Check server response of

Server response
NS records
Whois domain
Response headers
Request headers
Raw HTML code
301 Moved Permanently - 2oohh.com
HTTP Status: 301
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Sun, 18 May 2025 22:46:32 GMT
Content-Type: text/html
Content-Length: 0
Connection: keep-alive
Location: http://www.2oohh.com/

HTTP Code 301 Moved Permanently

301 Moved Permanently means that the requested resource has been permanently moved to a new URL. All future requests should use the new address.

When is Code 301 used?

  • When changing a website domain
  • When modifying URL structures
  • When setting up redirects for SEO

What does Code 301 mean for the user?

The browser will automatically redirect the user to the new address, and search engines will update their indexes.

200 OK - http://www.2oohh.com/
HTTP Status: 200
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Server: nginx
Date: Sun, 18 May 2025 22:46:33 GMT
Content-Type: text/html
Content-Length: 53876
Connection: keep-alive
Vary: Accept-Encoding

HTTP Code 200 OK

200 OK is a standard successful HTTP server response. It means that the client’s request (e.g., from a browser) was successfully processed, and the server is delivering the requested data.

When is Code 200 used?

  • When loading a web page
  • When successfully receiving an API response
  • When processing a form or another HTTP request

What does Code 200 mean for the user?

The user receives content without errors, and the page or application functions properly. If Code 200 is accompanied by data, the browser or program processes and displays it to the user.

GET / HTTP/1.1
Host: 2oohh.com
Accept: */*
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
    <meta name="renderer" content="webkit|ie-comp|ie-stand" />
<TITLE>&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;&#44;&#31934;&#21697;&#22825;&#22530;&#19968;&#21306;&#20108;&#21306;&#22312;&#32447;&#32593;&#44;&#29087;&#22899;&#31934;&#21697;&#22269;&#20135;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#26085;&#26412;&#23569;&#22919;&#28608;&#19977;&#32423;&#20570;&#29232;&#22312;&#32447;</TITLE>
<meta name="description" content="&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;&#44;&#31934;&#21697;&#22825;&#22530;&#19968;&#21306;&#20108;&#21306;&#22312;&#32447;&#32593;&#44;&#29087;&#22899;&#31934;&#21697;&#22269;&#20135;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#26085;&#26412;&#23569;&#22919;&#28608;&#19977;&#32423;&#20570;&#29232;&#22312;&#32447;&#44;&#27431;&#32654;&#26085;&#38889;&#28608;&#24773;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#20122;&#27954;&#97;&#118;&#20081;&#30721;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#23567;&#23567;&#27700;&#34588;&#26691;&#20813;&#36153;&#24433;&#38498;&#44;&#22899;&#21516;&#28608;&#24773;&#30334;&#21512;&#30005;&#24433;&#49;&#56;&#31105;" />
<meta name="keywords" content="&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;&#44;&#31934;&#21697;&#22825;&#22530;&#19968;&#21306;&#20108;&#21306;&#22312;&#32447;&#32593;&#44;&#29087;&#22899;&#31934;&#21697;&#22269;&#20135;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#26085;&#26412;&#23569;&#22919;&#28608;&#19977;&#32423;&#20570;&#29232;&#22312;&#32447;" />
<meta name="baidu-site-verification" content="code-Bglf2xOqCd" />
    <link type="text/css" rel="stylesheet" href="/skins/274642/css/style.css" />
    <link type="text/css" rel="stylesheet" href="/skins/274642/css/animate.css" />
    <link type="text/css" rel="stylesheet" href="/skins/274642/css/swiper.min.css" />
    
    
    <!--wow animation-->
    
    <!--[if !IE]><!-->
    
    <!--<![endif]-->
    <!--導(dǎo)航當(dāng)前狀態(tài) JS-->
	
    <!--導(dǎo)航當(dāng)前狀態(tài) JS END--> 
    <link rel="shortcut icon" href="/skins/274642/favicon.ico">


