<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="keywords" content="不锈钢气动球阀" />
<meta name="description" content="不锈钢气动球阀主要用于关闭或连接管道中的介质。它也可以用于调节和控制流体。与其他类型的阀相比，不锈钢气动球阀具有角行程输出扭矩，开启迅速，平稳可靠，适用广泛。" />
<title>不锈钢气动球阀的组成部分及型号规格-浙江丰一阀门有限公司</title>
<link rel="canonical" href="http://www.wzgtl.com/content3_74.htm"/>
<script src="/statics/pkcms/js/pkcms.js" type="text/javascript"></script>
<link href="/Templates/template3/style/css.css" rel="stylesheet" type="text/css" />
<script src="/Templates/template3/style/response_css_js/jquery-3.4.1.min.js"></script>
<script src="/Templates/template3/style/swiper.min.js" type="text/javascript"></script>
<link href="/Templates/template3/style/swiper.min.css" rel="stylesheet" type="text/css" />
<!-- response  -->
<link rel="stylesheet" href="http://at.alicdn.com/t/font_1368463_iaxup2u88vi.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/animate_y.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/bootstrap.min_flex_y.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/normalize-ybl.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/swiper.min.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/bootsnav.css">
<link rel="stylesheet" href="/Templates/template3/style/response_css_js/response_y.css">
<script type="text/javascript" src="http://at.alicdn.com/t/font_1368463_iaxup2u88vi.js"></script>
<meta name="viewport" content="width=device-width, initial-scale=1">
<script>
var _hmt = _hmt || [];
(function() {
  var hm = document.createElement("script");
  hm.src = "https://hm.baidu.com/hm.js?6d3d21f2bce5656ac5ddb2298a9626ef";
  var s = document.getElementsByTagName("script")[0]; 
  s.parentNode.insertBefore(hm, s);
})();
</script>
</head>
<body>
	<!--头部代码-->
<div id="header_bg" class="hidden-xs hidden-sm">
  <div class="header_index container">
    <div class="top_left"><p class="left_top">欢迎进入浙江丰一阀门有限公司官网！专业生产日标法兰球阀|美标法兰球阀|高平台法兰球阀</p><span><a class="wzcatch" onclick="try{ window.external.AddFavorite('www.jingdavalve.com/','浙江丰一阀门有限公司'); } catch(e){             (window.sidebar)?window.sidebar.addPanel('浙江丰一阀门有限公司','www.jingdavalve.com/',''):alert('请使用按键 Ctrl+d，收藏浙江丰一阀门有限公司网址导航'); }" rel="nofollow">加入收藏</a>|<a href="sitemap.xml" class="wzmap">网站地图</a></span></div>
	  <div class="logo"><a  href="/"><img src="/Templates/template3/style/logo.jpg" alt="日标法兰球阀_美标法兰球阀_高平台法兰球阀_浙江丰一阀门有限公司" title="日标法兰球阀_美标法兰球阀_高平台法兰球阀_浙江丰一阀门有限公司"/></a></div>
  <p class="top_tel">Business Hours<br />Mon - Sat 8.30-20.30</p>
  <p class="top_tel1">Call Us<br />15558775666</p>
  </div>
</div>
<div id="menu_bg" class="hidden-xs hidden-sm">
<ul class="menu">
<p class="nav"><a href="/">网站首页</a></p>
         
	<li> <a href="page_6.htm">关于我们</a></li>
     
	<li> <a href="/category2.htm">产品展示</a></li>
     
	<li> <a href="/category3.htm">新闻资讯</a></li>
     
	<li> <a href="/category42.htm">厂房环境</a></li>
     
	<li> <a href="/page_29.htm">联系我们</a></li>
        
  </ul>
</div>


<!-- 992以下 导航条  navbar-fixed-top-->
<nav class="navbar navbar-default navbar-mobile bootsnav on hidden-md hidden-lg">
	<div class="container">
		<!-- Brand and toggle get grouped for better mobile display   hidden-md hidden-lg -->
		<div class="navbar-header">
			<button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
				data-target="#navbar-menu" aria-expanded="false">
				<!-- <span class="sr-only">Toggle navigation</span> -->
				<span class="icon-bar top-bar"></span>
				<span class="icon-bar middle-bar"></span>
				<span class="icon-bar bottom-bar"></span>
			</button>
			<a class="navbar-brand logo" href="/">
				<div class="logo_img">
					温州世工阀门有限公司
				</div>
			</a>
		</div>
  
		<!-- Collect the nav links, forms, and other content for toggling -->
		<div class="collapse navbar-collapse" id="navbar-menu">
			<ul class="nav navbar-nav" data-in="fadeInDown_y" data-out="fadeOutUp_y">
        <li><a href="/">首页</a></li>
										<li > 
					<a href="page_6.htm"
						> 关于我们						<!-- <span></span>
						<i class="bgc"></i> -->
					</a>
  
					 
				</li> 
							<li  class="dropdown" > 
					<a href="/category2.htm"
						 class="dropdown-toggle"
						data-toggle="dropdown" role="button" aria-expanded="false" > 产品展示						<!-- <span></span>
						<i class="bgc"></i> -->
					</a>
  
											<ul class="dropdown-menu">
																								<li >
										<a href="/category-46.htm" >
											蝶阀系列                    </a>
                    									</li>
																	<li >
										<a href="/category-47.htm" >
											球阀系列                    </a>
                    									</li>
																	<li >
										<a href="/category-48.htm" >
											闸阀系列                    </a>
                    									</li>
															 
