Deux tuyaux, un rouillé et un avec une protection rouge, illustrant matériaux éco-responsables pour réseaux d’assainissement en 2024

What equipment to choose to get started with pipe lining in 2024

Main picture

Table of contents  matériel-chemisage-canalisation

 

 

 

Pipe lining is an advanced technique for rehabilitating sanitation networks. It involves creating a new inner resin layer inside damaged pipes, thus avoiding their complete replacement. This method offers several significant advantages, notably in terms of speed of execution, cost reduction, environmental preservation, and durability of the work performed. with matériel-chemisage-canalisation

But, you may be wondering, how to start a pipe lining project in 2024? What equipment is essential to successfully carry out this operation? And what are the latest innovations and trends in lining materials? This article aims to provide you with practical advice and vital information to ensure the success of your pipe renovation project.

Understanding the fundamentals of pipe lining

Before choosing the ideal matériel-chemisage-canalisation equipment for pipe lining, understanding its fundamental principles and benefits is crucial. It is also essential to know the various existing lining methods, depending on the materials and techniques used. We will also explore the latest innovations and trends in sustainability in the field of lining.

The advantages of lining

Lining offers multiple advantages compared to complete pipe replacement, which is often costly, complex, and has a negative environmental impact. This method allows to:

  • Repair pipes without the need to extract or cut them, thus eliminating the need for excavation or reconstruction work.
  • Significantly reduce costs and intervention times, as lining is done in a single operation, usually in less than a day.
  • Preserve the environment by limiting waste production, greenhouse gas emissions, and risks of soil and aquifer contamination.
  • Improve performance and extend the lifespan of pipes by increasing their mechanical and chemical resistance, hydraulic capacity, and preventing leaks, infiltrations, and blockages.

The different types of lining with matériel-chemisage-canalisation

There are mainly two types of lining: spray and inversion. The choice between these methods depends on the configuration, condition of the pipes, and the intended objectives.

Spray lining involves applying a liquid resin to the inner walls of pipes using a robot, which hardens to form a new waterproof layer. This type is recommended for small diameter pipes (40 to 200 mm), curved or bent, and those with localized defects.

Lining by inversion consists of inserting and inflating a resin-impregnated textile liner inside the pipe, taking the shape of the pipe before hardening. This method is ideal for large diameter pipes (100 to 1200 mm), straight or slightly curved, and those with widespread damage.

Current trends in pipe lining matériel-chemisage-canalisation

The pipe lining sector is rapidly evolving, marked by the constant emergence of new technologies and cutting-edge materials. Current trends include:

  • Technological innovation, with the advent of more efficient robots, fast-curing resins, stronger and more flexible liners, as well as advanced control systems.
  • Environmental sustainability, promoted by the search for eco-friendly materials, less harmful, easily recyclable, and considering the protection of water and biodiversity.
  • The customization of solutions, offering the possibility to adapt the type, color, thickness, texture, or even the pattern of the resin or liner according to user preferences.

Choosing the right equipment for lining in 2024 with matériel-chemisage-canalisation

With a solid foundation on the principles of pipe lining, the next critical step is selecting the right equipment. This decision incorporates various criteria including material choice, identification of essential equipment, and exploration of technological innovations. In this guide, discover valuable advice to navigate toward the right choice.

Material evaluation: resin, fiberglass, and other polymers with matériel-chemisage-canalisation

The choice of lining material varies depending on the method used (spraying or insertion), as well as the diameter and length of the conduits, their current condition, and the expected goal. You have several materials to choose from, each with its strengths and weaknesses.

Resin is often preferred for lining due to its ability to harden with air or heat, forming a waterproof and durable layer. Its variants include polyester, epoxy, and polyurethane, known for their ease of application, adaptability to pipes, and chemical and thermal resistance. However, their potential toxicity and environmental impact are points of concern.

Fiberglass, reinforced with glass filaments and often combined with resin, is lightweight, flexible, and resistant to tension and corrosion. Its trio of weaknesses—abrasiveness and recycling limitations—requires attention.

Other polymers such as vinylester, polypropylene, or polyethylene offer a more ecological alternative compatible with water quality. Although they may require a higher initial investment, their implementation promises durability and performance compared to resin or fiberglass.