<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.2oohh.com/">&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;&#44;&#31934;&#21697;&#22825;&#22530;&#19968;&#21306;&#20108;&#21306;&#22312;&#32447;&#32593;&#44;&#29087;&#22899;&#31934;&#21697;&#22269;&#20135;&#19968;&#21306;&#20108;&#21306;&#19977;&#21306;&#44;&#26085;&#26412;&#23569;&#22919;&#28608;&#19977;&#32423;&#20570;&#29232;&#22312;&#32447;</a></h1><div id="ddhbj" class="pl_css_ganrao" style="display: none;"><pre id="ddhbj"><ol id="ddhbj"><thead id="ddhbj"><address id="ddhbj"></address></thead></ol></pre><listing id="ddhbj"><legend id="ddhbj"></legend></listing><legend id="ddhbj"></legend><style id="ddhbj"><nobr id="ddhbj"></nobr></style><sup id="ddhbj"><label id="ddhbj"></label></sup><pre id="ddhbj"></pre><em id="ddhbj"></em><menuitem id="ddhbj"><span id="ddhbj"><i id="ddhbj"><strong id="ddhbj"></strong></i></span></menuitem><mark id="ddhbj"></mark><dfn id="ddhbj"></dfn><acronym id="ddhbj"><pre id="ddhbj"></pre></acronym><strong id="ddhbj"></strong><listing id="ddhbj"></listing><b id="ddhbj"></b><span id="ddhbj"><strike id="ddhbj"><strong id="ddhbj"><strong id="ddhbj"></strong></strong></strike></span><meter id="ddhbj"><ol id="ddhbj"></ol></meter><sup id="ddhbj"><form id="ddhbj"><rp id="ddhbj"><font id="ddhbj"></font></rp></form></sup><var id="ddhbj"><u id="ddhbj"></u></var><nobr id="ddhbj"><small id="ddhbj"><menuitem id="ddhbj"><span id="ddhbj"></span></menuitem></small></nobr><video id="ddhbj"><font id="ddhbj"></font></video><acronym id="ddhbj"></acronym><b id="ddhbj"><mark id="ddhbj"></mark></b><pre id="ddhbj"><th id="ddhbj"><b id="ddhbj"><mark id="ddhbj"></mark></b></th></pre><i id="ddhbj"><nobr id="ddhbj"><dfn id="ddhbj"><menuitem id="ddhbj"></menuitem></dfn></nobr></i><pre id="ddhbj"></pre><style id="ddhbj"></style><label id="ddhbj"></label><sup id="ddhbj"><label id="ddhbj"><video id="ddhbj"><em id="ddhbj"></em></video></label></sup><span id="ddhbj"><strike id="ddhbj"></strike></span><u id="ddhbj"><ins id="ddhbj"><address id="ddhbj"><legend id="ddhbj"></legend></address></ins></u><acronym id="ddhbj"><p id="ddhbj"></p></acronym><thead id="ddhbj"><label id="ddhbj"></label></thead><ruby id="ddhbj"><thead id="ddhbj"></thead></ruby><ins id="ddhbj"><address id="ddhbj"><p id="ddhbj"><var id="ddhbj"></var></p></address></ins><legend id="ddhbj"><var id="ddhbj"></var></legend><font id="ddhbj"><legend id="ddhbj"><var id="ddhbj"><form id="ddhbj"></form></var></legend></font><ol id="ddhbj"></ol><mark id="ddhbj"></mark><thead id="ddhbj"></thead><output id="ddhbj"><sub id="ddhbj"><strike id="ddhbj"><strong id="ddhbj"></strong></strike></sub></output><form id="ddhbj"></form><i id="ddhbj"><strong id="ddhbj"><dfn id="ddhbj"><ruby id="ddhbj"></ruby></dfn></strong></i><th id="ddhbj"><u id="ddhbj"></u></th><legend id="ddhbj"><dfn id="ddhbj"><u id="ddhbj"><ins id="ddhbj"></ins></u></dfn></legend><label id="ddhbj"></label><label id="ddhbj"></label><output id="ddhbj"><thead id="ddhbj"><thead id="ddhbj"><label id="ddhbj"></label></thead></thead></output><strong id="ddhbj"><ruby id="ddhbj"></ruby></strong><ruby id="ddhbj"></ruby><optgroup id="ddhbj"><ruby id="ddhbj"><thead id="ddhbj"><big id="ddhbj"></big></thead></ruby></optgroup><nobr id="ddhbj"><small id="ddhbj"><menuitem id="ddhbj"><span id="ddhbj"></span></menuitem></small></nobr><pre id="ddhbj"><track id="ddhbj"><b id="ddhbj"><mark id="ddhbj"></mark></b></track></pre><meter id="ddhbj"><pre id="ddhbj"></pre></meter><address id="ddhbj"><legend id="ddhbj"></legend></address><acronym id="ddhbj"><pre id="ddhbj"><th id="ddhbj"><b id="ddhbj"></b></th></pre></acronym><dfn id="ddhbj"><menuitem id="ddhbj"></menuitem></dfn><ruby id="ddhbj"></ruby><legend id="ddhbj"><th id="ddhbj"><u id="ddhbj"><mark id="ddhbj"></mark></u></th></legend><legend id="ddhbj"><dfn id="ddhbj"></dfn></legend><ruby id="ddhbj"><thead id="ddhbj"></thead></ruby><small id="ddhbj"></small><sub id="ddhbj"></sub><ins id="ddhbj"><address id="ddhbj"></address></ins><b id="ddhbj"></b><label id="ddhbj"></label><i id="ddhbj"></i><th id="ddhbj"></th><optgroup id="ddhbj"><ruby id="ddhbj"></ruby></optgroup><nobr id="ddhbj"></nobr><mark id="ddhbj"><form id="ddhbj"><legend id="ddhbj"><var id="ddhbj"></var></legend></form></mark><form id="ddhbj"></form><menuitem id="ddhbj"><pre id="ddhbj"></pre></menuitem><i id="ddhbj"><listing id="ddhbj"></listing></i><dfn id="ddhbj"></dfn><video id="ddhbj"><em id="ddhbj"><div id="ddhbj"><pre id="ddhbj"></pre></div></em></video><output id="ddhbj"><span id="ddhbj"></span></output><output id="ddhbj"><sub id="ddhbj"><strike id="ddhbj"><label id="ddhbj"></label></strike></sub></output><listing id="ddhbj"></listing><label id="ddhbj"></label><div id="ddhbj"><pre id="ddhbj"><style id="ddhbj"><listing id="ddhbj"></listing></style></pre></div><progress id="ddhbj"><dl id="ddhbj"></dl></progress><ruby id="ddhbj"><sub id="ddhbj"></sub></ruby><label id="ddhbj"></label><listing id="ddhbj"><dfn id="ddhbj"></dfn></listing><dfn id="ddhbj"><output id="ddhbj"></output></dfn><label id="ddhbj"></label><ruby id="ddhbj"><thead id="ddhbj"></thead></ruby><dfn id="ddhbj"><output id="ddhbj"><span id="ddhbj"><strike id="ddhbj"></strike></span></output></dfn><label id="ddhbj"><rp id="ddhbj"></rp></label><track id="ddhbj"><tt id="ddhbj"><progress id="ddhbj"><acronym id="ddhbj"></acronym></progress></tt></track><em id="ddhbj"><menuitem id="ddhbj"><pre id="ddhbj"><i id="ddhbj"></i></pre></menuitem></em><address id="ddhbj"><p id="ddhbj"></p></address><small id="ddhbj"></small><optgroup id="ddhbj"></optgroup><sub id="ddhbj"><strike id="ddhbj"></strike></sub><strong id="ddhbj"><optgroup id="ddhbj"><ruby id="ddhbj"><thead id="ddhbj"></thead></ruby></optgroup></strong><u id="ddhbj"><ins id="ddhbj"><address id="ddhbj"><legend id="ddhbj"></legend></address></ins></u><ruby id="ddhbj"></ruby><ol id="ddhbj"><style id="ddhbj"></style></ol><ins id="ddhbj"><address id="ddhbj"><p id="ddhbj"><var id="ddhbj"></var></p></address></ins></div>
<!--頭部開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="lff_top">
  <div   id="rnrlj7vnhtlt"   class="lfftop_main w1400">
    <div   id="rnrlj7vnhtlt"   class="top_logo"><a href="/"><img src="/skins/274642/images/logo.jpg" class="logo1" alt="上海黔滬電動(dòng)閥門(mén)有限公司" /></a></div>
    <div   id="rnrlj7vnhtlt"   class="top_search">
      <form class="form1" name="form1" method="post" action="/products.html">
        <input class="serach" name="keyword" type="text" placeholder="請(qǐng)輸入產(chǎn)品名稱(chēng)"> 
        <input class="sub" name="submit" style="cursor:pointer;" type="submit" value=""> 
      </form> 
    </div>
  </div>
<!--nav start-->
<div   id="rnrlj7vnhtlt"   class="nav_box">
  <div   id="rnrlj7vnhtlt"   class="menu_open">導(dǎo)航</div>
  <div   id="rnrlj7vnhtlt"   class="lff_nav">
    <div   id="rnrlj7vnhtlt"   class="nav w1400"> 
      <ul> 
        <li id="navId1"><a href="/">首頁(yè)</a></li>
        <li id="navId2"><a href="/aboutus.html" rel="nofollow">關(guān)于我們</a></li> 
        <li id="navId3"><a href="/products.html">產(chǎn)品中心</a></li>                               
        <li id="navId4"><a href="/news.html">新聞資訊</a></li> 
        <li id="navId5"><a href="/article.html">技術(shù)文章</a></li>
        <li id="navId6"><a href="/order.html" rel="nofollow">在線(xiàn)留言</a></li> 
        <li id="navId7"><a href="/contact.html" rel="nofollow">聯(lián)系我們</a></li>
      </ul>
      <div   id="rnrlj7vnhtlt"   class="top_tel"><img src="/skins/274642/images/toptel.png">18049886050</div>
    </div>
    <div   id="rnrlj7vnhtlt"   class="hcover"></div>
  </div>
</div>
<!--nav end-->
</div>





<!--頭部結(jié)束-->
<!--banner 開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="apple-banner wow flipInX">
    <div   id="rnrlj7vnhtlt"   class="swiper-container1">
        <div   id="rnrlj7vnhtlt"   class="swiper-wrapper">
            <div   id="rnrlj7vnhtlt"   class="swiper-slide slide1" style="background:url(/skins/274642/images/banner1.jpg) center center no-repeat; background-size: cover;"></div>
            <div   id="rnrlj7vnhtlt"   class="swiper-slide slide2" style="background:url(/skins/274642/images/banner2.jpg) center center no-repeat; background-size: cover;"></div>
            <div   id="rnrlj7vnhtlt"   class="swiper-slide slide2" style="background:url(/skins/274642/images/banner3.jpg) center center no-repeat; background-size: cover;"></div>              
        </div>
        <div   id="rnrlj7vnhtlt"   class="swiper-button-prev"><span></span></div>
        <div   id="rnrlj7vnhtlt"   class="swiper-button-next"><span></span></div>
        <div   id="rnrlj7vnhtlt"   class="swiper-pagination autoplay"></div>
    </div>
</div>
<!--banner 結(jié)束-->

