ï»?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "//www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
title_temp
TPO焊接机的施工æ¥éª¤ä¸çš„关键细节与注æ„事项？ -- ç¦å·žæ°å› 特塑料焊接设备有é™å…¬å?/title>
<meta name="applicable-device" content="pc,mobile">
<meta http-equiv="Cache-Control" content="no-transform"/>
<meta name="MobileOptimized" content="width"/>
<meta name="HandheldFriendly" content="true"/>
<meta name="keywords" content="TPO鐒婃帴鏈?鍦熷伐鑶滅剨鎺ユ満,纾佺剨鏋?>
<link href=" />
<link href="/template/365NEST60030/pc/css/css2.css" rel="stylesheet" type="text/css" />
<link href="/template/365NEST60030/pc/css/lanrenzhijia.css" type="text/css" rel="stylesheet" />
<meta http-equiv="Cache-Control" content="no-transform" />
</head>
<body>
<div id="1vqw39b74s" class="top_box2">
<div id="1vqw39b74s" class="top_box2_box">
<ul>
<li class="title_left_box">
ç¦å·žæ°å› 特塑料焊接设备有é™å…¬å¸ä¸ºæ‚¨ä¸»è¦æä¾?a href="//goldsailusa.com">土工膜焊接机</a>，ç£ç„Šæžªï¼Œçƒé£Žç„Šæžªç›¸å…³çš„展示和信æ¯æ›´æ–°ï¼Œæ¬¢è¿Žæ‚¨çš„收è—ã€?
</li>
<li class="title_right_box">
</li>
</ul>
</div>
</div>
<div id="1vqw39b74s" class="top">
<div id="1vqw39b74s" class="top_box1">
<div id="sbox">
<ul>
<form name="formSeach" id="formSeach" action="/key.aspx" target="_blank">
<li style="width:172px; float:left; padding-left:10px; border: 1px solid #7c7c7c; border-radius: 16px; ">
<input type="text" class="search2" id="keywords" name="k" onblur="if (value ==''){value='请输入关键å—'}"
onclick="if(this.value=='请输入关键å—')this.value=''" value="请输入关键å—" onkeydown="if(event.keyCode==13){SiteSearch('/key.aspx', '#keywords');return false};"
/>
</li>
<li style="width:28px; float:left;">
<input type="submit" style=" background:url(/template/365NEST60030/pc/images/ss_bg2.png); width:37px; height:32px; border:0px;"
value="" />
</li>
</form>
<li style="width:800px; float:right; text-align:right; font-size: 14px">
大家都在æœï¼š<a href="/product645010.html" target="_blank">土工膜焊接机厂家</a> <a href="/product645072.html" target="_blank"> 爬焊机电æºå¼€å…?/a> <a href="/product645024.html" target="_blank">厚膜土工膜焊接机</a> <a href="/product645012.html" target="_blank">土工膜焊接机维修</a> <a href="/product645009.html" target="_blank">超声波点焊机</a>
</li>
</ul>
</div>
<div id="1vqw39b74s" class="logo">
<ul>
<li class="title_left_box">
<h3 style="padding:0;">
<a rel="nofollow" title="ç¦å·žæ°å› 特塑料焊接设备有é™å…¬å?>
<img alt="ç¦å·žæ°å› 特塑料焊接设备有é™å…¬å? src="/img.ashx?shopid=17738&file=logo.png"/>
</a>
</h3>
</li>
<li class="title_left_box">
<h4>
|
</h4>
</li>
<li class="title_left_box">
<h3>
专业塑料焊接设备开å?
</h3>
<h5>
生产专业，å“è´¨ä¿è¯ã€?
