Borehole Drilling Equipment Mobilization in Nairobi and Kenya
Borehole Drilling Equipment Mobilization Services in Nairobi and Kenya In Nairobi and across Kenya, …
We line the walls of the boreholes with mild steel casings to keep the wall from collapsing through out the lifetime of the boreholes. Continuous steel casing are used all over except where the aquifer(s) is located, where in this case we use slotted casings to allow for water percolation into the drilled well.
Borehole casing is an essential part of borehole construction, providing support to the walls of the borehole and preventing collapse during and after drilling. It also helps keep contaminants from entering the water supply, ensuring the safety and quality of the water. In Kenya, many homes, businesses, and farms rely on boreholes for their water needs due to inconsistent rainfall and unreliable piped water services. This is why Borehole Casing Services in Kenya are crucial for sustainable water supply systems.
Borehole casing is a protective lining made from materials such as PVC or steel, installed after the drilling process. It helps to:
The most common materials used in Borehole Casing Services in Kenya are:
PVC Casing: Lightweight and resistant to corrosion, PVC casings are ideal for areas with fresh groundwater. They are cost-effective and easy to install.
Steel Casing: More durable and resistant to pressure, steel casing is often used in areas with deeper boreholes or where the ground conditions are more challenging. Steel can withstand higher pressures and is ideal for hard rock formations.
Having proper borehole casing offers several benefits:
Prevents borehole collapse: Without casing, the borehole walls may collapse, making the borehole unusable.
Enhances water quality: The casing prevents contaminants, like soil or chemicals from the surface, from seeping into the water supply.
Increases borehole lifespan: By stabilizing the structure, it ensures the borehole serves you for many years.
Protects equipment: Proper casing provides the necessary support for pumps and other equipment used in water extraction, reducing wear and tear.
There are various types of borehole casing depending on the needs and the conditions of the borehole:
Surface Casing: This is placed at the uppermost part of the borehole to prevent surface water and debris from entering the well.
Intermediate Casing: This is used to isolate unstable formations and protect the borehole during drilling.
Production Casing: This casing is placed after drilling is complete and is responsible for keeping the water channel intact.
Borehole Casing Services in Kenya typically follow these steps during installation:
Borehole Drilling: A borehole is drilled to the required depth, based on the water table and geological conditions.
Casing Installation: The casing is installed inside the borehole to stabilize the walls. Depending on the depth and type of borehole, multiple casings may be used.
Grouting: The space between the casing and the borehole wall is filled with cement or grout to ensure a tight seal, preventing contaminants from entering.
Well Development: After the casing is installed, the borehole is developed, ensuring that water flows freely into the well without debris or particles.
In Kenya, where boreholes are a key water source, proper casing ensures the long-term reliability of water supply. Without proper casing, boreholes are more likely to collapse, become contaminated, or lose efficiency, leading to costly repairs. Professional Borehole Casing Services in Kenya ensure that the job is done right, providing a safe and secure water source.
Borehole Casing Services in Kenya are vital for anyone who relies on boreholes for water. They ensure that boreholes remain stable, uncontaminated, and durable, providing clean and reliable water for homes, businesses, and farms. Choosing the right casing material and professional installation services will safeguard your borehole investment for many years