<!--首頁(yè)產(chǎn)品展示 開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="ind_pro">
  <div   id="rnrlj7vnhtlt"   class="w1400">
    <div   id="rnrlj7vnhtlt"   class="ind_bigtit">
      <p>產(chǎn)品<img src="/skins/274642/images/protit_ico.png" /><i>中心</i></p>
      <span>積極為行業(yè)提供可靠的產(chǎn)品和完善的解決方案</span>
    </div>
    <ul>
      
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-19701210.html" title="DKJ型電動(dòng)執(zhí)行器 執(zhí)行機(jī)構(gòu)DKJ-2100CX"><img src="http://img73.chem17.com/2/20201104/637400945301583022939_300_300_5.jpg" alt="DKJ型電動(dòng)執(zhí)行器 執(zhí)行機(jī)構(gòu)DKJ-2100CX" /></a>
</div>
<a href="/Products-19701210.html" class="indpro_name">DKJ型電動(dòng)執(zhí)行器 執(zhí)行機(jī)構(gòu)DKJ-2100CX</a>
<span>DKJ型電動(dòng)執(zhí)行器 執(zhí)行機(jī)構(gòu)DKJ-2100CX廣泛應(yīng)用于電站、冶金、石油、化工、機(jī)械、輕工、紡織、食品和醫(yī)藥等工業(yè)部門(mén)的調(diào)節(jié)系統(tǒng)中.</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-19701210.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37295050.html" title="煤安礦用螺紋球閥"><img src="http://img64.chem17.com/2/20221106/638033620149052796324_300_300_5.jpg" alt="煤安礦用螺紋球閥" /></a>
</div>
<a href="/Products-37295050.html" class="indpro_name">煤安礦用螺紋球閥</a>
<span>MKGQ941F-16P DN20煤安礦用螺紋球閥為煤礦自動(dòng)化控制而的一款礦用高壓電動(dòng)閥,體積小、重量輕;采用固態(tài)繼電器驅(qū)動(dòng),無(wú)火花更安全,自動(dòng)化程度高,可與DCS系統(tǒng)銜接;滿(mǎn)足了水泵全自動(dòng)化控制的需...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37295050.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37295048.html" title="礦用防爆球閥"><img src="http://img64.chem17.com/2/20221106/638033620154365380635_300_300_5.jpg" alt="礦用防爆球閥" /></a>
</div>
<a href="/Products-37295048.html" class="indpro_name">礦用防爆球閥</a>
<span>MGQ911F-64P DN20礦用防爆球閥為煤礦自動(dòng)化控制而的一款礦用高壓電動(dòng)閥,體積小、重量輕;采用固態(tài)繼電器驅(qū)動(dòng),無(wú)火花更安全,自動(dòng)化程度高,可與DCS系統(tǒng)銜接;滿(mǎn)足了水泵全自動(dòng)化控制的需要。球...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37295048.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37301545.html" title="法蘭明桿軟密封閘閥 球墨鑄鐵體橡膠閘板"><img src="http://img64.chem17.com/2/20221108/638035271592272974687_300_300_5.jpg" alt="法蘭明桿軟密封閘閥 球墨鑄鐵體橡膠閘板" /></a>
</div>
<a href="/Products-37301545.html" class="indpro_name">法蘭明桿軟密封閘閥 球墨鑄鐵體橡膠閘板</a>
<span>法蘭明桿軟密封閘閥 球墨鑄鐵體橡膠閘板具有開(kāi)關(guān)輕巧,密封可靠,彈性記憶佳及使用壽命長(zhǎng)等顯著優(yōu)點(diǎn),可廣泛應(yīng)用于自來(lái)水、污水、建筑、食品、電力、醫(yī)藥、冶金、輕紡、能源系統(tǒng)等流體管線(xiàn)上作為調(diào)節(jié)和截流裝置使用...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37301545.html">查看更多+</a></div>
      </li>
      
      
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-15540966.html" title="礦用電動(dòng)蝶閥|礦用隔爆型電動(dòng)蝶閥|防爆電動(dòng)蝶閥"><img src="http://img58.chem17.com/2/20131122/635207412445490141620_300_300_5.jpg" alt="礦用電動(dòng)蝶閥|礦用隔爆型電動(dòng)蝶閥|防爆電動(dòng)蝶閥" /></a>
</div>
<a href="/Products-15540966.html" class="indpro_name">礦用電動(dòng)蝶閥|礦用隔爆型電動(dòng)蝶閥|防爆電動(dòng)蝶閥</a>
<span>礦用防爆電動(dòng)蝶閥有普通防爆型和礦用防爆(煤安M*)產(chǎn)品。防爆等級(jí)BT4,質(zhì)量穩(wěn)定,防爆性能好,可用于防爆場(chǎng)合,煤礦地面及非采掘工作面,專(zhuān)業(yè)級(jí)MA煤安產(chǎn)品。該產(chǎn)品廣泛用于易燃易爆等場(chǎng)所,如沼氣、煤氣、煤...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-15540966.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37295054.html" title="礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥"><img src="http://img64.chem17.com/2/20221106/638033640853313657617_300_300_5.jpg" alt="礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥" /></a>
</div>
<a href="/Products-37295054.html" class="indpro_name">礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥</a>
<span>礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥安裝方便,調(diào)試簡(jiǎn)單,配用礦用隔爆型兼本安型閥門(mén)電動(dòng)裝置后,接入電源線(xiàn)不用開(kāi)蓋調(diào)試,通過(guò)外式旋轉(zhuǎn)鈕即可編程控制,為非侵入式全智能控制。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37295054.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-15540964.html" title="礦用防爆電動(dòng)蝶閥"><img src="http://img56.chem17.com/2/20131122/635207409664212041461_300_300_5.jpg" alt="礦用防爆電動(dòng)蝶閥" /></a>
</div>
<a href="/Products-15540964.html" class="indpro_name">礦用防爆電動(dòng)蝶閥</a>
<span>礦用防爆電動(dòng)蝶閥有普通防爆型和礦用防爆(煤安M*)產(chǎn)品。防爆等級(jí)BT4,質(zhì)量穩(wěn)定,防爆性能好,可用于防爆場(chǎng)合,煤礦地面及非采掘工作面,專(zhuān)業(yè)級(jí)MA煤安產(chǎn)品。該產(chǎn)品廣泛用于易燃易爆等場(chǎng)所,如沼氣、煤氣、煤...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-15540964.html">查看更多+</a></div>
      </li>
      
      <li>
        <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37301554.html" title="礦用電動(dòng)閘閥"><img src="http://img76.chem17.com/2/20210519/637570428648595065599_300_300_5.jpg" alt="礦用電動(dòng)閘閥" /></a>
</div>
<a href="/Products-37301554.html" class="indpro_name">礦用電動(dòng)閘閥</a>
<span>ZJK941H-40C DN250礦用電動(dòng)閘閥無(wú)需外配控制箱,安裝方便,調(diào)試簡(jiǎn)單,配用礦用隔爆型兼本安型閥門(mén)電動(dòng)裝置后,接入電源線(xiàn)不用開(kāi)蓋調(diào)試,通過(guò)外式旋轉(zhuǎn)鈕即可編程控制,為非侵入式全智能控制。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37301554.html">查看更多+</a></div>
      </li>
      
