75p"></div></address><address id="1p75p"><div id="1p75p"><span id="1p75p"><thead id="1p75p"></thead></span></div></address><dl id="1p75p"></dl><dfn id="1p75p"><form id="1p75p"><nobr id="1p75p"><dfn id="1p75p"></dfn></nobr></form></dfn><var id="1p75p"><label id="1p75p"><listing id="1p75p"><optgroup id="1p75p"></optgroup></listing></label></var><output id="1p75p"><thead id="1p75p"></thead></output><optgroup id="1p75p"><th id="1p75p"></th></optgroup><track id="1p75p"><b id="1p75p"><ins id="1p75p"><font id="1p75p"></font></ins></b></track><menuitem id="1p75p"></menuitem><output id="1p75p"><thead id="1p75p"><mark id="1p75p"><form id="1p75p"></form></mark></thead></output><i id="1p75p"><label id="1p75p"><pre id="1p75p"><var id="1p75p"></var></pre></label></i><legend id="1p75p"></legend><strong id="1p75p"><pre id="1p75p"></pre></strong><em id="1p75p"></em><em id="1p75p"><menuitem id="1p75p"></menuitem></em><ruby id="1p75p"><thead id="1p75p"><progress id="1p75p"><address id="1p75p"></address></progress></thead></ruby><b id="1p75p"><ins id="1p75p"><font id="1p75p"><menuitem id="1p75p"></menuitem></font></ins></b><label id="1p75p"><nobr id="1p75p"></nobr></label><label id="1p75p"></label><em id="1p75p"><menuitem id="1p75p"></menuitem></em><strong id="1p75p"><small id="1p75p"><ruby id="1p75p"><b id="1p75p"></b></ruby></small></strong><legend id="1p75p"></legend><video id="1p75p"></video><nobr id="1p75p"></nobr><strong id="1p75p"></strong><progress id="1p75p"><form id="1p75p"><legend id="1p75p"><pre id="1p75p"></pre></legend></form></progress><tt id="1p75p"><mark id="1p75p"></mark></tt><legend id="1p75p"></legend><span id="1p75p"></span><span id="1p75p"></span><legend id="1p75p"><ol id="1p75p"><i id="1p75p"><label id="1p75p"></label></i></ol></legend><b id="1p75p"><mark id="1p75p"><address id="1p75p"><meter id="1p75p"></meter></address></mark></b><span id="1p75p"><thead id="1p75p"></thead></span><menuitem id="1p75p"></menuitem><ol id="1p75p"><i id="1p75p"><label id="1p75p"><pre id="1p75p"></pre></label></i></ol><b id="1p75p"><ins id="1p75p"><font id="1p75p"><menuitem id="1p75p"></menuitem></font></ins></b><pre id="1p75p"><strike id="1p75p"></strike></pre><big id="1p75p"></big><big id="1p75p"></big><u id="1p75p"><video id="1p75p"><small id="1p75p"><ruby id="1p75p"></ruby></small></video></u><div id="1p75p"><span id="1p75p"></span></div><u id="1p75p"></u><label id="1p75p"><pre id="1p75p"></pre></label><ins id="1p75p"><font id="1p75p"></font></ins><style id="1p75p"><listing id="1p75p"></listing></style><label id="1p75p"><listing id="1p75p"><optgroup id="1p75p"><track id="1p75p"></track></optgroup></listing></label><address id="1p75p"><div id="1p75p"><span id="1p75p"><thead id="1p75p"></thead></span></div></address><track id="1p75p"></track><form id="1p75p"></form><legend id="1p75p"><var id="1p75p"></var></legend><track id="1p75p"></track><ruby id="1p75p"></ruby><label id="1p75p"><listing id="1p75p"><optgroup id="1p75p"><th id="1p75p"></th></optgroup></listing></label><listing id="1p75p"><strong id="1p75p"><th id="1p75p"><u id="1p75p"></u></th></strong></listing><style id="1p75p"><listing id="1p75p"></listing></style><strike id="1p75p"><label id="1p75p"></label></strike><form id="1p75p"><video id="1p75p"></video></form><thead id="1p75p"><dl id="1p75p"></dl></thead><pre id="1p75p"></pre><mark id="1p75p"></mark><meter id="1p75p"><span id="1p75p"><big id="1p75p"><acronym id="1p75p"></acronym></big></span></meter><strong id="1p75p"><dfn id="1p75p"><form id="1p75p"><nobr id="1p75p"></nobr></form></dfn></strong><acronym id="1p75p"><p id="1p75p"><sup id="1p75p"><i id="1p75p"></i></sup></p></acronym><tt id="1p75p"><mark id="1p75p"></mark></tt><progress id="1p75p"><dl id="1p75p"><pre id="1p75p"><var id="1p75p"></var></pre></dl></progress><ruby id="1p75p"><thead id="1p75p"><progress id="1p75p"><address id="1p75p"></address></progress></thead></ruby><big id="1p75p"></big><legend id="1p75p"></legend><listing id="1p75p"><small id="1p75p"><ruby id="1p75p"><tt id="1p75p"></tt></ruby></small></listing><em id="1p75p"><meter id="1p75p"><span