Burhani Engineers

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Tips On Effective On-site Valve Rehabilitation By One Of The Best Mechanical Engineering Companies In Kenya

Valves are important in industrial settings, where they regulate the flow of gases and liquids for various purposes. However, like all mechanical components, valves can deteriorate over time, leading to reduced efficiency or the formation of leaks. On-site rehabilitation is an effective maintenance strategy that can prolong the lifespan of valves and maintain their operational efficiency. This approach also helps companies avoid frequent replacements. As one of the best  mechanical engineering companies in Kenya, we offer valuable insights into on-site rehabilitation of valves.


  1. Inspection and Assessment:

The first step in valve rehabilitation is a thorough inspection to identify any damage. Inspectors need to determine which part of the system is malfunctioning and develop an appropriate strategy based on the extent of the damage or corrosion. It’s important to note that valve rehabilitation is not a one-size-fits-all process; the approach may vary significantly based on the findings of the initial inspection.

2. Selecting the Right Method:

Choosing the correct rehabilitation method depends on the valve’s condition and the severity of the issues. Common methods include lubricating the valve with oil or grease, replacing damaged seals, and cleaning the interior of the valve. It’s essential to balance the improvement of performance with cost-effectiveness when selecting a rehabilitation method.

3. Coating and Surface Protection:

Applying specialised coatings can extend valve longevity and enhance performance. These coatings protect against corrosion, natural wear, and other stressors. Before applying a coating, it’s crucial to consider its specific application and the conditions in which the valve operates.

4. Calibration and Testing:

After rehabilitation, calibration and testing are imperative to ensure the issues have been resolved. This testing phase should include checking flow pressure and verifying the absence of leakages to confirm the success of the rehabilitation process.

5. Documentation and Maintenance Recommendations:

Documenting all maintenance, rehabilitation, repair, and replacement activities is crucial for future reference. These records can provide valuable insights for subsequent valve rehabilitations and assist in developing predictive maintenance schedules based on past experiences. Such maintenance schedules can be more effective in preventing the complete breakdown of valves.

These practices not only ensure the optimal functioning of valves but also contribute to the overall efficiency and safety of industrial operations.

Looking for reliable mechanical engineering companies in Kenya?

Explore our mechanical engineering solutions. With over two decades of experience, we excel in constructing and rehabilitating storage tanks, primarily serving the petroleum and edible oil industries. Our services include inspection, design, construction, and the implementation of cost-effective methods, all while strictly adhering to industry regulations and civil engineering guidelines.

We also offer installation and maintenance services for process plants and equipment, including pipelines for fuel, LPG, compressed air, and water. We also have expertise in steel fabrication, contributing significantly to the infrastructure, energy, and engineering industries. Our comprehensive services range from design and detailing to seamless project management.

We also focus on valve rehabilitation and supply. Operating a fully-equipped workshop in Nairobi, we test and ensure the quality and integrity of our products. We are committed to conducting our business ethically and responsibly, ensuring the welfare of our employees, and promoting environmentally responsible operations.