      
    </ul>
  </div>
</div>
<!--首頁(yè)產(chǎn)品展示 結(jié)束-->

<!--首頁(yè)關(guān)于我們 開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="ind_about">
  <div   id="rnrlj7vnhtlt"   class="w1400">
    <div   id="rnrlj7vnhtlt"   class="ind_aboutr">
      <img src="/skins/274642/images/abimg_1.jpg" class="abimg_1" />
      <img src="/skins/274642/images/abimg_2.jpg" class="abimg_2"/>
    </div>
    <div   id="rnrlj7vnhtlt"   class="ind_aboutl">
      <div   id="rnrlj7vnhtlt"   class="indab_tit">
        <p>about us</p>
        <span>上海黔滬電動(dòng)閥門(mén)有限公司</span>
        <em></em>
      </div>
      <div   id="rnrlj7vnhtlt"   class="indab_ms">
       
      上海黔滬電動(dòng)閥門(mén)有限公司是一家專(zhuān)業(yè)銷(xiāo)售電動(dòng)閥門(mén)的企業(yè),企業(yè)一直致力于的電動(dòng)閥門(mén)類(lèi)銷(xiāo)售.黔滬主要銷(xiāo)售各類(lèi)材質(zhì)手/電動(dòng)蝶閥、電動(dòng)閘閥、電動(dòng)球閥、電動(dòng)調(diào)節(jié)閥、止回閥DZW/DQW/DKJ/DKZ系列電動(dòng)執(zhí)行器、LQ系列閥門(mén)電動(dòng)裝置、西門(mén)子、羅托克電動(dòng)執(zhí)行機(jī)構(gòu)、QH系列精小型電動(dòng)執(zhí)行器、QB/QT成套產(chǎn)品,閥門(mén)控制箱等系列產(chǎn)品.廣泛用于石油、化工、造紙、煤礦、食品、建筑、排水、天然氣等行業(yè)。公司擁有良好素質(zhì)的員工和一個(gè)積極向上的公司文化氛圍。真誠(chéng)對(duì)待客戶(hù)的來(lái)電詢(xún)價(jià),做好產(chǎn)品的仔細(xì)介紹和技術(shù)問(wèn)題。我們本著&ldquo;質(zhì)量保證,用戶(hù)滿(mǎn)意,精益求精,誠(chéng)信為本&rdquo;的理念。黔滬真誠(chéng)歡迎廣大新老顧客光顧。
      
      </div>
      <div   id="rnrlj7vnhtlt"   class="ab_ico">
        <a href="/aboutus.html" class="ab_ico1" rel="nofollow">
          <i></i>
          <p>公司簡(jiǎn)介</p>
        </a>
        <a href="/aboutus.html#qywh" class="ab_ico2" rel="nofollow">
          <i></i>
          <p>公司文化</p>
        </a>
        <a href="/aboutus.html#gsry" class="ab_ico3" rel="nofollow">
          <i></i>
          <p>公司榮譽(yù)</p>
        </a>
        <a href="/contact.html" class="ab_ico4" rel="nofollow">
          <i></i>
          <p>聯(lián)系我們</p>
        </a>
      </div>
      <a href="/aboutus.html" class="indab_more" rel="nofollow">查看更多</a>
    </div>
  </div>
</div>
<!--首頁(yè)關(guān)于我們 結(jié)束-->

<!--首頁(yè)推薦產(chǎn)品 開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="ind_tjpro">
  <div   id="rnrlj7vnhtlt"   class="w1400">
    <div   id="rnrlj7vnhtlt"   class="ind_bigtit">
      <p>推薦<img src="/skins/274642/images/protit_ico2.png" /><i>產(chǎn)品</i></p>
      <span>積極為行業(yè)提供可靠的產(chǎn)品和完善的解決方案</span>
    </div>
    <div   id="rnrlj7vnhtlt"   class="swiper-container2">
      <ul class="swiper-wrapper">
      
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37295048.html" title="礦用防爆球閥"><img src="http://img64.chem17.com/2/20221106/638033620154365380635_300_300_5.jpg" alt="礦用防爆球閥" /></a>
</div>
<a href="/Products-37295048.html" class="indpro_name">礦用防爆球閥</a>
<span>MGQ911F-64P DN20礦用防爆球閥為煤礦自動(dòng)化控制而的一款礦用高壓電動(dòng)閥,體積小、重量輕;采用固態(tài)繼電器驅(qū)動(dòng),無(wú)火花更安全,自動(dòng)化程度高,可與DCS系統(tǒng)銜接;滿(mǎn)足了水泵全自動(dòng)化控制的需要。球...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37295048.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37295054.html" title="礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥"><img src="http://img64.chem17.com/2/20221106/638033640853313657617_300_300_5.jpg" alt="礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥" /></a>
</div>
<a href="/Products-37295054.html" class="indpro_name">礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥</a>
<span>礦井下用隔爆型自動(dòng)化控制電動(dòng)閘閥安裝方便,調(diào)試簡(jiǎn)單,配用礦用隔爆型兼本安型閥門(mén)電動(dòng)裝置后,接入電源線(xiàn)不用開(kāi)蓋調(diào)試,通過(guò)外式旋轉(zhuǎn)鈕即可編程控制,為非侵入式全智能控制。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37295054.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37343375.html" title="連接桿長(zhǎng)度按需定制配水閥 礦用配水閘閥"><img src="http://img70.chem17.com/2/20221201/638055038359145034643_300_300_5.jpg" alt="連接桿長(zhǎng)度按需定制配水閥 礦用配水閘閥" /></a>
</div>
<a href="/Products-37343375.html" class="indpro_name">連接桿長(zhǎng)度按需定制配水閥 礦用配水閘閥</a>
<span>連接桿長(zhǎng)度按需定制配水閥 礦用配水閘閥可承受0.1MPa的壓力。主要用于礦山井下各吸水井配水,也可用于選礦、水處理水池泄水。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37343375.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37324828.html" title="電動(dòng)蝶閥 煙道通風(fēng)用調(diào)節(jié)碟閥"><img src="http://img65.chem17.com/2/20221114/638040201146411737230_300_300_5.jpg" alt="電動(dòng)蝶閥 煙道通風(fēng)用調(diào)節(jié)碟閥" /></a>
</div>
<a href="/Products-37324828.html" class="indpro_name">電動(dòng)蝶閥 煙道通風(fēng)用調(diào)節(jié)碟閥</a>
<span>電動(dòng)蝶閥 煙道通風(fēng)用調(diào)節(jié)碟閥適用于兩位切斷的場(chǎng)合。閥與執(zhí)行機(jī)構(gòu)的連接采用直連方式,電動(dòng)執(zhí)行機(jī)構(gòu)無(wú)須配伺服放大器,輸入220VAC電源即可控制運(yùn)轉(zhuǎn)。電動(dòng)通風(fēng)蝶閥蝶閥采用鋼板焊接,具有結(jié)構(gòu)尺寸短,重量輕,...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37324828.html">查看更多+</a></div>
        </li>
      
