nqkk58 发表于 2024-8-7 18:47:00

气动蝶阀选型的基本原则有哪些


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">气动蝶阀选型的基本原则如下:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">1、</span>流量<span style="color: black;">需求</span>:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>工艺<span style="color: black;">需求</span>确定阀门的公<span style="color: black;">叫作</span>通径,以满足流体的流量<span style="color: black;">需求</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">2、</span>工作压力:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>工艺<span style="color: black;">需求</span>确定阀门的公<span style="color: black;">叫作</span>压力,以<span style="color: black;">保证</span>阀门在工作压力范围内正常工作。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">3、</span>温度<span style="color: black;">需求</span>:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>工艺<span style="color: black;">需求</span>确定阀门的工作温度范围,以<span style="color: black;">保证</span>阀门材质和密封材料能够耐受高温或低温环境。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">4、</span>流体特性:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>流体性质<span style="color: black;">选取</span>合适的阀门材质和密封材料,以<span style="color: black;">保证</span>阀门在流体特性下<span style="color: black;">拥有</span>良好的密封性和耐腐蚀性。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">5、</span><span style="color: black;">掌控</span>方式:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>工艺<span style="color: black;">需求</span>确定阀门的<span style="color: black;">掌控</span>方式,可<span style="color: black;">选取</span>手动操作、电动操作或气动操作。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">6、</span>必要附件:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">按照</span>工艺<span style="color: black;">需求</span>确定<span style="color: black;">是不是</span><span style="color: black;">必须</span>阀门附件,如定位器、位置报警器等。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">7、</span><span style="color: black;">守护</span>保养:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">思虑</span>阀门的<span style="color: black;">守护</span>保养<span style="color: black;">需求</span>,<span style="color: black;">选取</span>易于维修和更换零部件的阀门。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">8、</span>成本和性能:</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">综合<span style="color: black;">思虑</span>阀门的价格、性能和<span style="color: black;">运用</span>寿命,<span style="color: black;">选取</span>性价比较高的阀门。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">以上原则<span style="color: black;">能够</span><span style="color: black;">按照</span><span style="color: black;">实质</span>工艺<span style="color: black;">需求</span>进行<span style="color: black;">调节</span>和权衡,以<span style="color: black;">选取</span>合适的气动蝶阀。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="//q8.itc.cn/q_70/images01/20240716/49b3af2b969d4935b1c6213f43484413.png" style="width: 50%; margin-bottom: 20px;">德特森牌气动蝶阀<a style="color: black;"><span style="color: black;">返回<span style="color: black;">外链论坛:www.fok120.com</span>,查看<span style="color: black;">更加多</span></span></a></p>

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