Products made of shutoff valves are designed for pipelines. Shutoff valves help to close. Open, change the direction and speed of movement of a gas or liquid. More information about shut-off and control valves can be obtained if the link.
Purpose of valves
Such fittings are present in all industrial productions in pipelines. The most famous products of valves are:
- valve.
- Cranes.
- Valves.
- Various shutters.
All these products can be made from:
- metal such as aluminum or titanium.
- Cast iron, steel or bronze alloy.
- polymers or synthetic materials.
Shutoff valves can have different categories:
- Industrial, which is used in various industries.
- The ship is used in transport on the sea and the river.
- Plumbing, used for gas stoves, columns, boilers and so on.
- Special, made to order.
Types of valves
The types of valves include:
- Gate valve.
The locking element in this case resembles a sheet, disk, wedge, moving back and forth. Such fittings are an industrial type. Its advantages include: it is simple, the operating conditions are quite extensive, the construction length is not large, the hydraulic resistance is also small. Very often this species is used in an acidic or alkaline environment. In addition, they do not require maintenance.
- Valve.
Allows you to change the flow of media or completely block its flow. The same applies to the industrial category. The valve must be either fully closed or fully open. Such reinforcement is often used in aggressive environments, so it must have anti-corrosion properties.
- Tap.
With the help of such a product, only two modes can be used: closing or opening. They are used on any pipeline. Cranes can be ball or plug.
- Valve.
- shutters.
As you can see, gate valves are widely used. It is essential for every production. It is important to understand which type is needed, because each has its own characteristics, advantages and disadvantages.
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