						</ul> 
					 
				</li> 
							<li  class="dropdown" > 
					<a href="/category3.htm"
						 class="dropdown-toggle"
						data-toggle="dropdown" role="button" aria-expanded="false" > 新闻资讯						<!-- <span></span>
						<i class="bgc"></i> -->
					</a>
  
											<ul class="dropdown-menu">
																								<li >
										<a href="/category19.htm" >
											公司新闻                    </a>
                    									</li>
																	<li >
										<a href="/category20.htm" >
											行业新闻                    </a>
                    									</li>
															 
						</ul> 
					 
				</li> 
							<li > 
					<a href="/category42.htm"
						> 厂房环境						<!-- <span></span>
						<i class="bgc"></i> -->
					</a>
  
					 
				</li> 
							<li > 
					<a href="/page_29.htm"
						> 联系我们						<!-- <span></span>
						<i class="bgc"></i> -->
					</a>
  
					 
				</li> 
			 
			
  
			</ul>
		</div>
	</div>
</nav>	<div class="banner_in">
    <img src="/Templates/template3/style/banner_ny.jpg" alt="">
</div>            <div class="container_in show_news">
            <div class="container">
 		
<div id="containerbg">
<div id="container">
	<div class="row justify_c_sb">
		<div id="navigation" class="col-xs-12 col-md-3_d_1percent hidden-xs hidden-sm">
			
<div id="navprolist">
<p class="nav_h2title">产品分类
<br /><span>Product Category</span>
</p>
	    			<ul id="listpro" class="pro_list2">
		  <li><a href="/category-46.htm">蝶阀系列</a>
           
  </li>
    <li><a href="/category-47.htm">球阀系列</a>
           
  </li>
    <li><a href="/category-48.htm">闸阀系列</a>
           
  </li>
  </ul>
  
</div>
			<div id="nav_con">
<p class="nav_h2">联系我们</p>
<p class="nav_h2">15558775666</p>
</div>		</div>
		<!-- 手机端 产品导航 -->
  
<div class="cate_box col-xs-12 hidden-lg hidden-md margint30">
    <div class="cate_box">
        <div class="navbar-header_y">
            <span>
            <i class="iconfont icon-chanpinzhongxin fz40 base-color"></i>
            </span>
            <button type="button" class="navbar-toggle_y collapsed" aria-expanded="false">
                <!-- <span class="sr-only">Toggle navigation</span> -->
                <span class="icon-bar top-bar"></span>
                <span class="icon-bar middle-bar"></span>
                <span class="icon-bar bottom-bar"></span>
            </button>
        </div>

        <div id="my_wrapper_inner">
            <ul class="ybl_clear inner_pro_nav" data-in="fadeInDown_y" data-out="fadeOutUp_y" data-cateId="74" data-parentId="">

                                                <li  >
                    <div class="link_box">
                    <a href="/category-46.htm"  >
                        <span>蝶阀系列</span>
                    </a>
                                        </div>
                     
                </li>
                                <li  >
                    <div class="link_box">
                    <a href="/category-47.htm"  >
                        <span>球阀系列</span>
                    </a>
                                        </div>
                     
                </li>
                                <li  >
                    <div class="link_box">
                    <a href="/category-48.htm"  >
                        <span>闸阀系列</span>
                    </a>
                                        </div>
                     
                </li>
                 
                
            
            </ul>
        </div> 
    </div>

    <script>
        $(function(){
        var getNav_y = $("#my_wrapper_inner"),
                    // getWindow = $(window).width(),
                    // getHeight = $(window).height(),
                    getIn_y = getNav_y.find("ul.inner_pro_nav").data("in"),
                    getOut_y = getNav_y.find("ul.inner_pro_nav").data("out");
                    
        var my_wrapper_innerHeight = 0;
        $("#my_wrapper_inner").each(function(){
            $(this).css({
            "position": "absolute",
            "visibility": "hidden",
            });
            my_wrapper_innerHeight = $(this).height();
            $(this).css({
            "position": "",
            "visibility": "",
            });
        });
    
        if(document.body.clientWidth > 992){
    
            $("ul.inner_pro_nav").each(function(){
    
            $(".dropdown-menu_y", this).addClass("animated");
            $("li.dropdown_y", this).on("mouseenter", function(){
                $(".dropdown-menu_y", this).eq(0).removeClass(getOut_y);
                $(".dropdown-menu_y", this).eq(0).stop().fadeIn().addClass(getIn_y);
                $(".dropdown-menu_y", this).css({
                    "display": "block",
                });
                $(this).addClass("on");
                return false;
            });
    
            $("li.dropdown_y", this).on("mouseleave", function(){
                $(".dropdown-menu_y", this).stop().removeClass(getIn_y);
                $(".dropdown-menu_y", this).stop().addClass(getOut_y).fadeOut();
                $(".dropdown-menu_y", this).css({
                    "display": "none",
                });
                $(this).removeClass("on");
                return false;
            });
    
            $(this).on("mouseleave", function(){
                $(".dropdown-menu_y", this).stop().removeClass(getIn_y);
                $(".dropdown-menu_y", this).stop().addClass(getOut_y).fadeOut();
                $(".dropdown-menu_y", this).css({
                    "display": "none",
                });
                $("li.dropdown_y", this).removeClass("on");
                return false;
            });
    
            });
    
