What Do We Know About Industrial Valves?

Valves play an important and indispensable role in almost every industry. While all valves are engineered to work efficiently and last longer, wear and tear is a common, inevitable occurrence. The proper maintenance can extend the durability of valves, although they need to be done regularly. Band-aid solutions will not work if industrial valves are to last for years.

Industrial valve manufacturers in India explain that there are three ways to extend valve life:

  • Selecting the right valve for the right purpose.
  • Correct installation process.
  • Correct maintenance.
Vertical bulk gas and liquid pipelines supplied by an industrial valve manufacturer

Suggestions given by industrial valve manufacturers to extend the life of valves

Industrial valves can be operated manually or electrically. Valves used for domestic purposes are small and easy to operate by hand. These valves often last for years because they are seldom operated once they are fixed. However, that cannot be the case with industrial valves used to regulate the flow of slurries, chemicals, gases, and other fluids. Hand-operated valves are harder to maintain than automatic valves.

Given the numerous challenges of valve maintenance, valve manufacturers suggest some effective steps to extend the durability.

Follow the specifications

Every valve comes with XHVAL labels that carry specifications, including the type of system that suits the valve. Reading the manual and strictly following the instructions is the safest way to ensure proper installation and usage. Here is other valuable information that one will find on the label:

  • The material used to manufacture the valve.
  • Ideal pressure and temperature to be used.
  • The type of bore that should be used during installation.
  • Instructions on bolting or welding the valve.
  • Flow direction.

Also Read : Industrial Valves And Their Increasing Popularity

Knowing the parts

It is always safe and sensible to work with experts who have experience in industrial valve installation. It is imperative to know every single part of the valve or be ruined during the installation. An important point to keep in mind is the turning of the travel stops on the valve and the actuator. Travel tops resemble bolts and nuts, and they are the parts that keep the disc from rotating.

Selecting the right valve

Selecting the wrong valve can lead to many problems. Installing the wrong valve for the process can result in leakages that could be fatally dangerous for the working crew. Using the wrong valve could also damage the other machinery and the pipelines. To select the right valve, it is important to note:

  • The nature of the media.
  • The pressure range.
  • The position of the valve-whether it will be in an opened or closed position.
  • The temperature range.

Proper installation of the valve.

This is a job for the valve experts because valves are expensive, and their installation can affect the industrial process. Here are some points to keep in mind during the installation:

  • It is important to cover them to prevent corrosion.
  • The end caps that protect the internal valves should not be removed. Without the covers, the internal parts are vulnerable to damage from foreign bodies. This can cause unexpected leakages.
  • An expert should thoroughly inspect all valves before they are installed.

Regular cleaning

Like every other industrial component, valves also require regular cleaning to remove dust and grime that might have accumulated on their parts. Even new valves must be cleaned properly before installing them in the pipelines. This ensures that the valve is free of contaminants that will damage the valve and the substance flowing through it. Valves used to regulate the flow of corrosive chemicals or regulate high pressure should have a thermal coating to increase their lifespan.

To clean valves, you will require:

  • A soft cloth.
  • Cleaning lubricants.
  • Nuts.
  • Stem threads.
  • Nuts.

Field machining
It is common for the sealing capacity of the valve connection to wear off when used repeatedly. Field machining is a preventive technique that ensures the valves do not leak at the flanges even during continuous usage.

Regular maintenance
Nothing can ensure valve durability like regular preventive maintenance. It involves:

  • A monthly application of a good quality lubricant.
  • Following the specifications given in the instructions manual.
  • Regular greasing of the valve parts.
  • Regular tests to check for leakage

Oilway: India's leading industrial valve manufacturers

Oilway is a world-renowned industrial valve manufacturer headquartered in China. We also operate in India and are the leading suppliers of industrial valves for numerous industries. We offer a wide range of industrial valves of high quality and durability. To place an order or make enquiries, please contact our team.