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上海良工阀门山东销售处:阀门的两种特性介绍

来源:http://www.jnlgvf.com/ 日期:2022-07-27 发布人:guanli
1、使用特性。它确定了阀门的主要使用性能和使用范围。属于阀门使用特性的有:
1. Use properties. It determines the main performance and scope of use of the valve. The service characteristics of valves include:
阀门的类别(闭路阀门、调节阀门、安全阀门等);
Type of valve (closed-circuit valve, regulating valve, safety valve, etc.);
产品类型(闸阀、截止阀、蝶阀、球阀等);
Product type (gate valve, globe valve, butterfly valve, ball valve, etc.);
阀门主要零件(阀体、阀盖、阀杆、阀瓣、密封面)的材料;
Materials of main parts of the valve (valve body, bonnet, stem, disc, sealing surface);
阀门传动方式等。
Valve transmission mode, etc.
2、结构特性。它确定了阀门的安装、维修、保养等方法的一些结构特征。属于结构特征的有:
2. Structural characteristics. It determines some structural features of the installation, maintenance and other methods of the valve. The structural features are:
阀门的结构长度和总体高度、与管道的连接形式(法兰连接、螺纹连接、夹箍连接、外螺纹连接、焊接端连接等);
The structural length and overall height of the valve, and the connection form with the pipeline (flange connection, threaded connection, clamp connection, external thread connection, welded end connection, etc.);
密封面的形式(镶圈、螺纹圈、堆焊、喷焊、阀体本身加工出);
Form of sealing surface (insert ring, threaded ring, surfacing, spray welding, processed by the valve body itself);
阀杆结构形式(旋转杆、升降杆)等。
Valve stem structure (rotating rod, lifting rod), etc.
在某些情况下使用特性和结构特性是相互联系的,是不能截然分开的。
In some cases, the use characteristics and structural characteristics are interrelated and cannot be completely separated.
以上就是为大家介绍的有关上海良工阀门山东销售处的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务http://www.jnlgvf.com
The above is a detailed introduction about Shandong Sales Office of Shanghai Lianggong valve. I hope it can help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.jnlgvf.com

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