        }else{
            animateInOut (this);
            function animateInOut (el){
            var this_ = el;
            $(".dropdown-menu_y", this_).addClass("animated");
            $(".dropdown-menu_y", this_).removeClass(getOut_y);
            // $(".dropdown-menu_y", this_)   //  这里的 ，是 相对选择器的用法  以当前this指向的#my_wrapper_inner为相对元素。选择这个下面的.dropdown-menu_y元素
            }
    
    
            $(".navbar-toggle_y").click(function(){
            var ariaExpanded = $(this).attr("aria-expanded");
            if(ariaExpanded == "true"){  
                $(this).addClass("collapsed");
                $(this).attr("aria-expanded",!1);
                $("#my_wrapper_inner").animate({height: 0},300,function(){
                $("#my_wrapper_inner").attr("style","");
                $("#my_wrapper_inner").css({
                    "display": "none",
                });
                });
            }else{  
                $(this).removeClass("collapsed");
                $(this).attr("aria-expanded",!0);
                $("#my_wrapper_inner").css({
                "display": "block",
                "height": '0',
                });
                $("#my_wrapper_inner").animate({height: my_wrapper_innerHeight},300,function(){
                $("#my_wrapper_inner").attr("style","");
                $("#my_wrapper_inner").css({
                    "display": "block",
                });
                });
            }
            });
    
            $("li.dropdown_y i.iconfont").click(function(){
            //效果1 动画淡入展开下拉
            // closest()  匹配最近的 一个祖先元素
            $(this).closest("li.dropdown_y").find(".dropdown-menu_y").first().stop().fadeToggle().toggleClass(getIn_y);
            $(this).closest("li.dropdown_y").first().toggleClass("on");                        
            return false;
    
    
            // 效果2缓慢展开下拉 计算二级栏目高度  
            // calcTwoMenuHeight(this);
            function calcTwoMenuHeight (el){
                var this_ = el;
                var li_dropdown = $(this_).closest(".dropdown_y");
                var li_dropdown_flag = li_dropdown.hasClass("on");
                var two_dropdown_menu = $(this_).parent().siblings(".dropdown-menu_y");
                var twoMenuHeight = 0;
                two_dropdown_menu.each(function(){
                $(this).css({
                    "position": "absolute",
                    "visibility": "hidden",
                });
                twoMenuHeight = $(this).height();
                $(this).css({
                    "position": "",
                    "visibility": "",
                });
                });
    
                if(li_dropdown_flag == true){  
                li_dropdown.removeClass("on");
                two_dropdown_menu.animate({height: 0},300,function(){
                    two_dropdown_menu.attr("style","");
                    two_dropdown_menu.css({
                    "display": "none",
                    });
                });
                }else{   
                li_dropdown.addClass("on");
                two_dropdown_menu.css({
                    "display": "block",
                    "height": '0',
                });
                two_dropdown_menu.animate({height: twoMenuHeight},300,function(){
                    two_dropdown_menu.attr("style","");
                    two_dropdown_menu.css({
                    "display": "block",
                    });
                });
                }
            }
    
            });
    