The necessary equipment: from preparation to finishing with matériel-chemisage-canalisation

The lining process requires a set of specific tools, varying according to the technique used. Here are the essential equipments:

  • A hydrocleaner truck for effective pipeline cleaning.
  • An inspection camera to assess the condition of pipes before and after intervention.
  • A spray robot for precise resin application.
  • An impregnated liner to create a new internal structure.
  • A steam or compressed air generator to properly shape the liner.
  • A cutting system for the final adjustment.

Focus on new technologies: the contribution of automation and robotics with matériel-chemisage-canalisation

The constant evolution of pipe lining is driven by technological development, particularly automation and robotics. These innovations lead to significant improvements in quality, efficiency, and safety. Highlights:

  • The automation minimizing human intervention for greater precision.
  • The robotics facilitating more complex and varied operations.
  • The artificial intelligence keenly analyzing inspection data for risk anticipation.

Innovation and sustainability in material selection with matériel-chemisage-canalisation

The choice of materials for pipe lining is crucial to ensure quality, durability, and efficiency in rehabilitation projects. Eco-responsible materials, respectful of the environment and health, are a current priority. Innovation not only improves the performance and lifespan of these materials but also optimizes costs and intervention times. Let’s examine the selection criteria for the best materials for pipe lining in 2024.

Eco-responsible materials in pipe lining with matériel-chemisage-canalisation

Eco-responsible materials minimize the environmental impact from production to recycling, while being safe for users due to the absence of toxic substances. For pipe lining, the preference is:

  • The polypropylene, for its biodegradability, recycling capability, and resistance to chemicals and heat.
  • The polyethylene, known for its biodegradability, recyclability, robust mechanical strength, and low permeability.
  • The vinylester, a more eco-friendly resin than polyester or epoxy, emitting fewer VOCs and more easily recyclable.

These material choices offer significant advantages such as reduced energy consumption, preservation of natural resources, waste reduction, as well as improved water quality and biodiversity.

The impact of innovation on lifespan and performance with matériel-chemisage-canalisation

Innovation plays a key role in increasing the lifespan and improving the performance of materials used for pipe lining. Among these advances, we note:

  • The nanotechnologies, which reinforce materials with nanoparticles for increased resistance to tension, corrosion, and chemical attacks.
  • The self-healing materials, capable of regenerating after a crack or perforation thanks to healing agents.
  • The smart materials, automatically adapting to variations in temperature, pressure, or flow thanks to integrated sensors.

These innovations extend the lifespan of rehabilitated pipes, which can reach 50 years, and improve their performance in terms of hydraulic capacity, tightness, and resistance.

How the choice of equipment influences the cost and long-term efficiency with pipe-lining-equipment

The choice of equipment for pipe lining directly impacts the initial cost and long-term efficiency of the rehabilitation. Several criteria must be considered:

  • The cost of equipment varies according to the type of material, diameter and length of pipes, and project complexity. The average cost ranges between 100 and 300 euros per linear meter, which remains much lower than a complete pipe replacement.
  • The ease of implementation depends on the chosen technique, equipment availability, and staff skills. Intervention times are generally quick, less than a day.
  • Maintenance and regular monitoring of pipes through camera inspections or sensors are essential to preserve the quality of the equipment.
  • The return on investment is measured by the lifespan, performance, and environmental impact of the chosen material. Pipe lining ensures substantial long-term savings by preventing costs related to various damages and reducing the carbon footprint.

Conclusion

Pipe lining is a preferred solution for the rehabilitation of sanitation networks, appealing due to its speed of execution, its ability to reduce costs, its environmental friendliness, and the durability of its results. To successfully adopt this technique in 2024, it is crucial to select the appropriate equipment. This involves considering the type of technique used, the material employed, as well as the available technological innovations. Prioritizing eco-friendly materials becomes imperative, given their positive impact on the environment, user health, and the performance and longevity of infrastructures. Moreover, the choice of equipment significantly influences the cost and long-term efficiency of the rehabilitation. It is therefore essential to evaluate the price, ease of installation, required maintenance, and return on investment.

For more information on pipe lining, or if you are looking for a customized quote, do not hesitate to contact us. With our expertise in pipe lining equipment, we offer you tailor-made solutions that meet your requirements and budget. Contact us now to benefit from impeccable service and a satisfaction guarantee.

Back to blog