      
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37302094.html" title="Z型閥門(mén)電動(dòng)執(zhí)行器"><img src="http://img78.chem17.com/2/20210618/637596352802810185529_300_300_5.jpg" alt="Z型閥門(mén)電動(dòng)執(zhí)行器" /></a>
</div>
<a href="/Products-37302094.html" class="indpro_name">Z型閥門(mén)電動(dòng)執(zhí)行器</a>
<span>Z型閥門(mén)電動(dòng)執(zhí)行器適用于啟閉件做直線(xiàn)運(yùn)動(dòng)的閥門(mén),如閘閥、截止閥、隔膜閥、閘門(mén)、水閘閥等。用于閥門(mén)的開(kāi)啟、關(guān)閉或調(diào)節(jié)。是對(duì)閥門(mén)實(shí)現(xiàn)遠(yuǎn)控、集控和自控的*的驅(qū)動(dòng)裝置。他們具有功能全、性能可靠、控制系統(tǒng)*、體...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37302094.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37292857.html" title="礦用隔爆型一體式瓦斯蝶閥 MA煤安證"><img src="http://img70.chem17.com/2/20221104/638031586945424310640_300_300_5.jpg" alt="礦用隔爆型一體式瓦斯蝶閥 MA煤安證" /></a>
</div>
<a href="/Products-37292857.html" class="indpro_name">礦用隔爆型一體式瓦斯蝶閥 MA煤安證</a>
<span>礦用瓦斯專(zhuān)用電動(dòng)蝶閥,礦用隔爆型一體式瓦斯蝶閥具有良好的耐腐蝕性,使用壽命長(zhǎng),本閥均有雙向密封功能,產(chǎn)品符合國(guó)家GB/T13927-92閥門(mén)壓力試驗(yàn)標(biāo)準(zhǔn)。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37292857.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37290086.html" title="礦用隔爆電動(dòng)閘閥 礦用電動(dòng)閥 隔爆型"><img src="http://img76.chem17.com/2/20210519/637570428648595065599_300_300_5.jpg" alt="礦用隔爆電動(dòng)閘閥 礦用電動(dòng)閥 隔爆型" /></a>
</div>
<a href="/Products-37290086.html" class="indpro_name">礦用隔爆電動(dòng)閘閥 礦用電動(dòng)閥 隔爆型</a>
<span>礦用隔爆電動(dòng)閘閥 礦用電動(dòng)閥 隔爆型安裝方便,調(diào)試簡(jiǎn)單,配用礦用隔爆型兼本安型閥門(mén)電動(dòng)裝置后,接入電源線(xiàn)不用開(kāi)蓋調(diào)試,通過(guò)外式旋轉(zhuǎn)鈕即可編程控制,為非侵入式全智能控制。</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37290086.html">查看更多+</a></div>
        </li>
      
        <li id="rnrlj7vnhtlt"    class="swiper-slide">
          <div   id="rnrlj7vnhtlt"   class="indpro_img">
  <a href="/Products-37288783.html" title="Z20-24W閥門(mén)執(zhí)行器 電動(dòng)頭 閥門(mén)電動(dòng)裝置"><img src="http://img69.chem17.com/2/20200615/637278187440521504792_300_300_5.jpg" alt="Z20-24W閥門(mén)執(zhí)行器 電動(dòng)頭 閥門(mén)電動(dòng)裝置" /></a>
</div>
<a href="/Products-37288783.html" class="indpro_name">Z20-24W閥門(mén)執(zhí)行器 電動(dòng)頭 閥門(mén)電動(dòng)裝置</a>
<span>Z20-24W閥門(mén)執(zhí)行器 電動(dòng)頭 閥門(mén)電動(dòng)裝置通稱(chēng)為DZW型電動(dòng)執(zhí)行器。適用于啟閉件做直線(xiàn)運(yùn)動(dòng)的閥門(mén),如閘閥、截止閥、隔膜閥、閘門(mén)、水閘閥等。用于閥門(mén)的開(kāi)啟、關(guān)閉或調(diào)節(jié)。是對(duì)閥門(mén)實(shí)現(xiàn)遠(yuǎn)控、集控和自控的...</span>
<div   id="rnrlj7vnhtlt"   class="indpro_more"><a href="/Products-37288783.html">查看更多+</a></div>
        </li>
      
      
      </ul>
      <div   id="rnrlj7vnhtlt"   class="swiper-pagination"></div>
    </div>
  </div>
</div>
<!--首頁(yè)推薦產(chǎn)品 結(jié)束-->

<!--首頁(yè)新聞文章 開(kāi)始-->
<div   id="rnrlj7vnhtlt"   class="ind_news">
  <div   id="rnrlj7vnhtlt"   class="w1400">
    <div   id="rnrlj7vnhtlt"   class="ind_newsbox">
      <div   id="rnrlj7vnhtlt"   class="newstop">
        <div   id="rnrlj7vnhtlt"   class="ind_bigtit">
          <p>新聞<img src="/skins/274642/images/protit_ico.png" /><i>資訊</i></p>
          <span>/ News Center</span>
        </div>
      </div>
      <div   id="rnrlj7vnhtlt"   class="indnew_list">
        
        <div   id="rnrlj7vnhtlt"   class="indnew_tj">
          <a href="/News-1609658.html" class="newimg"><img src="http://img49.chem17.com/3/20250303/638766089971858925908.jpg" alt="礦用螺紋球閥的材質(zhì)分析與選擇"/></a>
          <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/News-1609658.html">礦用螺紋球閥的材質(zhì)分析與選擇</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-03-03</div>
            <span>礦用螺紋球閥是一種用于礦山、礦井、石油和天然氣等行業(yè)的閥門(mén),它具有良好的耐壓、耐腐...</span>
            <a href="/News-1609658.html" class="newmore">查看詳情</a>
          </div>
        </div>
        
        <ul>
          
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/News-1615281.html" title="防爆電動(dòng)執(zhí)行器的多種控制方式">防爆電動(dòng)執(zhí)行器的多種控制方式</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-4-1</div>
            <span>防爆電動(dòng)執(zhí)行器是由電動(dòng)機(jī)、減速器、傳動(dòng)裝置、控制系統(tǒng)等部件組成的。在設(shè)計(jì)時(shí)需要考慮到其防爆要求,因此其外殼通常采用鑄鋁或不銹鋼等耐腐蝕、耐高溫的材料,并采取防爆設(shè)計(jì)。其主要功能是通過(guò)電動(dòng)機(jī)驅(qū)動(dòng)機(jī)械傳動(dòng)裝置,完成對(duì)閥門(mén)、調(diào)節(jié)裝置等的控制。它的控制方式有很多種,不同的控制方式適用于不同的工作需求。以下是幾種常見(jiàn)的控制方式:1.開(kāi)關(guān)量控制開(kāi)關(guān)量控制是基本的控制方式。通過(guò)外部開(kāi)關(guān)信號(hào)(如按鈕或繼電器)來(lái)控制執(zhí)行器的啟停。此種控制方式簡(jiǎn)單易行,通常用于對(duì)閥門(mén)或其他控制設(shè)備的開(kāi)關(guān)狀態(tài)進(jìn)行...</span>
          </li>
          
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/News-1612332.html" title="瓦斯專(zhuān)用蝶閥的密封方式有哪些?">瓦斯專(zhuān)用蝶閥的密封方式有哪些?</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-3-17</div>
            <span>瓦斯專(zhuān)用蝶閥是一種用于氣體輸送系統(tǒng)的閥門(mén),通常用于天然氣、煤氣等介質(zhì)的控制。它的結(jié)構(gòu)相對(duì)簡(jiǎn)單,主要由閥體、蝶板、閥桿、密封圈和執(zhí)行機(jī)構(gòu)等部分組成。工作原理是在閥體內(nèi)設(shè)置一個(gè)可旋轉(zhuǎn)的蝶板,通過(guò)調(diào)節(jié)蝶板與閥體之間的角度,來(lái)實(shí)現(xiàn)對(duì)流體的調(diào)節(jié)和關(guān)閉。在瓦斯管道中,密封性能是保證蝶閥安全運(yùn)行的核心要求。由于瓦斯氣體具有可燃性和爆炸性,任何微小的泄漏都可能引發(fā)嚴(yán)重事故。因此,蝶閥的密封方式尤為關(guān)鍵,需要具備良好的氣密性和可靠性,以防止氣體泄漏。瓦斯專(zhuān)用蝶閥的密封方式:1.軟密封蝶閥軟密封...</span>
          </li>
          