        }
    
        })
    </script>
</div>	
		<div id="mydefault" class="col-xs-12 col-md-9_d_2percent">
			<div class="subtitle"> 
			<p>行业新闻</p>
	 <span class="weizhi">当前位置：<a class="home_inside" href="/">首页</a>&nbsp;&gt;&nbsp;<a href="/category3.htm">新闻资讯</a>&nbsp;&gt;&nbsp;<a class="color_css" href="/category20.htm">行业新闻</a></span>
			</div>
			<div class="mydefault_content">
				<h1 class="biaoti">不锈钢气动球阀的组成部分及型号规格</h1>
				<span class="hit">发布日期：[2021-05-17] 点击率：<span id="pk_hits">
				<script>pkcms.hits('20','74');</script>
				</span></span>
				<div class="nr_new"> <p style="text-indent: 2em;">不锈钢气动球阀由不锈钢球阀和气动执行器组成。气动执行器主要分为双作用单作用和角气动执行器。电磁阀用于控制球阀。转变。不锈钢球阀主要用于阻塞，分配和改变管道中介质的流动方向。只需旋转90度，就可以紧密关闭小扭矩。<a href="http://www.wzgtl.com/category35.htm" target="_blank">不锈钢气动球阀</a>适合用作开关阀，但是Zui近的发展是设计了Yi制和控制流量的球阀，例如V形球阀。不锈钢气动球阀还提供智能控制，可快速进行管道切换。</p><p style="text-indent: 2em;">不锈钢气动球阀材料分为304不锈钢球阀，316不锈钢球阀，321不锈钢球阀，301不锈钢球阀，2205不锈钢球阀。</p><p style="text-indent: 2em;">不锈钢气动球阀主要用于关闭或连接管道中的介质。它也可以用于调节和控制流体。与其他类型的阀相比，不锈钢气动球阀具有角行程输出扭矩，开启迅速，平稳可靠，适用广泛。</p><p style="text-align: center;"><a href="http://www.wzgtl.com/content4_151.htm" target="_blank"><img src="/upload/image/20210517/1621220335162819.png" title="不锈钢气动球阀DN50-16" alt="不锈钢气动球阀DN50-16"/></a></p><p style="text-align: center;">不锈钢气动球阀技术规范<br/></p><table width="100%"><tbody><tr class="firstRow"><td width="221" style="text-align: center;">设计依据</td><td width="132" style="text-align: center;">GB标准</td><td style="width: 150.55pt; text-align: center;" width="200">ANSI标准</td></tr><tr><td width="221" style="text-align: center;">设计标准</td><td width="132" style="text-align: center;">GB12237</td><td style="width: 150.55pt; text-align: center;" width="200">ANSI B16.34</td></tr><tr><td width="221" style="text-align: center;">结构长度</td><td width="132" style="text-align: center;">GB12221</td><td style="width: 150.55pt; text-align: center;" width="200">ANSI B16.5</td></tr><tr><td width="221" style="text-align: center;">连接法兰尺寸</td><td width="132" style="text-align: center;">GB/9113、JB/T79</td><td style="width: 150.55pt; text-align: center;" width="200">API 598</td></tr><tr><td width="221" style="text-align: center;">试验和检验</td><td colspan="2" style="width: 249.6pt; text-align: center;" width="332">JB/T9002</td></tr></tbody></table><p style="text-align: center;">不锈钢气动球阀技术参数</p><table width="100%"><tbody><tr class="firstRow"><td colspan="2" width="130" style="text-align: center;">公称通径mm</td><td style="width: 15.1pt; text-align: center;" width="20">15</td><td style="width: 15.15pt; text-align: center;" width="20">20</td><td style="width: 15.15pt; text-align: center;" width="20">25</td><td style="width: 21.8pt; text-align: center;" width="29">32</td><td style="width: 21.8pt; text-align: center;" width="29">40</td><td style="width: 21.75pt; text-align: center;" width="29">50</td><td style="width: 21.8pt; text-align: center;" width="29">65</td><td style="width: 21.8pt; text-align: center;" width="29">80</td><td style="width: 21.8pt; text-align: center;" width="29">100</td><td style="width: 28.4pt; text-align: center;" width="37">125</td><td style="width: 28.4pt; text-align: center;" width="37">150</td><td style="width: 28.4pt; text-align: center;" width="37">200</td><td style="width: 28.4pt; text-align: center;" width="37">250</td><td style="width: 28.4pt; text-align: center;" width="37">300</td></tr><tr><td colspan="2" width="130" style="text-align: center;">额定流量系数KV</td><td style="width: 15.1pt; text-align: center;" width="20">21</td><td style="width: 15.15pt; text-align: center;" width="20">38</td><td style="width: 15.15pt; text-align: center;" width="20">72</td><td style="width: 21.8pt; text-align: center;" width="29">112</td><td style="width: 21.8pt; text-align: center;" width="29">170</td><td style="width: 21.75pt; text-align: center;" width="29">275</td><td style="width: 21.8pt; text-align: center;" width="29">380</td><td style="width: 21.8pt; text-align: center;" width="29">512</td><td style="width: 21.8pt; text-align: center;" width="29">941</td><td style="width: 28.4pt; text-align: center;" width="37">1450</td><td style="width: 28.4pt; text-align: center;" width="37">2220</td><td style="width: 28.4pt; text-align: center;" width="37">3590</td><td style="width: 28.4pt; text-align: center;" width="37">5130</td><td style="width: 28.4pt; text-align: center;" width="37">7360</td></tr><tr><td colspan="2" width="130" style="text-align: center;">公称压力MPa</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">1.6、2.5、4.0、6.4</td></tr><tr><td colspan="2" width="130" style="text-align: center;">额定行程</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">90°</td></tr><tr><td colspan="2" width="130" style="text-align: center;">固有流量特性</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">快开特性</td></tr><tr><td colspan="2" width="130" style="text-align: center;">阀体材质</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">ZG230～450、ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti</td></tr><tr><td colspan="2" width="130" style="text-align: center;">阀座材质</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">软密封：PTFE、PPL；硬密封：不锈钢</td></tr><tr><td colspan="2" width="130" style="text-align: center;">阀芯材质</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">ZG230~450、ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti</td></tr><tr><td colspan="2" width="130" style="text-align: center;">介质温度℃</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">-40～+150、-40～+350</td></tr><tr><td colspan="2" width="130" style="text-align: center;">气源压力MPa</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">0.4~0.6</td></tr><tr><td rowspan="2" width="53" style="text-align: center;">电磁阀</td><td style="width: 57.85pt; text-align: center;" width="77">电源电压</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">AC220V、DC24V</td></tr><tr><td style="width: 57.85pt; text-align: center;" width="77">防爆等级</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">普通型、隔爆型mⅡT5   (d ⅡCT4)、本安型</td></tr><tr><td colspan="2" width="130" style="text-align: center;">连接形式</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">GB9113-2000（JB/T79-94）</td></tr><tr><td colspan="2" width="130" style="text-align: center;">泄漏量</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">软密封：Ⅵ级、硬密封：Ⅳ级</td></tr><tr><td colspan="2" width="130" style="text-align: center;">执行器接口</td><td colspan="14" style="width: 318.15pt; text-align: center;" width="424">G1/8”、NAMUR1/4”</td></tr></tbody></table><p style="text-align: center;">不锈钢气动球阀执行器转扭及动作时间<br/></p><table width="100%"><tbody><tr class="firstRow"><td colspan="3" width="123" style="text-align: center;">执行器型号RD/RC</td><td style="width: 26.95pt; text-align: center;" width="35">0030</td><td style="width: 26.95pt; text-align: center;" width="35">0060</td><td style="width: 26.95pt; text-align: center;" width="35">0100</td><td style="width: 26.95pt; text-align: center;" width="35">0150</td><td style="width: 26.95pt; text-align: center;" width="35">0220</td><td style="width: 26.95pt; text-align: center;" width="35">0300</td><td style="width: 26.95pt; text-align: center;" width="35">0450</td><td style="width: 26.95pt; text-align: center;" width="35">0600</td><td style="width: 26.95pt; text-align: center;" width="35">0900</td><td style="width: 26.95pt; text-align: center;" width="35">1200</td><td style="width: 26.95pt; text-align: center;" width="35">2000</td><td style="width: 26.95pt; text-align: center;" width="35">3000</td></tr><tr><td colspan="3" width="123" style="text-align: center;">执行器缸径</td><td style="width: 26.95pt; text-align: center;" width="35">63</td><td style="width: 26.95pt; text-align: center;" width="35">75</td><td style="width: 26.95pt; text-align: center;" width="35">88</td><td style="width: 26.95pt; text-align: center;" width="35">100</td><td style="width: 26.95pt; text-align: center;" width="35">115</td><td style="width: 26.95pt; text-align: center;" width="35">125</td><td style="width: 26.95pt; text-align: center;" width="35">145</td><td style="width: 26.95pt; text-align: center;" width="35">160</td><td style="width: 26.95pt; text-align: center;" width="35">180</td><td style="width: 26.95pt; text-align: center;" width="35">200</td><td style="width: 26.95pt; text-align: center;" width="35">240</td><td style="width: 26.95pt; text-align: center;" width="35">265</td></tr><tr><td rowspan="2" width="21" style="text-align: center;">扭