</h5>
</li>
</ul>
</div>
<div id="1vqw39b74s" class="top_box1_right">
<ul>
<li class="title_left_box">
<p style="text-align:left;">
15280091221
<br />
<span>
15280091221
<span>
</span>
</span>
</p>
</li>
<li class="title_left_box" style="padding-right:20px; text-align:center;">
<img style="padding-top:26px;" src="/template/365NEST60030/pc/images/dianhua.gif"
alt="ç¦å·žæ°å› 特塑料焊接设备有é™å…¬å? />
<br />
全国咨询çƒçº¿
</li>
</ul>
</div>
</div>
<div id="1vqw39b74s" class="nav_all">
<div id="1vqw39b74s" class="nav">
<ul>
<li class="nav_first">
<a rel="nofollow" href="/" title="网站首页">
网站首页
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/about.html" title="关于我们">
关于我们
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/news.html" title="新闻资讯">
新闻资讯
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/product.html" title="产å“ä¸å¿ƒ">
产å“ä¸å¿ƒ
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/horor.html" title="è£èª‰èµ„è´¨">
è£èª‰èµ„è´¨
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/case.html" title="案例展示">
案例展示
</a>
</li>
<li class="nav_each">
<a rel="nofollow" href="/contact.html" title="è”系我们">
è”系我们
</a>
</li>
</ul>
</div>
</div>
</div>
<div id="1vqw39b74s" class="banner-h">
<div id="1vqw39b74s" class="w-banner">
<div id="1vqw39b74s" class="banner-bg">
<div id="1vqw39b74s" class="banner">
</div>
</div>
</div>
<div id="1vqw39b74s" class="banner-ctrl">
<span class="banner-ctrl-prev">
</span>
<span class="banner-ctrl-next">
</span>
</div>
</div>
<div id="1vqw39b74s" class="all">
<div id="1vqw39b74s" class="main_neiye">
<div id="1vqw39b74s" class="main_left">
<div id="1vqw39b74s" class="leftitem">
<div id="1vqw39b74s" class="tit">
新闻列表
</div>
<div id="1vqw39b74s" class="cates">
<dl>
<dt>
<a href='/newstype21001.html' title="å…¬å¸æ–°é—»" rel="nofollow">
å…¬å¸æ–°é—»
</a>
</dt>
<dt>
<a href='/newstype21002.html' title="行业新闻" rel="nofollow">
行业新闻
</a>
</dt>
<dt>
<a href='/newstype21003.html' title="常è§é—®é¢˜" rel="nofollow">
常è§é—®é¢˜
</a>
</dt>
</dl>
</div>
</div>
<div id="1vqw39b74s" class="leftitem">
<div id="1vqw39b74s" class="tit">
产å“ä¸å¿ƒ
</div>
<div id="1vqw39b74s" class="cates">
<dl>
<dt>
<a href='/protype86470.html' title="é…套工具">
é…套工具
</a>
</dt>
<dt>
<a href='/protype86469.html' title="辅助焊接设备">
辅助焊接设备
</a>
</dt>
<dt>
<a href='/protype86468.html' title="防水å·æ焊机">
防水å·æ焊机
</a>
</dt>
<dt>
<a href='/protype86467.html' title="防水æ¿æŒ‚膜机">
防水æ¿æŒ‚膜机
</a>
</dt>
<dt>
<a href='/protype86466.html' title="çƒé£Žç„Šæžª">
çƒé£Žç„Šæžª
</a>
</dt>
<dt>
<a href='/protype86465.html' title="ç£ç„Šæž?>
ç£ç„Šæž?
</a>
</dt>
<dt>
<a href='/protype86464.html' title="塑料挤出å¼ç„Šæž?>
塑料挤出å¼ç„Šæž?
</a>
</dt>
<dt>
<a href='/protype86463.html' title="厚膜土工膜焊接机">
厚膜土工膜焊接机
</a>
</dt>
<dt>
<a href='/protype86462.html' title="土工膜焊接机">
土工膜焊接机
</a>
</dt>
<dt>
<a href='/protype86461.html' title="超声波点焊机">
超声波点焊机
</a>
</dt>
</dl>
</div>
</div>
<div id="1vqw39b74s" class="leftitem02 leftitem">
<div id="1vqw39b74s" class="tit">
è”系我们
</div>
<div id="1vqw39b74s" class="lianxi">
<dl>
<dt>
<div>
å…è´¹çƒçº¿
</div>
<div id="1vqw39b74s" class="tel">
15280091221
</div>
</dt>
<dd>
网å€ï¼šwww.goldsailusa.com
<br />
邮箱�
<a rel="nofollow" href="mailto:99048715@qq.com">
99048715@qq.com
</a>
<br />
地å€ï¼šç¦å»ºçœç¦å·žå¸‚闽侯县è†æºªé•‡è‰¾å¯†å…‹ä¼ä¸šå›?