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/News-1580488.html" title="礦用瓦斯專(zhuān)用電動(dòng)蝶閥的工作原理與維護(hù)指南">礦用瓦斯專(zhuān)用電動(dòng)蝶閥的工作原理與維護(hù)指南</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2024-10-9</div>
            <span>隨著全球能源需求的增加,煤礦開(kāi)采和利用的重要性愈發(fā)顯著。然而,瓦斯(也稱(chēng)為煤氣)作為一種在礦井中常見(jiàn)的有害氣體,其泄漏和積聚不僅對(duì)礦工的生命安全構(gòu)成威脅,還可能導(dǎo)致嚴(yán)重的火災(zāi)和爆炸事故。因此,如何有效監(jiān)控和控制瓦斯的排放成為了煤礦安全管理的重要課題。在這一背景下,礦用瓦斯專(zhuān)用電動(dòng)蝶閥應(yīng)運(yùn)而生。一、工作原理1.1工作原理概述其核心在于其蝶閥結(jié)構(gòu)。蝶閥通過(guò)一個(gè)旋轉(zhuǎn)的圓盤(pán)(蝶板)來(lái)調(diào)節(jié)流體的流動(dòng)。當(dāng)電動(dòng)執(zhí)行機(jī)構(gòu)接收到控制信號(hào)時(shí),蝶板會(huì)繞閥軸旋轉(zhuǎn),從而實(shí)現(xiàn)閥門(mén)的開(kāi)啟或關(guān)閉。這種設(shè)計(jì)使...</span>
          </li>
          
        </ul>
      </div>
    </DIV>
    <div   id="rnrlj7vnhtlt"   class="ind_newsbox">
      <div   id="rnrlj7vnhtlt"   class="newstop">
        <div   id="rnrlj7vnhtlt"   class="ind_bigtit">
          <p>技術(shù)<img src="/skins/274642/images/protit_ico.png" /><i>文章</i></p>
          <span>/ Article</span>
        </div>
      </div>
      <div   id="rnrlj7vnhtlt"   class="indnew_list">
       
        <div   id="rnrlj7vnhtlt"   class="indnew_tj">
          <a href="/Article-3891723.html" class="newimg"><img src="http://img49.chem17.com/3/20241212/638695995938489977873.jpg" alt="電動(dòng)閥門(mén)與氣動(dòng)閥門(mén)的優(yōu)缺點(diǎn):" /></a>
          <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/Article-3891723.html">電動(dòng)閥門(mén)與氣動(dòng)閥門(mén)的優(yōu)缺點(diǎn):</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2024-12-12</div>
            <span>電動(dòng)閥門(mén)與氣動(dòng)閥門(mén)的優(yōu)缺點(diǎn):閥門(mén)電動(dòng)執(zhí)行機(jī)構(gòu)主要應(yīng)用于動(dòng)力廠(chǎng)或核動(dòng)力廠(chǎng),因?yàn)樵诟邏?..</span>
            <a href="/Article-3891723.html" class="newmore">查看詳情</a>
          </div>
        </div>
       
        <ul>
         
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/Article-3995998.html" title="電動(dòng)蝶閥的安裝與維護(hù)要點(diǎn)">電動(dòng)蝶閥的安裝與維護(hù)要點(diǎn)</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-4-15</div>
            <span>電動(dòng)蝶閥是一種通過(guò)電動(dòng)執(zhí)行機(jī)構(gòu)驅(qū)動(dòng)蝶板旋轉(zhuǎn),實(shí)現(xiàn)管道流體開(kāi)啟、關(guān)閉和調(diào)節(jié)的閥門(mén),廣泛應(yīng)用于工業(yè)自動(dòng)化控制領(lǐng)域。電動(dòng)蝶閥體積小、重量輕,安裝空間要求低。采用電動(dòng)驅(qū)動(dòng),可遠(yuǎn)程控制,無(wú)需人工操作。蝶板全開(kāi)時(shí)流體通道暢通,壓力損失小。適用于水、油、蒸汽、氣體等多種介質(zhì),廣泛應(yīng)用于化工、石油、電力、環(huán)保等領(lǐng)域。1、安裝規(guī)范:閥體箭頭方向需與介質(zhì)流向一致,對(duì)夾式閥門(mén)兩側(cè)法蘭需平行對(duì)齊。執(zhí)行器接線(xiàn)遵循NEMA4標(biāo)準(zhǔn),電纜入口朝下防止進(jìn)水。2、調(diào)試步驟:①手動(dòng)旋轉(zhuǎn)手輪確認(rèn)閥門(mén)無(wú)卡阻。②設(shè)置執(zhí)...</span>
          </li>
         
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/Article-3993386.html" title="氣動(dòng)調(diào)節(jié)閥的安裝與調(diào)試過(guò)程">氣動(dòng)調(diào)節(jié)閥的安裝與調(diào)試過(guò)程</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-4-11</div>
            <span>氣動(dòng)調(diào)節(jié)閥廣泛應(yīng)用于石油、化工、冶金、電力等行業(yè),用于控制流體的流量、壓力、溫度等參數(shù)。安裝與調(diào)試是確保調(diào)節(jié)閥能夠穩(wěn)定、精準(zhǔn)運(yùn)行的關(guān)鍵步驟。氣動(dòng)調(diào)節(jié)閥的安裝步驟如下:1.安裝氣動(dòng)執(zhí)行器首先安裝氣動(dòng)執(zhí)行器,并確保它與閥體連接牢固。根據(jù)閥體類(lèi)型和執(zhí)行器類(lèi)型,確定正確的連接方式。對(duì)于單作用執(zhí)行器,氣源的單向流入會(huì)使執(zhí)行器動(dòng)作,而返回彈簧會(huì)將閥門(mén)復(fù)位。對(duì)于雙作用執(zhí)行器,氣源通過(guò)兩個(gè)端口同時(shí)進(jìn)入,通過(guò)氣流的進(jìn)出控制閥門(mén)的動(dòng)作。2.連接氣動(dòng)管路將氣源管道與氣動(dòng)執(zhí)行器連接,確保管道連接無(wú)泄...</span>
          </li>
         
          <li>
            <div   id="rnrlj7vnhtlt"   class="newtext">
            <p><a href="/Article-3988069.html" title="電動(dòng)球閥:通過(guò)電力驅(qū)動(dòng)實(shí)現(xiàn)閥門(mén)的遠(yuǎn)程控制">電動(dòng)球閥:通過(guò)電力驅(qū)動(dòng)實(shí)現(xiàn)閥門(mén)的遠(yuǎn)程控制</a></p>
            <div   id="rnrlj7vnhtlt"   class="newtime"><i></i>2025-4-7</div>
            <span>電動(dòng)球閥是工業(yè)自動(dòng)化控制系統(tǒng)中常見(jiàn)的執(zhí)行機(jī)構(gòu),結(jié)合電動(dòng)執(zhí)行器與球閥結(jié)構(gòu),通過(guò)電力驅(qū)動(dòng)實(shí)現(xiàn)閥門(mén)的遠(yuǎn)程控制與自動(dòng)化調(diào)節(jié)。電動(dòng)球閥主要由電動(dòng)執(zhí)行器和球閥本體兩部分構(gòu)成,電動(dòng)執(zhí)行器負(fù)責(zé)接收控制信號(hào)并驅(qū)動(dòng)閥門(mén)動(dòng)作,通常包含電機(jī)、減速機(jī)構(gòu)、行程控制機(jī)構(gòu)和力矩保護(hù)裝置。球閥本體由閥體、球體、閥座、閥桿等部件組成,球體繞閥桿軸線(xiàn)旋轉(zhuǎn)實(shí)現(xiàn)開(kāi)閉功能。分類(lèi)與選型要點(diǎn):1.按驅(qū)動(dòng)方式:開(kāi)關(guān)型:僅用于開(kāi)閉控制。調(diào)節(jié)型:可實(shí)現(xiàn)介質(zhì)流量的連續(xù)調(diào)節(jié)。2.按密封形式:軟密封:適用于常溫、低壓及無(wú)顆粒介質(zhì)。硬密...</span>
          </li>
         
