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Communication pipes are a vital part of modern communication infrastructure, serving as protective channels for cables that carry data, voice, and video signals across vast distances.
As demand for faster, more reliable networks grows, communication pipes become more important. Understanding the different types and applications of communication pipes helps optimize network design, improve transmission efficiency, and meet the needs of different scenarios. So, what are the types of communication pipes? Let’s see.
Communication pipes can be categorized based on three key criteria: the material they are made from, their structural configuration, and the method by which they are installed. Let's have a look at all these categories one by one:
It usually includes plastic and metal communication pipes:
PVC (Polyvinyl Chloride) pipes are among the most commonly used in communication networks due to their affordability, chemical resistance, electrical insulation, and ease of installation. These pipes are ideal for indoor installations or buried applications where external stress is limited.
PE (Polyethylene) pipes offer excellent flexibility, good heat dissipation and resistance to cracking, making them suitable for outdoor and underground use. Their lightweight nature and ring stiffness also make them easier to handle during construction, particularly in variable terrain.
MPP (Modified Polypropylene) pipes are designed specifically for urban and rural trenchless HDD (Horizontal Directional Drilling) cable projects. They are capable of withstanding high temperatures and mechanical loads and possess excellent tensile and bending resistance, making them a good fit for rural and urban environments where excavation is restricted.
HDPE stands for high-density polyethylene pipes and is widely used due to their superior strength, corrosion resistance, excellent compressive resistance, and impact resistance. They are usually selected for long-distance or high-capacity communication lines and are compatible with heat fusion welding for secure and leak-free joints.
Metal pipes, typically made of galvanized steel, provide robust protection against mechanical damage and electromagnetic interference. They are used in critical installations requiring a high level of security, such as military or data center infrastructure.
Based on their structure, here are the different communication cable types:
Single pipes are standard conduits designed to carry one set of cables. They are simple in design and are most commonly used in smaller projects or areas with limited cabling requirements. If additional cables are needed, new pipes must be laid separately.
Multi-hole pipes contain several internal channels within a single external casing, including honeycomb ducts and grill ducts, commonly available in 4-hole, 6-hole, 7-hole, and other configurations.
This structure allows multiple cables to be installed separately, reducing electromagnetic interference and simplifying future upgrades or maintenance. It is suitable for scenarios requiring high-density cabling, such as main communication networks and urban utility tunnels.
Corrugated pipes feature a ribbed design that provides added flexibility and compressive strength. These are suitable for challenging terrain or areas with frequent ground movement, offering reliable protection without compromising adaptability.
Here are different different types of pipelines based on how they are installed:
These pipes are buried directly into the ground without additional casing or support. This method is cost-effective and efficient for areas where environmental risks are low, and the ground conditions are stable. HDPE, MPP, PVC, and other corrosion-resistant, high-pressure plastic pipes can usually be directly buried underground.
Used in locations where trenching is impractical, such as mountainous or forested regions, overhead communication conduits are suspended on poles or supports. They allow for easier access and maintenance but require additional protection from weather and physical damage.
With various types of conduit communications and pipes, selecting the right one is crucial in ensuring the long-term reliability and efficiency of any network infrastructure. Here is how you can choose the right type of communication pipes:
Environmental conditions have a direct impact on the durability and performance of communication pipes. In areas exposed to high levels of moisture, chemical exposure, or temperature fluctuations, materials like PE or HDPE are often preferred for their resistance to corrosion and cracking.
Similarly, in urban zones with heavy surface loads or underground congestion, MPP pipes are suitable due to their strength and heat resistance.
Understanding soil conditions, climate, and potential external stressors is essential before finalizing the material and structure.
If the project involves trenchless construction methods, such as horizontal directional drilling, pipes must be able to withstand pulling forces and mechanical stress. In such cases, MPP and HDPE are optimal choices.
For conventional trench-based installations, PVC or PE pipes are often sufficient and cost-effective. In some mixed-use projects, such as both communication and power lines are laid together, an electric pipe may also be used alongside communication ducts to streamline installation.
In areas where trenching is not feasible, overhead options must be evaluated for their weight, weather resistance, and ease of maintenance access.
Technical specifications of the communication line, such as capacity, signal sensitivity, and future expansion plans, also determine which pipe configuration is most appropriate.
For projects involving multiple cable types or future scaling, multi-hole or corrugated pipes offer flexibility and space optimization. Where electromagnetic shielding is critical, as in high-security or data-sensitive environments, metal pipes are often the preferred choice.
After understanding the types of communication lines and how to choose the suitable ones based on the usage environment, construction methods, and communication needs, selecting a brand with reliable quality and advanced technology is equally crucial.
LESSO offers a well-rounded range of conduit telecommunications for various environments. Our products are built for performance, durability, and ease of installation.
The MPP pipes are suitable for trenchless methods like horizontal directional drilling, offering strong resistance to heat and mechanical stress. For soft or unstable ground, HDPE double-wall corrugated ducts provide excellent strength and impact resistance. In environments requiring fire safety and insulation, PVC-C ducts offer stable performance under high temperatures.
In order to do efficient cable management, PVC honeycomb and grill ducts feature compact multi-hole designs, which are ideal for dense networks. Moreover, our PE multi-hole ducts are lightweight, corrosion-resistant, and eco-friendly. LESSO also provides HDPE silicon core ducts, which reduce cable friction and allow repeated use.
Choosing the right communication pipe is key to building a reliable network. LESSO offers top-quality, durable, and reliable pipes that can meet the demands of modern-day communication infrastructure. Contact us today for a customized solution!