</dd>
</dl>
</div>
</div>
</div>
<div id="1vqw39b74s" class="main_right">
<div id="1vqw39b74s" class="sitemap">
当å‰ä½ç½®ï¼?a href="/">首页</a> > <a href="newstype21001.html">å…¬å¸æ–°é—»</a> > <a href="news1074316.html">TPO焊接机的施工æ¥éª¤ä¸çš„关键细节与注æ„事项？</a>
</div>
<div id="1vqw39b74s" class="content">
<div id="1vqw39b74s" class="news_xaingxi">
<h1>TPO焊接机的施工æ¥éª¤ä¸çš„关键细节与注æ„事项？</h1>
</div>
<div id="1vqw39b74s" class="news_author">
æ¥æºï¼šhttp://goldsailusa.com/news1074316.html å‘布时间ï¼?025-05-25 03:00:00
</div>
<div id="1vqw39b74s" class="news_content">
<p>　　在建ç‘行业ä¸ï¼ŒTPO焊接机是一ç§å¸¸ç”¨çš„施工工具，用于连接TPO防水å·æ，确ä¿é˜²æ°´å±‚的密å°æ€§å’Œè€ç”¨æ€§ã€‚以下是TPO焊接机的施工æ¥éª¤ï¼Œä»¥åŠéœ€è¦ç‰¹åˆ«æ³¨æ„的关键细节ï¼?/p><p>　　TPO焊接机施工æ¥éª?/p><p>　　准备施工场地：确ä¿æ–½å·¥åŒºåŸŸå¹²å‡€ã€å¹³æ•´ï¼Œæ— æ‚物。检查基é¢æ˜¯å¦æœ‰è£‚ç¼ã€å‡¹å‡¸ä¸å¹³æˆ–其他缺陷，并进行修å¤ã€?/p><p>　　æ料检查：检查TPO防水å·æ是å¦æœ‰ç ´æŸã€æ±¡æ¸æˆ–å˜å½¢ã€‚确认TPO焊接机的清æ´å’ŒåŠŸèƒ½æ£å¸¸ã€?/p><p>　　焊接机预çƒï¼šæ ¹æ®åˆ¶é€ 商的指导预çƒç„ŠæŽ¥æœºï¼Œç¡®ä¿ç„ŠæŽ¥æ¸©åº¦é€‚ä¸ã€?/p><p>　　å·æ铺设：将TPO防水å·æ按照设计è¦æ±‚铺设在基é¢ä¸Šã€‚ç¡®ä¿å·æ之间留有适当的æ接宽度ã€?/p><p>　　焊接：使用焊接机沿å·æçš„æ接处进行焊接。焊接时è¦å‡åŒ€æ–½åŽ‹ï¼Œç¡®ä¿ç„ŠæŽ¥ç‰¢å›ºã€?/p><p>　　冷å´ï¼šç„ŠæŽ¥å®ŒæˆåŽï¼Œè®©ç„ŠæŽ¥åŒºåŸŸè‡ªç„¶å†·å´è‡³å®¤æ¸©ã€?/p><p>　　检查与修整：检查焊接质é‡ï¼Œç¡®ä¿æ— æ¼ç„Šã€è™šç„Šæˆ–过çƒçŽ°è±¡ã€‚如有需è¦ï¼Œè¿›è¡Œä¿®æ•´ã€?/p><p>　　覆盖ä¿æŠ¤ï¼šåœ¨ç„ŠæŽ¥åŒºåŸŸå†·å´åŽï¼Œç”¨ä¿æŠ¤è†œæˆ–临时覆盖物进行ä¿æŠ¤ã€?/p><p>　　特别注æ„的细èŠ?/p><p>　　温度控制：焊接温度过高或过低都会影å“焊接质é‡ï¼Œå¿…é¡»ä¸¥æ ¼æŒ‰ç…§ç„ŠæŽ¥æœºçš„æ“作指å—调整温度ã€?/p><p>　　速度与压力：焊接速度和施压力度è¦å‡åŒ€ï¼Œè¿‡å¿«æˆ–过慢都å¯èƒ½å¯¼è‡´ç„ŠæŽ¥ä¸è‰¯ã€?/p><p>　　清æ´ï¼šç„ŠæŽ¥åŒºåŸŸå’ŒTPO焊接机è¦ä¿æŒæ¸…æ´ï¼Œä»»ä½•ç°å°˜æˆ–污垢都å¯èƒ½å½±å“焊接效果ã€?