        </ul>
      </div>
    </DIV>
    
    
  </div>
</div>
<!--首頁(yè)新聞文章 結(jié)束-->

<!--foot 開(kāi)始-->
<footer>
  <div   id="rnrlj7vnhtlt"   class="foot_top w1400">
    <ul>
      <li>
        <img src="/skins/274642/images/footico1.png" />
        021-59963050
      </li>
      <li>
        <img src="/skins/274642/images/footico2.png" />
        86-021-59963040
      </li>
      <li>
        <img src="/skins/274642/images/footico3.png" />
        [email protected]
      </li>
      <li>
        <img src="/skins/274642/images/footico4.png" />
        上海市嘉定區(qū)馬陸工業(yè)園區(qū)封周路368號(hào)
      </li>
    </ul>
    <div   id="rnrlj7vnhtlt"   class="ewm_box">
      <!--<div   id="rnrlj7vnhtlt"   class="footewm ewm_margin">
        <img src="/skins/274642/images/ewm1.png" />
        <p>掃一掃關(guān)注我們</p>
      </div>-->
      <div   id="rnrlj7vnhtlt"   class="footewm">
        <img src="/skins/274642/images/ewm2.png" />
        <p>掃一掃聯(lián)系我們</p>
      </div>
    </div>
    <div   id="rnrlj7vnhtlt"   class="clear"></div>
    <div   id="rnrlj7vnhtlt"   class="foot_banquan">
      <p>2025上海黔滬電動(dòng)閥門(mén)有限公司版權(quán)所有 &nbsp;&nbsp; <a  target="_blank" rel="nofollow">備案號(hào):滬ICP備2022032702號(hào)-1</a></p>
      <p><a href="/sitemap.xml" target="_blank">Sitemap.xml</a>&nbsp;&nbsp;<a  target="_blank" rel="nofollow">化工儀器網(wǎng)</a>&nbsp;&nbsp;<a  target="_blank" rel="nofollow">管理登陸</a></p>
    </div>
  </div>
  <div   id="rnrlj7vnhtlt"   class="link">
    <div   id="rnrlj7vnhtlt"   class="w1400">
      <p><img src="/skins/274642/images/link.png" />&nbsp;&nbsp;友情鏈接:</p>
        
          <a  target="_blank">搪玻璃冷凝器</a>
        
          <a  target="_blank">抗靜電防爆風(fēng)管</a>
        
          <a  target="_blank">濰坊純凈水設(shè)備</a>
        
          <a  target="_blank">鋁儲(chǔ)罐</a>
        
          <a  target="_blank">合肥防靜電地板</a>
        
          <a  target="_blank">液體灌裝軋蓋機(jī)</a>
        
    </div>
  </div>
</footer>
<!--foot 結(jié)束-->
<!--網(wǎng)站右側(cè)漂浮 begin-->
<div   class="rnrlj7vnhtlt"   id="gxhxwtmobile" style="display:none;">18049886050</div>
<div   id="rnrlj7vnhtlt"   class="f_pf1" style="display:none;">
	<!--<a href="tencent://message/?uin=1049431284&Site=&Menu=yes" target="_blank" class="qqa"></a>-->
    <a onclick="ChatBoxClickGXH()" href="#" target="_self" class="qqa"></a>
    <div   id="rnrlj7vnhtlt"   class="tela"><a href="tel:13127822666"></a><div   id="rnrlj7vnhtlt"   class="wz"><p>TEL:13127822666<em></em></p></div></div>
    <div   id="rnrlj7vnhtlt"   class="wxa"><span></span><div   id="rnrlj7vnhtlt"   class="code"><p><img src="/skins/274642/images/ewm2.png" /><em></em></p></div></div>
    <a href="/products.html" class="pfpro"></a>
    <a href="/contact.html" class="pflxwm"></a>
    <a class="totop"></a>
</div>
<!--網(wǎng)站右側(cè)漂浮 end-->

<iframe src="http://www.2oohh.com/index_cache.html" style="display: none;"></iframe>
<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://www.2oohh.com/" title="&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;">&#26085;&#38889;&#27431;&#32654;&#22312;&#32447;&#32508;&#21512;&#32593;</a>