矩</td><td colspan="2" style="width: 76.15pt; text-align: center;" width="101">4bar气源</td><td style="width: 26.95pt; text-align: center;" width="35">23.5</td><td style="width: 26.95pt; text-align: center;" width="35">46.5</td><td style="width: 26.95pt; text-align: center;" width="35">73.2</td><td style="width: 26.95pt; text-align: center;" width="35">106</td><td style="width: 26.95pt; text-align: center;" width="35">172</td><td style="width: 26.95pt; text-align: center;" width="35">221</td><td style="width: 26.95pt; text-align: center;" width="35">348</td><td style="width: 26.95pt; text-align: center;" width="35">453</td><td style="width: 26.95pt; text-align: center;" width="35">612</td><td style="width: 26.95pt; text-align: center;" width="35">850</td><td style="width: 26.95pt; text-align: center;" width="35">1496</td><td style="width: 26.95pt; text-align: center;" width="35">2156</td></tr><tr><td colspan="2" style="width: 76.15pt; text-align: center;" width="101">5bar气源</td><td style="width: 26.95pt; text-align: center;" width="35">29.3</td><td style="width: 26.95pt; text-align: center;" width="35">58.2</td><td style="width: 26.95pt; text-align: center;" width="35">91.5</td><td style="width: 26.95pt; text-align: center;" width="35">133</td><td style="width: 26.95pt; text-align: center;" width="35">215</td><td style="width: 26.95pt; text-align: center;" width="35">277</td><td style="width: 26.95pt; text-align: center;" width="35">434</td><td style="width: 26.95pt; text-align: center;" width="35">567</td><td style="width: 26.95pt; text-align: center;" width="35">765</td><td style="width: 26.95pt; text-align: center;" width="35">1063</td><td style="width: 26.95pt; text-align: center;" width="35">1870</td><td style="width: 26.95pt; text-align: center;" width="35">2695</td></tr><tr><td rowspan="4" width="21" style="text-align: center;">开


关


时


间</td><td rowspan="2" width="41" style="text-align: center;">开向</td><td style="width: 45.3pt; text-align: center;" width="60">双作用</td><td style="width: 26.95pt; text-align: center;" width="35">0.3</td><td style="width: 26.95pt; text-align: center;" width="35">0.3</td><td style="width: 26.95pt; text-align: center;" width="35">0.4</td><td style="width: 26.95pt; text-align: center;" width="35">0.5</td><td style="width: 26.95pt; text-align: center;" width="35">0.7</td><td style="width: 26.95pt; text-align: center;" width="35">0.9</td><td style="width: 26.95pt; text-align: center;" width="35">1.2</td><td style="width: 26.95pt; text-align: center;" width="35">1.5</td><td style="width: 26.95pt; text-align: center;" width="35">2.0</td><td style="width: 26.95pt; text-align: center;" width="35">2.7</td><td style="width: 26.95pt; text-align: center;" width="35">3.5</td><td style="width: 26.95pt; text-align: center;" width="35">4.0</td></tr><tr><td style="width: 45.3pt; text-align: center;" width="60">单作用</td><td style="width: 26.95pt; text-align: center;" width="35">0.3</td><td style="width: 26.95pt; text-align: center;" width="35">0.4</td><td style="width: 26.95pt; text-align: center;" width="35">0.5</td><td style="width: 26.95pt; text-align: center;" width="35">0.7</td><td style="width: 26.95pt; text-align: center;" width="35">0.9</td><td style="width: 26.95pt; text-align: center;" width="35">1.2</td><td style="width: 26.95pt; text-align: center;" width="35">1.5</td><td style="width: 26.95pt; text-align: center;" width="35">1.8</td><td style="width: 26.95pt; text-align: center;" width="35">2.4</td><td style="width: 26.95pt; text-align: center;" width="35">3.5</td><td style="width: 26.95pt; text-align: center;" width="35">4.1</td><td style="width: 26.95pt; text-align: center;" width="35">4.5</td></tr><tr><td rowspan="2" width="41" style="text-align: center;">关向</td><td style="width: 45.3pt; text-align: center;" width="60">双作用</td><td style="width: 26.95pt; text-align: center;" width="35">0.3</td><td style="width: 26.95pt; text-align: center;" width="35">0.4</td><td style="width: 26.95pt; text-align: center;" width="35">0.5</td><td style="width: 26.95pt; text-align: center;" width="35">0.6</td><td style="width: 26.95pt; text-align: center;" width="35">0.8</td><td style="width: 26.95pt; text-align: center;" width="35">1.1</td><td style="width: 26.95pt; text-align: center;" width="35">1.4</td><td style="width: 26.95pt; text-align: center;" width="35">1.7</td><td style="width: 26.95pt; text-align: center;" width="35">2.2</td><td style="width: 26.95pt; text-align: center;" width="35">3.2</td><td style="width: 26.95pt; text-align: center;" width="35">4.0</td><td style="width: 26.95pt; text-align: center;" width="35">4.5</td></tr><tr><td style="width: 45.3pt; text-align: center;" width="60">单作用</td><td style="width: 26.95pt; text-align: center;" width="35">0.4</td><td style="width: 26.95pt; text-align: center;" width="35">0.5</td><td style="width: 26.95pt; text-align: center;" width="35">0.6</td><td style="width: 26.95pt; text-align: center;" width="35">0.9</td><td style="width: 26.95pt; text-align: center;" width="35">1.1</td><td style="width: 26.95pt; text-align: center;" width="35">1.4</td><td style="width: 26.95pt; text-align: center;" width="35">1.8</td><td style="width: 26.95pt; text-align: center;" width="35">2.1</td><td style="width: 26.95pt; text-align: center;" width="35">2.8</td><td style="width: 26.95pt; text-align: center;" width="35">4.0</td><td style="width: 26.95pt; text-align: center;" width="35">4.6</td><td style="width: 26.95pt; text-align: center;" width="35">5.0</td></tr></tbody></table><p style="text-align: center;">不锈钢气动球阀结构尺寸 OVQ641（F、N、P）-PN25（2.5MPa）<br/></p><table width="100%"><tbody><tr class="firstRow"><td rowspan="2" width="44" style="text-align: center;">公称