/p><p>　　æ接长度：æ接长度è¦ç¬¦åˆè§„范è¦æ±‚，以确ä¿é˜²æ°´å±‚的完整性ã€?/p><p>　　焊接顺åºï¼šæŒ‰ç…§æ£ç¡®çš„顺åºè¿›è¡Œç„ŠæŽ¥ï¼Œé¿å…出现冷接头ã€?/p><p>ã€€ã€€çŽ¯å¢ƒå› ç´ ï¼šåœ¨é«˜æ¸©æˆ–å¼ºé£Žç‰æ¶åŠ£å¤©æ°”æ¡ä»¶ä¸‹ï¼Œåº”采å–适当的防护措施ã€?/p><p>ã€€ã€€é€šè¿‡ä¸¥æ ¼éµå®ˆè¿™äº›æ¥éª¤å’Œæ³¨æ„事项，å¯ä»¥ç¡®ä¿TPO焊接机的施工质é‡ï¼Œä»Žè€Œä¸ºå»ºç‘æ供长期å¯é 的防水ä¿æŠ¤ã€?/p><p><img src="/img.ashx?shopid=17738&file=2023020623250439.jpg" data-filename="img" style="max-width: 100%;"><br></p>
</div>
<div id="1vqw39b74s" class="pagess">
<ul>
<div>上一æ¡ï¼š<a href="news1074697.html">深入了解ç£ç„Šæžªçš„功率åŠå…¶å·¥ä½œç‰¹ç‚¹æœ‰å“ªäº›ï¼Ÿ</a></div><div>下一æ¡ï¼š<a href="news1073712.html">精准调温更便æ·çš„çƒé£Žç„Šæžªæ˜¯ä»€ä¹ˆæ ·çš„？</a></div>
</ul>
</div>
<div id="1vqw39b74s" class="info_key">
<span>
æ¤æ–‡å…³é”®å—：<a href='/news.html?key=TPO焊接æœ?>TPO焊接æœ?/a>,<a href='/news.html?key=土工膜焊接机'>土工膜焊接机</a>,<a href='/news.html?key=ç£ç„Šæž?>ç£ç„Šæž?/a>,
</span>
</div>
</div>
<div id="1vqw39b74s" class="clear"></div>
<div id="1vqw39b74s" class="zklist">
<div id="1vqw39b74s" class="zklist-T">
相关新闻
</div>
<div id="1vqw39b74s" class="zklist-C">
<ul>
<li>
<a href="/news1078610.html" title="土工膜焊接机从准备到焊接的详细æ¥éª¤æœ‰å“ªäº›ï¼?>
土工膜焊接机从准备到焊接的详细æ¥éª¤æœ‰å“ªäº›ï¼?
</a>
<span>2025-09-01</span>
</li>
<li>
<a href="/news1078509.html" title="å…¨é¢è§£æžPVC焊接机的焊接效果如何ï¼?>
å…¨é¢è§£æžPVC焊接机的焊接效果如何ï¼?
</a>
<span>2025-08-28</span>
</li>
<li>
<a href="/news1078330.html" title="å¸¦ä½ ä¸€æŽ¢æŒ¤å‡ºå¼å¡‘料焊枪如何使用的指å—？">
å¸¦ä½ ä¸€æŽ¢æŒ¤å‡ºå¼å¡‘料焊枪如何使用的指å—？
</a>
<span>2025-08-24</span>
</li>
<li>
<a href="/news1078205.html" title="TPO焊接机温度应调æˆå¤šå°‘æ‰æ˜¯åˆé€‚çš„ï¼?>
TPO焊接机温度应调æˆå¤šå°‘æ‰æ˜¯åˆé€‚çš„ï¼?
