Protective pipes for laying in the ground

Casing pipes for underground installation - a key element of underground infrastructure

Protective pipes for underground installation are the basis for safe underground installation.   They protect the cables from mechanical damage and environmental influences. At Onninen we offer a wide selection of high-quality protective pipes. Our products meet the highest industry standards. They guarantee long-term protection of underground installations.

Our offer includes various types of casing pipes. These include:

• Corrugated pipes in coils and sections
• Split pipes for easy assembly
• Smooth-walled pipes with socket
• Smooth-walled culvert pipes
• Micropipes for conducting optical fibers

Each type of pipe has its unique use.   Corrugated pipes perform well in difficult ground conditions.   Their flexibility allows for easy bypassing of obstacles. Smooth-walled pipes, on the other hand, provide better protection against moisture. They are ideal for installations that require tightness.

Selection of appropriate casing pipes for underground installation

The selection of the right casing pipe depends on many factors. The type of protected pipe must be taken into account. Ground conditions and the depth of installation are also important.   At Onninen we help you choose the optimal solution for each project.   Our experts analyze customer needs and propose the best products.

When selecting casing pipes, we pay attention to the following aspects:

• Resistance to compression and impact
• Flexibility and ease of installation
• Tightness of connections
• Resistance to corrosion and chemical agents
• Durability in variable temperature conditions

In our daily practice, we see how important the right choice is. Recently, we used split pipes in a project for a large housing estate. This allowed for quick and easy installation of the electrical system. The customer appreciated the time and labor cost savings.

Leading brands of casing pipes available at Onninen

Our offer includes products from renowned manufacturers. These include brands such as Kopos, Ingremio and Q-Systems.   Each of these companies specializes in specific solutions for underground infrastructure.   This allows us to offer optimal products for various applications.

Kopos offers a wide range of corrugated pipes. They are valued for their high flexibility and durability. Ingremio specializes in smooth-walled pipes. Their products are distinguished by their excellent tightness. Q-Systems, in turn, provides innovative solutions for fiber optic networks.

We often come across questions about the differences between brands. In our experience, each has its strengths. Kopos works well in difficult terrain conditions. Ingremio is ideal for installations requiring high tightness. Q-Systems is a leader in micro-channeling.

In the case of a fiber-optic network project for a large city, we used the Q-Systems system.   This allowed for kilometers of cables to be laid quickly and efficiently. The customer was pleased with the ease of installation and high network throughput.

Practical aspects of using casing pipes for underground installation

The installation of protective pipes requires the right preparation and technique. At Onninen, we offer not only products, but also expert advice. Our experts share their knowledge on correct installation. This helps to avoid mistakes and ensure long-term protection of the pipes.

Key aspects when laying casing pipes are:

• Proper excavation preparation
• Proper soil compaction
• Correct connection of pipe sections
• Protection against water ingress
• Marking the installation route

In the case of the reorganization of the electrical network for the industrial park, we used split pipes.   This allowed for a quick upgrade without having to completely excavate the site. The client appreciated the minimal disruption to business operations.

Many customers ask us about the durability of casing pipes. Our experience shows that high-quality products last for decades. However, the key is correct installation and proper maintenance. At Onninen, we advise on how to maximize the life of your installation.

Onninen recommends using additional accessories for casing pipes. These include couplings, elbows and sealing inserts. These elements ensure tightness and durability of the connections. They also improve the overall efficiency and safety of the installation.

Protective pipes for underground installation are an investment in the safety and durability of infrastructure.   At Onninen we offer comprehensive solutions tailored to the needs of each project. We invite you to contact our specialists. We will help you choose the optimal products and advise on technical issues.