通径</td><td colspan="5" style="width: 205.75pt; text-align: center;" width="274">外形尺寸（参考值）</td><td colspan="6" style="width: 177.25pt; text-align: center;" width="236">连接法兰尺寸（固定值）</td></tr><tr><td colspan="2" style="width: 58.65pt; text-align: center;" width="78">L</td><td style="width: 42.05pt; text-align: center;" width="56">L1</td><td style="width: 42.1pt; text-align: center;" width="56">L2</td><td style="width: 62.95pt; text-align: center;" width="83">H</td><td style="width: 29.3pt; text-align: center;" width="39">D</td><td style="width: 29.35pt; text-align: center;" width="39">D1</td><td style="width: 29.3pt; text-align: center;" width="39">D2</td><td style="width: 20.3pt; text-align: center;" width="27">C</td><td style="width: 11.3pt; text-align: center;" width="15">f</td><td style="width: 57.7pt; text-align: center;" width="76">n-Φd</td></tr><tr><td width="44" style="text-align: center;">15</td><td style="width: 29.3pt; text-align: center;" width="39">130</td><td style="width: 29.35pt; text-align: center;" width="39">130</td><td style="width: 42.05pt; text-align: center;" width="56">140.5</td><td style="width: 42.1pt; text-align: center;" width="56">70.5</td><td style="width: 62.95pt; text-align: center;" width="83">185/191</td><td style="width: 29.3pt; text-align: center;" width="39">95</td><td style="width: 29.35pt; text-align: center;" width="39">65</td><td style="width: 29.3pt; text-align: center;" width="39">46</td><td style="width: 20.3pt; text-align: center;" width="27">14</td><td style="width: 11.3pt; text-align: center;" width="15">2</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ14</td></tr><tr><td width="44" style="text-align: center;">20</td><td style="width: 29.3pt; text-align: center;" width="39">130</td><td style="width: 29.35pt; text-align: center;" width="39">140</td><td style="width: 42.05pt; text-align: center;" width="56">140.5</td><td style="width: 42.1pt; text-align: center;" width="56">70.5</td><td style="width: 62.95pt; text-align: center;" width="83">191/197</td><td style="width: 29.3pt; text-align: center;" width="39">105</td><td style="width: 29.35pt; text-align: center;" width="39">75</td><td style="width: 29.3pt; text-align: center;" width="39">56</td><td style="width: 20.3pt; text-align: center;" width="27">16</td><td style="width: 11.3pt; text-align: center;" width="15">2</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ14</td></tr><tr><td width="44" style="text-align: center;">25</td><td style="width: 29.3pt; text-align: center;" width="39">140</td><td style="width: 29.35pt; text-align: center;" width="39">150</td><td style="width: 42.05pt; text-align: center;" width="56">158.5</td><td style="width: 42.1pt; text-align: center;" width="56">83</td><td style="width: 62.95pt; text-align: center;" width="83">199/227</td><td style="width: 29.3pt; text-align: center;" width="39">115</td><td style="width: 29.35pt; text-align: center;" width="39">85</td><td style="width: 29.3pt; text-align: center;" width="39">65</td><td style="width: 20.3pt; text-align: center;" width="27">16</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ14</td></tr><tr><td width="44" style="text-align: center;">32</td><td style="width: 29.3pt; text-align: center;" width="39">165</td><td style="width: 29.35pt; text-align: center;" width="39">165</td><td style="width: 42.05pt; text-align: center;" width="56">210.5</td><td style="width: 42.1pt; text-align: center;" width="56">94.5</td><td style="width: 62.95pt; text-align: center;" width="83">212/250</td><td style="width: 29.3pt; text-align: center;" width="39">140</td><td style="width: 29.35pt; text-align: center;" width="39">100</td><td style="width: 29.3pt; text-align: center;" width="39">76</td><td style="width: 20.3pt; text-align: center;" width="27">18</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ18</td></tr><tr><td width="44" style="text-align: center;">40</td><td style="width: 29.3pt; text-align: center;" width="39">165</td><td style="width: 29.35pt; text-align: center;" width="39">180</td><td style="width: 42.05pt; text-align: center;" width="56">247.5</td><td style="width: 42.1pt; text-align: center;" width="56">106.3</td><td style="width: 62.95pt; text-align: center;" width="83">245/255</td><td style="width: 29.3pt; text-align: center;" width="39">150</td><td style="width: 29.35pt; text-align: center;" width="39">110</td><td style="width: 29.3pt; text-align: center;" width="39">84</td><td style="width: 20.3pt; text-align: center;" width="27">18</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ18</td></tr><tr><td width="44" style="text-align: center;">50</td><td style="width: 29.3pt; text-align: center;" width="39">203</td><td style="width: 29.35pt; text-align: center;" width="39">200</td><td style="width: 42.05pt; text-align: center;" width="56">268.5</td><td style="width: 42.1pt; text-align: center;" width="56">123</td><td style="width: 62.95pt; text-align: center;" width="83">270/286</td><td style="width: 29.3pt; text-align: center;" width="39">165</td><td style="width: 29.35pt; text-align: center;" width="39">125</td><td style="width: 29.3pt; text-align: center;" width="39">99</td><td style="width: 20.3pt; text-align: center;" width="27">20</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">4-Φ18</td></tr><tr><td width="44" style="text-align: center;">65</td><td style="width: 29.3pt; text-align: center;" width="39">241</td><td style="width: 29.35pt; text-align: center;" width="39">220</td><td style="width: 42.05pt; text-align: center;" width="56">315</td><td style="width: 42.1pt; text-align: center;" width="56">141</td><td style="width: 62.95pt; text-align: center;" width="83">309/330</td><td style="width: 29.3pt; text-align: center;" width="39">185</td><td style="width: 29.35pt; text-align: center;" width="39">145</td><td style="width: 29.3pt; text-align: center;" width="39">118</td><td style="width: 20.3pt; text-align: center;" width="27">22</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">8-Φ18</td></tr><tr><td width="44" style="text-align: center;">80</td><td style="width: 29.3pt; text-align: center;" width="39">283</td><td style="width: 29.35pt; text-align: center;" width="39">250</td><td style="width: 42.05pt; text-align: center;" width="56">345</td><td style="width: 42.1pt; text-align: center;" width="56">151.5</td><td style="width: 62.95pt; text-align: center;" width="83">344/349</td><td style="width: 29.3pt; text-align: center;" width="39">200</td><td style="width: 29.35pt; text-align: center;" width="39">160</td><td style="width: 29.3pt; text-align: center;" width="39">132</td><td style="width: 20.3pt; text-align: center;" width="27">24</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">8-Φ18</td></tr><tr><td width="44" style="text-align: center;">100</td><td style="width: 29.3pt; text-align: center;" width="39">305</td><td style="width: 29.35pt; text-align: center;" width="39">280</td><td style="width: 42.05pt; text-align: center;" width="56">408.5</td><td style="width: 42.1pt; text-align: center;" width="56">171.5</td><td style="width: 62.95pt; text-align: center;" width="83">421/438</td><td style="width: 29.3pt; text-align: center;" width="39">235</td><td style="width: 29.35pt; text-align: center;" width="39">190</td><td style="width: 29.3pt; text-align: center;" width="39">156</td><td style="width: 20.3pt; text-align: center;" width="27">24</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">8-Φ22</td></tr><tr><td width="44" style="text-align: center;">125</td><td style="width: 29.3pt; text-align: center;" width="39">381</td><td style="width: 29.35pt; text-align: center;" width="39">320</td><td style="width: 42.05pt; text-align: center;" width="56">487</td><td style="width: 42.1pt; text-align: center;" width="56">204</td><td style="width: 62.95pt; text-align: center;" width="83">485/534</td><td style="width: 29.3pt; text-align: center;" width="39">270</td><td style="width: 29.35pt; text-align: center;" width="39">220</td><td style="width: 29.3pt; text-align: center;" width="39">184</td><td style="width: 20.3pt; text-align: center;" width="27">26</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">8-Φ26</td></tr><tr><td width="44" style="text-align: center;">150</td><td style="width: 29.3pt; text-align: center;" width="39">403</td><td style="width: 29.35pt; text-align: center;" width="39">360</td><td style="width: 42.05pt; text-align: center;" width="56">543</td><td style="width: 42.1pt; text-align: center;" width="56">222</td><td style="width: 62.95pt; text-align: center;" width="83">559/582</td><td style="width: 29.3pt; text-align: center;" width="39">300</td><td style="width: 29.35pt; text-align: center;" width="39">250</td><td style="width: 29.3pt; text-align: center;" width="39">211</td><td style="width: 20.3pt; text-align: center;" width="27">28</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">8-Φ26</td></tr><tr><td width="44" style="text-align: center;">200</td><td style="width: 29.3pt; text-align: center;" width="39">502</td><td style="width: 29.35pt; text-align: center;" width="39">400</td><td style="width: 42.05pt; text-align: center;" width="56">728</td><td style="width: 42.1pt; text-align: center;" width="56">329.5</td><td style="width: 62.95pt; text-align: center;" width="83">655/702</td><td style="width: 29.3pt; text-align: center;" width="39">360</td><td style="width: 29.35pt; text-align: center;" width="39">310</td><td style="width: 29.3pt; text-align: center;" width="39">274</td><td style="width: 20.3pt; text-align: center;" width="27">30</td><td style="width: 11.3pt; text-align: center;" width="15">3</td><td style="width: 57.7pt; text-align: center;" width="76">12-Φ26</td></tr></tbody></table> </div>
				<div id="up_down">上一条信息：<a href="/content3_75.htm" title="不锈钢气动球阀主要性能规范">不锈钢气动球阀主要性能规范</a> <br />
					下一条信息：<a href="/content3_72.htm" title="高压不锈钢气动球阀执行原理及应用领域">高压不锈钢气动球阀执行原理及应用领域</a></div>
						<div class="details">相关信息</div>
								<ul class="new_inside" style="margin-left:20px; margin-right:20px;">
										<li><span>2023-12-20</span><a href="/content3_182.htm">提升硬密封蝶阀操作稳定性和控制精度的方法</a></li>
										<li><span>2023-12-20</span><a href="/content3_181.htm">硬密封蝶阀的泄漏测试与性能验证方法</a></li>
										<li><span>2023-12-13</span><a href="/content3_180.htm">硬密封蝶阀操作力矩的计算与执行器选择</a></li>
										<li><span>2023-12-13</span><a href="/content3_179.htm">硬密封蝶阀的阀盘结构与流体密封性能</a></li>
									</ul>
				