id="1p75p"><big id="1p75p"></big></span></meter></em><label id="1p75p"></label><ins id="1p75p"></ins><tt id="1p75p"><ins id="1p75p"></ins></tt><listing id="1p75p"><small id="1p75p"><ruby id="1p75p"><tt id="1p75p"></tt></ruby></small></listing><dfn id="1p75p"><ruby id="1p75p"></ruby></dfn><strike id="1p75p"><listing id="1p75p"><optgroup id="1p75p"><th id="1p75p"></th></optgroup></listing></strike><b id="1p75p"><ins id="1p75p"><em id="1p75p"><menuitem id="1p75p"></menuitem></em></ins></b><th id="1p75p"><u id="1p75p"></u></th><legend id="1p75p"><ruby id="1p75p"><b id="1p75p"><ins id="1p75p"></ins></b></ruby></legend><mark id="1p75p"><acronym id="1p75p"><legend id="1p75p"><ol id="1p75p"></ol></legend></acronym></mark><style id="1p75p"></style><form id="1p75p"><video id="1p75p"></video></form><mark id="1p75p"></mark><legend id="1p75p"><sup id="1p75p"></sup></legend><video id="1p75p"></video><nobr id="1p75p"><dfn id="1p75p"></dfn></nobr><pre id="1p75p"><thead id="1p75p"></thead></pre><div id="1p75p"><pre id="1p75p"><thead id="1p75p"><dl id="1p75p"></dl></thead></pre></div><listing id="1p75p"><optgroup id="1p75p"><track id="1p75p"><u id="1p75p"></u></track></optgroup></listing><em id="1p75p"><menuitem id="1p75p"></menuitem></em><em id="1p75p"><output id="1p75p"></output></em><form id="1p75p"></form><sup id="1p75p"><i id="1p75p"></i></sup><form id="1p75p"></form><optgroup id="1p75p"></optgroup><b id="1p75p"><rp id="1p75p"><em id="1p75p"><menuitem id="1p75p"></menuitem></em></rp></b><font id="1p75p"><div id="1p75p"><pre id="1p75p"><strike id="1p75p"></strike></pre></div></font><form id="1p75p"><legend id="1p75p"></legend></form><strike id="1p75p"><strong id="1p75p"><pre id="1p75p"><dfn id="1p75p"></dfn></pre></strong></strike><strong id="1p75p"><th id="1p75p"><u id="1p75p"><video id="1p75p"></video></u></th></strong><label id="1p75p"></label><strong id="1p75p"></strong><em id="1p75p"></em><font id="1p75p"></font><strong id="1p75p"><th id="1p75p"><form id="1p75p"><video id="1p75p"></video></form></th></strong><var id="1p75p"><label id="1p75p"></label></var><ins id="1p75p"><em id="1p75p"></em></ins><strike id="1p75p"><listing id="1p75p"><optgroup id="1p75p"><track id="1p75p"></track></optgroup></listing></strike><form id="1p75p"><nobr id="1p75p"></nobr></form><tt id="1p75p"></tt><output id="1p75p"></output><sub id="1p75p"><thead id="1p75p"><dl id="1p75p"><legend id="1p75p"></legend></dl></thead></sub><nobr id="1p75p"></nobr><nobr id="1p75p"></nobr><nobr id="1p75p"><dfn id="1p75p"></dfn></nobr><dfn id="1p75p"><b id="1p75p"><ins id="1p75p"><em id="1p75p"></em></ins></b></dfn><listing id="1p75p"><dfn id="1p75p"><output id="1p75p"><tt id="1p75p"></tt></output></dfn></listing><em id="1p75p"><menuitem id="1p75p"></menuitem></em><listing id="1p75p"><dfn id="1p75p"><ruby id="1p75p"><tt id="1p75p"></tt></ruby></dfn></listing><menuitem id="1p75p"><pre id="1p75p"><strike id="1p75p"><label id="1p75p"></label></strike></pre></menuitem><u id="1p75p"><video id="1p75p"></video></u><label id="1p75p"><strong id="1p75p"><dfn id="1p75p"><form id="1p75p"></form></dfn></strong></label><legend id="1p75p"></legend><strong id="1p75p"><track id="1p75p"><u id="1p75p"><rp id="1p75p"></rp></u></track></strong><legend id="1p75p"><var id="1p75p"></var></legend><label id="1p75p"><pre id="1p75p"><var id="1p75p"><label id="1p75p"></label></var></pre></label><form id="1p75p"></form><nobr id="1p75p"></nobr><u id="1p75p"></u><optgroup id="1p75p"><track id="1p75p"></track></optgroup><optgroup id="1p75p"></optgroup><span id="1p75p"></span><label id="1p75p"><legend id="1p75p"></legend></label><optgroup id="1p75p"><th id="1p75p"></th></optgroup><acronym id="1p75p"></acronym><optgroup id="1p75p"><track id="1p75p"></track></optgroup><p id="1p75p"><sup id="1p75p"><i id="1p75p"><strong id="1p75p"></strong></i></sup></p><thead id="1p75p"></thead><legend id="1p75p"><sup id="1p75p"></sup></legend><video id="1p75p"><small id="1p75p"><ruby id="1p75p"><tt id="1p75p"></tt></ruby></small></video><output id="1p75p"><thead id="1p75p"></thead></output><ins id="1p75p"></ins></div> </html>