不锈钢阀门在日常工业应用中越来越广泛了，那么不同的不锈钢阀门各自有什么特点，以及各自在实际应用过程中主要在哪些方面，下面就具体来看一下。

Stainless steel valves are becoming more and more widely used in daily industrial applications. So, what are the characteristics of different stainless steel valves and what are their main aspects in practical applications? Let's take a specific look below.

不锈钢阀门广泛应用于化工、石化、石油、造纸、采矿、电力、液化气、食品、制药、给排水、市政、机械设备配套、电子工业，城建等领域。阀门是管路流体输送系统中控制部件，它是用来改变通路断面和介

Stainless steel valves are widely used in fields such as chemical, petrochemical, petroleum, papermaking, mining, electricity, liquefied gas, food, pharmaceuticals, water supply and drainage, municipal engineering, mechanical equipment matching, electronics industry, urban construction, etc. Valves are control components in pipeline fluid transportation systems, which are used to change the cross-section and medium of the passage

质流动方向，具有导流、截止、调节、节流、止回、分流或溢流卸压等功能。用于流体控制的阀门，从简单的截止阀到极为复杂的自控系统中所用的各种阀门，其品种和规格繁多。不锈钢阀门可用于控制水、

The direction of mass flow has functions such as diversion, cut-off, regulation, throttling, check, diversion or overflow pressure relief. Valves used for fluid control range from the simplest globe valves to various valves used in extremely complex self-control systems, with a wide variety of varieties and specifications. Stainless steel valves can be used to control water

蒸汽、油品、气体、泥浆、各种腐蚀性介质、 液态金属和放射性流体等各种类型流体的流动 ，阀门的工作压力可从0.0013MPa到1000MPa 的超高压，工作温度从-269℃的超低温到1430℃的高温。

The flow of various types of fluids such as steam, oil products, gases, mud, various corrosive media, liquid metals, and radioactive fluids, and the working pressure of valves can range from 0.0013 MPa to 1000 MPa under ultra-high pressure, and the working temperature can range from -269 ℃ under ultra-low temperature to 1430 ℃ under high temperature.

不锈钢球阀的主要特点

The main characteristics of stainless steel ball valves

A、流体阻力小,阻力系数与同长度的管段相等;

A、 The fluid resistance is small, and the resistance coefficient is equal to that of a pipe segment of the same length;

B、结构简单、体积小、并且重量轻;

B、 Simple structure, small size, and light weight;

C、紧密可靠,当前球阀的密封面材料广泛使用塑料、密封性好,在真空系统中也已广泛使用;

C、 Tight and reliable, plastic is widely used as the sealing surface material for ball valves with good sealing performance, and it has also been widely used in vacuum systems;

D、操作方便,开闭迅速,从全开到全关只要旋转90°,便于远距离的控制;

D、 Easy to operate, quick to open and close, with only a 90 ° rotation from full open to full close, facilitating remote control;

E、维修方便,球阀结构简单,密封圈一般都是活动的,拆卸更换都比较方便;

E、 Convenient maintenance, simple ball valve structure, and generally movable sealing rings make disassembly and replacement more convenient;

F、在全开或全闭时,球体和阀座的密封面与介质隔离,介质通过时,不会引起阀门密封面的侵蚀;

F、 When fully open or fully closed, the sealing surfaces of the ball and valve seat are isolated from the medium. When the medium passes through, it will not cause erosion of the valve sealing surface;

G、不锈钢球阀适用范围广,通径从小到几毫米,大到几米,从高真空高压力都可应用。

G、 Stainless steel ball valves have a wide range of applications, with diameters ranging from a few millimeters to several meters, and can be applied from high vacuum to high pressure.

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This article is a friendly contribution from the sales office of Shanghai Lianggong Valve Jinan. For more related knowledge, please click: http://www.jnlgvf.com Sincere attitude. We will provide you with comprehensive service. We will gradually contribute more relevant knowledge to everyone. Stay tuned