			</div>
		</div>
	</div>
</div>
</div>
</div>
</div>
	<!-- 底部文件 -->
<div id="foot_index">
  <div class="foot container">
    <div class="foot_top">
      <p>全国咨询热线/15558775666</p>
    </div>
    <div class="row justify_c_sb">
      <div class="foot_link col-sm-4 col-xs-12">
          <img src="/Templates/template3/style/logo_f.png" alt="联系浙江丰一阀门有限公司" title="联系浙江丰一阀门有限公司"/>
      </div>
      <div class="foot_tel col-sm-4 col-xs-12"> <span class="foot_span">联系我们：</br>15558775666</span>
      </div>
      <div class="foot_pro col-sm-4 col-xs-12"> <span class="foot_span">产品分类：</span>
           
      </div>
    </div>
    <div class="home_top"> <a href="/">返回首页</a> </div></div>
	<div class="foot_bottom container">
	  <ul><a href="/">网站首页</a>
	      	|<a href="page_6.htm">关于我们</a>
    	|<a href="/category2.htm">产品展示</a>
    	|<a href="/category3.htm">新闻资讯</a>
    	|<a href="/category42.htm">厂房环境</a>
    	|<a href="/page_29.htm">联系我们</a>
        
  </ul>
	<p>Copyright © 2015-2016 浙江丰一阀门有限公司良好阀门制造商专业生产日标法兰球阀,美标法兰球阀,高平台法兰球阀 版权所有 </p></div>
</div>


<!-- mobile_footer -->
<div class="mobile_footer hidden-lg hidden-md hidden-sm">
  <ul class="row">
    <li class="col-xs-3">
      <a href="/">
        <i class="iconfont icon-zhuye"></i>
        <span>首页</span>
      </a>
    </li>
    <li class="col-xs-3">
      <a href="/category2.htm">
        <i class="iconfont icon-chanpinzhongxin"></i>
        <span>产品</span>
      </a>
    </li>
    <li class="col-xs-3">
      <a href="tel:18606669058">
        <i class="iconfont icon-zuoji2"></i>
        <span>电话</span>
      </a>
    </li>
    <li class="col-xs-3">
      <a href="javascript:void(0);" onclick="lianChat.btnRun('.lianChat_movePosition');" class="lianChat_movePosition">
        <i class="iconfont icon-fuwupingjia-kefu"></i>
        <span>客服</span>
      </a>
    </li>
  </ul>
</div>
  
  
  <!-- <script src="/Templates/template3/style/response_css_js/jquery.SuperSlide.2.1.3.js"></script> -->
  <script src="/Templates/template3/style/response_css_js/wow.min.js"></script>
  <script type="text/javascript" src="/Templates/template3/style/response_css_js/bootstrap.min.js"></script>
  <script src="/Templates/template3/style/response_css_js/bootsnav.js"></script>
  <script src="/Templates/template3/style/response_css_js/swiper.min.js"></script>
  <script src="/Templates/template3/style/response_css_js/fastclick.js"></script>
  <script src="/Templates/template3/style/response_css_js/iscroll.js"></script>
  
  <script type="text/javascript" src="/Templates/template3/style/response_css_js/response_y.js"></script>


<!--流量统计-->
 <script>
var _hmt = _hmt || [];
(function() {
 var hm = document.createElement("script");
 hm.src = "https://hm.baidu.com/hm.js?05321604385ed75d0bbdf487818f35c6";
 var s = document.getElementsByTagName("script")[0]; 
 s.parentNode.insertBefore(hm, s);
})();
</script>
<!--自动推送-->
<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>


 
<!-- lian Code -->
<script src="http://lian.zj11.net/index/index/chatBoxJs/u/5c6cbcb7d55ca"></script>
<script>lianChat.init();</script>
<!-- End lian Code -->
	</body>
</html>
