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您现在的位置:上海郑工阀门有限公司 - 进口阀门 - 进口蝶阀 - 进口蝶阀

  • 进口蝶阀应用范围
    进口蝶阀适用于水、油品、气体、煤气、天然气、液化石油气、城市煤气、冷热空气、化工冶炼和发电环保等工程系统中输送各种腐蚀性、非腐蚀性流体介质的管道上,用于调节和截断介质的流动。
  • 进口蝶阀介绍
    随着高科技发展的不断进步,工况要求也越来越高,进口蝶阀产品也在不断进入市场,对于进口蝶阀附加条件的增加、传动方式的升级、结构形式的改变、耐温耐压耐腐对材质的要求提高,产生了一系列的新型的进口蝶阀产品。
    蝶阀是用圆形蝶板作启闭件并随阀杆转动来开启、关闭和调节流体通道的一种阀门。蝶阀的蝶板安装于管道的直径方向。在蝶阀阀体圆柱形通道内,圆盘形蝶板绕着轴线旋转,旋转角度为0°~90°之间,旋转到90°时,阀门则全开状态。蝶阀又叫翻板阀,是一种结构简单的调节阀,同时也可用于低压管道介质的开关控制。蝶阀(英文:butterflyvalve)是指关闭件(阀瓣或蝶板)为圆盘,围绕阀轴旋转来达到开启与关闭的一种阀,在管道上主要起切断和节流用。蝶阀启闭件是一个圆盘形的蝶板,在阀体内绕其自身的轴线旋转,从而达到启闭或调节的目的。蝶阀全开到全关通常是小于90°,蝶阀和蝶杆本身没有自锁能力,为了蝶板的定位,要在阀杆上加装蜗轮减速器。采用蜗轮减速器,不仅可以使蝶板具有自锁能力,使蝶板停止在任意位置上,还能改善阀门的操作性能。、工业专用蝶阀的特点能耐高温,适用压力范围也较高,阀门公称通径大,阀体采用碳钢制造,阀板的密封圈采用金属环代替橡胶环。大型高温蝶阀采用钢板焊接制造,主要用于高温介质的烟风道和煤气管道。
  • 进口蝶阀安装维护
    1、在安装时,阀瓣要停在关闭的位置上。
    2、开启位置应按蝶板的旋转角度来确定。
    3、带有旁通阀的蝶阀,开启前应先打开旁通阀。
    4、应按制造厂的安装说明书进行安装,重量大的蝶阀,应设置牢固的基础。
    5、蝶阀的蝶板安装于管道的直径方向。在蝶阀阀体圆柱形通道内,圆盘形蝶板绕着轴线旋转,旋转角度为0°-90°之间,旋转到90°时,阀门则全开状态。
    6、如果要求蝶阀作为流量控制使用,主要的是正确选择阀门的尺寸和类型。蝶阀的结构原理尤其适合制作大口径阀门。蝶阀不仅在石油、煤气、化工、水处理等一般工业上得到广泛应用,而且还应用于热电站的冷却水系统。
    德国TOP(托普)阀门 主要生产制造的进口阀门产品有进口电磁阀进口球阀进口疏水阀进口减压阀进口安全阀进口闸阀进口截止阀进口蝶阀进口角座阀进口气动角座阀进口高压电磁阀进口高温电磁阀进口防爆电磁阀进口水用电磁阀进口蒸汽电磁阀进口燃气电磁阀进口不锈钢电磁阀进口低温电磁阀等优秀供应商之一。工作压力1.0Mpa-42.0Mpa。工作温度:-196℃-650℃ 。材质:铜、铸铁、铸钢、碳钢、WCB、WC6、WC9、20#、25#、锻钢、A105、F11、F22、不锈钢、304、304L、316 、316L、铬钼钢、低温钢、钛合金钢。

    德国TOP(托普)阀门公司自1968年创建以来,始终向客户提供以阀门为主体的流体控制机械,产品涉及到从家居到工业生产等广泛领域。

    在过去的日子里,我们已经成长为具有世界领先水平的管类生产厂商。今天,德国TOP(托普)阀门商标由于其卓越的品质在德国乃至全世界享有很高的声誉。

    进入21世纪以来,公司越来越关注有关全球环境及可持续能源研究等问题。同时,我们也目睹了在复杂信息和无线通信技术推动下产生的社会变化。在未来的几年里,这些变化将在很大程度上影响公司的运营环境。德国TOP(托普)阀门公司将在提供具有创意的和高品质的产品和服务方面提高公司的整体价值。公司将致力于使得客户、股东更加满意!

    Germany TOP (top) flow control valve is the field of the Asia-Pacific region one of the main manufacturer and supplier, the company is headquartered in Frankfurt, the company is committed to research and development of fluid control valves, fluid control equipment, production systems, in many countries, the production valve base. Germany top (TOP) since the valve international limited company established in 1968, has always been committed to the development and production of environmental protection, energy-saving products. Through the production system strictly, to create high quality products, to create first-class brand. Through a number of more than ten years development, has become in the use of users of their products related to petroleum, chemical, electric power, metallurgy, pharmaceutical, food, water treatment, municipal water supply and drainage, gas, paper making, electronic industry, building, mechanical equipment and other industry diversification Gaoke technology enterprise.

    Germany TOP (top) valve manufacturing import valve products are ball valve imports, import gate valve, butterfly valve, inlet valve, inlet check valve, inlet valve, inlet valve, inlet valve, inlet valve, inlet valve, inlet filter, exhaust valve, inlet valve, angle seat import cut-off valve, flame arrester imports, breathing valve, plug valve, balance valve, import import suppliers of needle valve, diaphragm valve, imported. Working pressure 1.0Mpa-42.0Mpa. Working temperature: -196 ℃ -650 ℃. Material: copper, cast iron, cast steel, carbon steel, WCB, WC6, WC9, 20#, 25#, A105, F11, forged steel, stainless steel, F22, 304, 304L, 316, 316L, chrome molybdenum steel, low temperature steel, titanium alloy steel.

    Germany TOP (top) valve company since its inception in 1968, has always been to provide customers with fluid control machinery to valve as the main body, from the home furnishing products related to industrial production and other fields.

    In the past days, we have grown to the level of the world's leading pipe manufacturers. Today, the German TOP (top) valve trademark because of its superior quality in Germany and around the world have enjoyed a high reputation.

    Since twenty-first Century, the company pay more and more attention to issues related to global environment and sustainable energy research. At the same time, we also witnessed the social changes occur in promoting complex information and wireless communication technology. In the next few years, these changes will affect the company's operating environment to a great extent. Germany TOP (top) valve company will increase the company's overall value in providing innovative and high quality products and services. The company will focus on customers, shareholders more satisfied!

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  • 进口蝶阀相关产品
      ·进口蝶阀
     
    进口阀门系列
    进口电磁阀进口球阀
    进口疏水阀进口减压阀
    进口安全阀进口闸阀
    进口截止阀进口气动角座阀
    进口角座阀进口蝶阀

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