Industrial Valves – Extending their Service Life



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. Industrial valves can be operated manually or electrically but since the industrial valves used to regulate the flow of slurries, chemicals, gases, and other fluids. Hand-operated valves are harder to maintain than automatic valves.

According to a leading european valve manufacturers “The three most important principles are typically selection, installation and maintenance.”

As opined by a leading valve stockist in UAE, “Selecting the appropriate valve for the application is probably the single most critical factor in determining its life cycle. After that, it must be properly installed and then regularly maintained in order to maximize life expectations. Adhering to a regular maintenance schedule that includes inspection, cleaning and lubrication is essential to any valve performance and greatly increases its life.”

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

Leading industrial valve manufacturers and valve suppliers point out that there are three ways to extend valve life:

• Selection of the right valve for the right purpose.
• Correct installation process.
• Correct maintenance.

Follow the specifications:

Industrial Standard valves comes with a valves standards 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. Another valuable information is about the material used to manufacture the valve and Ideal pressure & temperature to be used. The type of bore that should be used during installation matters a lot. Even the instructions on bolting or welding the valve along with the Flow direction.

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 hence in order to select the right valve, it is important to note, the nature of the media and the pressure ranges along with the temperature ranges. Also is the position of the valve-whether it will be in an opened or closed position.

Proper installation of the valve:

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:

Most Ball Valve Suppliers and Gate valve supplier agree that, 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.

Regular maintenance:

Good, preventive maintenance begins when the end user receives the valves at their specified location. Ensuring that the valve, actuation and valve control accessories’ bill of materials matches the end user’s specification sheet. The valve package(s) must be inspected to ensure that the exterior of the valve(s) and components was not damaged in shipment and all grease fittings are present.

Conclusion:

A proper valve usage results from education, experience and research. Manufacturers and vendors should provide consistent education and training opportunities. Consumers should contact the manufacturer with questions and visit the manufacturer’s website to review the products.

Fevisa specializing in valves made in Europe, mentors the consumers in order to pass on their vast knowledge and ensure their legacy. We at Fevisa using all the perks that manufacturers offer ensure that our products will perform for the long haul and we properly known as valve stockist.

Our team of designers & engineers can assist you into making the right choice of the kind of valve for your application. Fevisa is ever ready to help you out in the choice of stock valves.