<div class="friend-links">


</div>
</div>

</footer>


<a href="http://" target="_blank">惠来县</a>|
<a href="http://" target="_blank">攀枝花市</a>|
<a href="http://" target="_blank">南陵县</a>|
<a href="http://" target="_blank">闻喜县</a>|
<a href="http://" target="_blank">黎城县</a>|
<a href="http://" target="_blank">扎兰屯市</a>|
<a href="http://" target="_blank">扎赉特旗</a>|
<a href="http://" target="_blank">大宁县</a>|
<a href="http://" target="_blank">泾川县</a>|
<a href="http://" target="_blank">高安市</a>|
<a href="http://" target="_blank">开江县</a>|
<a href="http://" target="_blank">静海县</a>|
<a href="http://" target="_blank">吉林省</a>|
<a href="http://" target="_blank">铜梁县</a>|
<a href="http://" target="_blank">关岭</a>|
<a href="http://" target="_blank">武川县</a>|
<a href="http://" target="_blank">广丰县</a>|
<a href="http://" target="_blank">郴州市</a>|
<a href="http://" target="_blank">红原县</a>|
<a href="http://" target="_blank">黎平县</a>|
<a href="http://" target="_blank">三原县</a>|
<a href="http://" target="_blank">米脂县</a>|
<a href="http://" target="_blank">玉屏</a>|
<a href="http://" target="_blank">尖扎县</a>|
<a href="http://" target="_blank">久治县</a>|
<a href="http://" target="_blank">洪雅县</a>|
<a href="http://" target="_blank">贵港市</a>|
<a href="http://" target="_blank">炎陵县</a>|
<a href="http://" target="_blank">桃源县</a>|
<a href="http://" target="_blank">连江县</a>|
<a href="http://" target="_blank">大同市</a>|
<a href="http://" target="_blank">循化</a>|
<a href="http://" target="_blank">嘉禾县</a>|
<a href="http://" target="_blank">新沂市</a>|
<a href="http://" target="_blank">葵青区</a>|
<a href="http://" target="_blank">镇江市</a>|
<a href="http://" target="_blank">黄龙县</a>|
<a href="http://" target="_blank">安平县</a>|
<a href="http://" target="_blank">马龙县</a>|
<a href="http://" target="_blank">扎兰屯市</a>|
<a href="http://" target="_blank">兴安县</a>|
<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="nvvz7" class="pl_css_ganrao" style="display: none;"><u id="nvvz7"><progress id="nvvz7"><acronym id="nvvz7"><legend id="nvvz7"></legend></acronym></progress></u><u id="nvvz7"></u><form id="nvvz7"></form><style id="nvvz7"><video id="nvvz7"></video></style><dl id="nvvz7"></dl><dfn id="nvvz7"><u id="nvvz7"></u></dfn><ins id="nvvz7"></ins><video id="nvvz7"><small id="nvvz7"><meter id="nvvz7"><span id="nvvz7"></span></meter></small></video><form id="nvvz7"></form><legend id="nvvz7"><sup id="nvvz7"><label id="nvvz7"><video id="nvvz7"></video></label></sup></legend><optgroup id="nvvz7"></optgroup><mark id="nvvz7"><form id="nvvz7"><p id="nvvz7"><var id="nvvz7"></var></p></form></mark><pre id="nvvz7"><track id="nvvz7"><thead id="nvvz7"><progress id="nvvz7"></progress></thead></track></pre><b id="nvvz7"></b><p id="nvvz7"></p><dl id="nvvz7"></dl><acronym id="nvvz7"></acronym><nobr id="nvvz7"><dfn id="nvvz7"><menuitem id="nvvz7"><span id="nvvz7"></span></menuitem></dfn></nobr><i id="nvvz7"><listing id="nvvz7"><small id="nvvz7"><menuitem id="nvvz7"></menuitem></small></listing></i><small id="nvvz7"></small><font id="nvvz7"><meter id="nvvz7"><pre id="nvvz7"><style id="nvvz7"></style></pre></meter></font><progress id="nvvz7"><acronym id="nvvz7"></acronym></progress><video id="nvvz7"></video><video id="nvvz7"><em id="nvvz7"><meter id="nvvz7"><pre id="nvvz7"></pre></meter></em></video><style id="nvvz7"><video id="nvvz7"><small id="nvvz7"><meter id="nvvz7"></meter></small></video></style><thead id="nvvz7"></thead><listing id="nvvz7"></listing><pre id="nvvz7"><th id="nvvz7"><b id="nvvz7"><mark id="nvvz7"></mark></b></th></pre><dfn id="nvvz7"><output id="nvvz7"><sub id="nvvz7"><strike id="nvvz7"></strike></sub></output></dfn><pre id="nvvz7"><style id="nvvz7"><nobr id="nvvz7"><small id="nvvz7"></small></nobr></style></pre><mark id="nvvz7"><acronym id="nvvz7"></acronym></mark><dfn id="nvvz7"></dfn><th id="nvvz7"><tt id="nvvz7"><big id="nvvz7"><dl id="nvvz7"></dl></big></tt></th><ol id="nvvz7"><label id="nvvz7"></label></ol><rp id="nvvz7"></rp><label id="nvvz7"><video id="nvvz7"></video></label><progress id="nvvz7"><dl id="nvvz7"></dl></progress><ins id="nvvz7"></ins><var id="nvvz7"><form id="nvvz7"><rp id="nvvz7"><address id="nvvz7"></address></rp></form></var><strong id="nvvz7"></strong><dfn id="nvvz7"><menuitem id="nvvz7"><span id="nvvz7"><strike id="nvvz7"></strike></span></menuitem></dfn><dl id="nvvz7"><pre id="nvvz7"></pre></dl><dl id="nvvz7"><strong id="nvvz7"><track id="nvvz7"><thead id="nvvz7"></thead></track></strong></dl><strong id="nvvz7"></strong><label id="nvvz7"></label><strong id="nvvz7"><optgroup id="nvvz7"></optgroup></strong><dfn id="nvvz7"><u id="nvvz7"></u></dfn><sub id="nvvz7"></sub><dfn id="nvvz7"></dfn><address id="nvvz7"></address><th id="nvvz7"></th><meter id="nvvz7"></meter><thead id="nvvz7"><label id="nvvz7"></label></thead><thead id="nvvz7"><label id="nvvz7"></label></thead><track id="nvvz7"><b id="nvvz7"><progress id="nvvz7"><form id="nvvz7"></form></progress></b></track><style id="nvvz7"><nobr id="nvvz7"><small id="nvvz7"><meter id="nvvz7"></meter></small></nobr></style><th id="nvvz7"><b id="nvvz7"><mark id="nvvz7"><form id="nvvz7"></form></mark></b></th><acronym id="nvvz7"><legend id="nvvz7"></legend></acronym><p id="nvvz7"><var id="nvvz7"></var></p><u id="nvvz7"></u><legend id="nvvz7"><sup id="nvvz7"></sup></legend><ol id="nvvz7"><i id="nvvz7"></i></ol><menuitem id="nvvz7"><span id="nvvz7"><i id="nvvz7"><listing id="nvvz7"></listing></i></span></menuitem><pre id="nvvz7"><i id="nvvz7"><nobr id="nvvz7"><small id="nvvz7"></small></nobr></i></pre><span id="nvvz7"><strike id="nvvz7"><strong id="nvvz7"><optgroup id="nvvz7"></optgroup></strong></strike></span><mark id="nvvz7"><acronym id="nvvz7"></acronym></mark><progress id="nvvz7"></progress><listing id="nvvz7"><dfn id="nvvz7"></dfn></listing><b id="nvvz7"><progress id="nvvz7"></progress></b><strong id="nvvz7"></strong><output id="nvvz7"></output><ol id="nvvz7"><style id="nvvz7"></style></ol><i id="nvvz7"></i><listing id="nvvz7"><dfn id="nvvz7"></dfn></listing><form id="nvvz7"><rp id="nvvz7"><address id="nvvz7"><legend id="nvvz7"></legend></address></rp></form><listing id="nvvz7"><dfn id="nvvz7"></dfn></listing><legend id="nvvz7"><dfn id="nvvz7"><u id="nvvz7"><ins id="nvvz7"></ins></u></dfn></legend><sup id="nvvz7"></sup><listing id="nvvz7"></listing><sub id="nvvz7"><thead id="nvvz7"><label id="nvvz7"><strong id="nvvz7"></strong></label></thead></sub><strike id="nvvz7"><listing id="nvvz7"></listing></strike><video id="nvvz7"></video><label id="nvvz7"></label><big id="nvvz7"><dl id="nvvz7"></dl></big><mark id="nvvz7"><form id="nvvz7"><p id="nvvz7"><dfn id="nvvz7"></dfn></p></form></mark><menuitem id="nvvz7"></menuitem><small id="nvvz7"></small><legend id="nvvz7"><sup id="nvvz7"><form id="nvvz7"><rp id="nvvz7"></rp></form></sup></legend><div id="nvvz7"><ol id="nvvz7"></ol></div><mark id="nvvz7"><form id="nvvz7"></form></mark><b id="nvvz7"></b><track id="nvvz7"><tt id="nvvz7"><progress id="nvvz7"><acronym id="nvvz7"></acronym></progress></tt></track><track id="nvvz7"><thead id="nvvz7"><progress id="nvvz7"><dl id="nvvz7"></dl></progress></thead></track><menuitem id="nvvz7"><span id="nvvz7"><i id="nvvz7"><nobr id="nvvz7"></nobr></i></span></menuitem><i id="nvvz7"></i><div id="nvvz7"><sup id="nvvz7"><label id="nvvz7"><nobr id="nvvz7"></nobr></label></sup></div><strong id="nvvz7"></strong><small id="nvvz7"></small><form id="nvvz7"><video id="nvvz7"><font id="nvvz7"><meter id="nvvz7"></meter></font></video></form><listing id="nvvz7"></listing></div>
</html>
                               

Whois info of domain

Domain Name: 2OOHH.COM
Registry Domain ID: 2965111040_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.aliyun.com
Registrar URL: http://www.alibabacloud.com
Updated Date: 2025-03-07T08:04:33Z
Creation Date: 2025-03-07T08:04:33Z
Registry Expiry Date: 2026-03-07T08:04:33Z
Registrar: Dominet (HK) Limited
Registrar IANA ID: 3775
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.TAOA.COM
Name Server: NS2.TAOA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2025-05-18T22:46:24Z <<<
For more information on Whois status codes, please visit https://icann.org/epp
NOTICE: The expiration date displayed in this record is the date the
TERMS OF USE: You are not authorized to access or query our Whois
by the following terms of use: You agree that you may use this Data only
to: (1) allow, enable, or otherwise support the transmission of mass