</a>
<span>2025-08-20</span>
</li>
<li>
<a href="/news1078073.html" title="了解清楚爬焊机为什么高效è€ç”¨,焊接更稳定？">
了解清楚爬焊机为什么高效è€ç”¨,焊接更稳定？
</a>
<span>2025-08-16</span>
</li>
<li>
<a href="/news1077948.html" title="详解有哪些çƒé£Žç„Šæžªçš„多功能设计与安全使用è¦ç‚¹ï¼?>
详解有哪些çƒé£Žç„Šæžªçš„多功能设计与安全使用è¦ç‚¹ï¼?
</a>
<span>2025-08-12</span>
</li>
<li>
<a href="/news1077819.html" title="屋é¢é˜²æ°´ç„Šæœºæ€Žä¹ˆä½¿ç”¨æ‰èƒ½è®©æ–½å·¥æ›´è½»æ¾ï¼?>
屋é¢é˜²æ°´ç„Šæœºæ€Žä¹ˆä½¿ç”¨æ‰èƒ½è®©æ–½å·¥æ›´è½»æ¾ï¼?
</a>
<span>2025-08-08</span>
</li>
<li>
<a href="/news1077649.html" title="å…¨é¢åˆ†æžä½¿ç”¨çš„ç£ç„Šæžªæœ‰å“ªäº›åŠŸèƒ½ä¼˜åŠ¿ï¼Ÿ">
å…¨é¢åˆ†æžä½¿ç”¨çš„ç£ç„Šæžªæœ‰å“ªäº›åŠŸèƒ½ä¼˜åŠ¿ï¼Ÿ
</a>
<span>2025-08-04</span>
</li>
<li>
<a href="/news1077542.html" title="解æžåœŸå·¥è†œç„ŠæŽ¥æœºéƒ½æœ‰å“ªäº›ä½¿ç”¨æ–¹æ³•åŠæ³¨æ„事项？">
解æžåœŸå·¥è†œç„ŠæŽ¥æœºéƒ½æœ‰å“ªäº›ä½¿ç”¨æ–¹æ³•åŠæ³¨æ„事项？
</a>
<span>2025-07-31</span>
</li>
<li>
<a href="/news1077411.html" title="如何通过æ“作技巧æ高防水å·æ焊接机的稳定性？">
如何通过æ“作技巧æ高防水å·æ焊接机的稳定性？
</a>
<span>2025-07-27</span>
</li>
</ul>
</div>
</div>
<div id="1vqw39b74s" class="cateslist">
<dl>
<dt>
相关产å“
</dt>
<dd>
<div id="1vqw39b74s" class="img">
<a rel="nofollow" href="/product645078.html" title="土工膜焊接机é…套链æ¡">
<img src="/img.ashx?shopid=17738&file=201812041525577913488469963.jpg" title="土工膜焊接机é…套链æ¡" alt="土工膜焊接机é…套链æ¡"
/>
</a>
</div>
<div id="1vqw39b74s" class="txt">
<a href="/product645078.html" title="土工膜焊接机é…套链æ¡">
土工膜焊接机é…套链æ¡
</a>
</div>
</dd>
<dd>
<div id="1vqw39b74s" class="img">
<a rel="nofollow" href="/product645073.html" title="土工膜焊接机开关盖å?>
<img src="/img.ashx?shopid=17738&file=201812041514009793488479149.jpg" title="土工膜焊接机开关盖å? alt="土工膜焊接机开关盖å?
/>
</a>
</div>
<div id="1vqw39b74s" class="txt">
<a href="/product645073.html" title="土工膜焊接机开关盖å?>
土工膜焊接机开关盖å?
</a>
</div>
</dd>
<dd>
<div id="1vqw39b74s" class="img">
<a rel="nofollow" href="/product645065.html" title="å„ç§æžªèŠ¯">
<img src="/img.ashx?shopid=17738&file=201811131530244393488425302.jpg" title="å„ç§æžªèŠ¯" alt="å„ç§æžªèŠ¯"
/>
</a>
</div>
<div id="1vqw39b74s" class="txt">
<a href="/product645065.html" title="å„ç§æžªèŠ¯">
å„ç§æžªèŠ¯
</a>
</div>
</dd>
<dd>
<div id="1vqw39b74s" class="img">
<a rel="nofollow" href="/product645064.html" title="土工膜焊接机é…套çƒæ¥”刀总æˆ">
<img src="/img.ashx?shopid=17738&file=201811131527594563488453359.jpg" title="土工膜焊接机é…套çƒæ¥”刀总æˆ" alt="土工膜焊接机é…套çƒæ¥”刀总æˆ"
/>
</a>
</div>
<div id="1vqw39b74s" class="txt">
<a href="/product645064.html" title="土工膜焊接机é…套çƒæ¥”刀总æˆ">
土工膜焊接机é…套çƒæ¥”刀总æˆ
</a>
</div>
</dd>
</dl>
</div>
</div>
</div>
</div>
<div id="1vqw39b74s" class="footer footer2" style="height:248px;background-position: center bottom;">
<div id="1vqw39b74s" class="footer_box1">
<div id="1vqw39b74s" class="companyname2">
<a href="/" title="网站首页" rel="nofollow">网站首页</a> |
<a href="/about.html" title="关于我们" rel="nofollow">关于我们</a> |
<a href="/product.html" title="产å“ä¸å¿ƒ" rel="nofollow">产å“ä¸å¿ƒ</a> |
<a href="/news.html" title="新闻资讯" rel="nofollow">新闻资讯</a> |
<a href="/case.html" title="案例展示" rel="nofollow">案例展示</a> |
<a rel="nofollow" href="/horor.html" title="è£èª‰èµ„è´¨">è£èª‰èµ„è´¨</a> |
<a href="/contact.html" title="è”系我们" rel="nofollow">è”系我们</a> |
<a href="/sitemap.html" title="网站地图">网站地图</a> |
<a href="/sitemap.xml" title="XML">XML</a>
</div>
<div>
地å€ï¼šç¦å»ºçœç¦å·žå¸‚闽侯县è†æºªé•‡è‰¾å¯†å…‹ä¼ä¸šå›?è”系人： è”系电è¯ï¼?5280091221
</div>
<div>
Copyright©<span id="target">goldsailusa.com</span>
( <span id="btn" data-clipboard-action="copy" data-clipboard-target="#target" onclick='copyURL("#btn")' style="cursor:pointer">点击å¤åˆ¶</span> ) <P>备案å·ï¼š</p>
<div id="1vqw39b74s" style="width:300px;margin:0 auto; padding:20px 0;">
</div>
ç¦å·žç£ç„Šæžªæ€Žä¹ˆæ ·ï¼Ÿç£ç„Šæžªå“ªå®¶ä¾¿å®œï¼Ÿçƒé£Žç„Šæžªå“ªå®¶å¥½ï¼Ÿç¦å·žæ°å› 特塑料焊接设备有é™å…¬å¸ä¸»è¦æä¾›ç£ç„Šæžªç‰å¡‘料焊接设备产å“ã€?
<br>
<p></p>
</div>
<div>
<span>
çƒé—¨åŸŽå¸‚ï¼?
</span>
<br />
</div>
</div>
</div>
</div>
<script>
(function(){
var canonicalURL, curProtocol;
//Get the <link> tag
var x=document.getElementsByTagName("link");
//Find the last canonical URL
if(x.length > 0){
for (i=0;i<x.length;i++){
if(x[i].rel.toLowerCase() == 'canonical' && x[i].href){
canonicalURL=x[i].href;
}
}
}
//Get protocol
if (!canonicalURL){
curProtocol = window.location.protocol.split(':')[0];
}
else{
curProtocol = canonicalURL.split(':')[0];
}
//Get current URL if the canonical URL does not exist
if (!canonicalURL) canonicalURL = window.location.href;
//Assign script content. Replace current URL with the canonical URL
!function(){var e=/([http|https]:\/\/[a-zA-Z0-9\_\.]+\.baidu\.com)/gi,r=canonicalURL,t=document.referrer;if(!e.test(r)){var n=(String(curProtocol).toLowerCase() === 'https')?"https://sp0.baidu.com/9_Q4simg2RQJ8t7jm9iCKT-xh_/s.gif":"//api.share.baidu.com/s.gif";t?(n+="?r="+encodeURIComponent(document.referrer),r&&(n+="&l="+r)):r&&(n+="?l="+r);var i=new Image;i.src=n}}(window);})();
</script>
</body>
</html>