Plastic pipes

Plastic pipes - modern solutions for hydraulics

Plastic pipes are the basis of modern plumbing installations.   At Onninen we offer a wide range of high-quality plastic pipes. Our products meet the highest industry standards. They are designed for a variety of applications in construction and industry. Plastic pipes are lightweight and easy to install. They also provide long-term, corrosion-free operation.

Our offer includes pipes made of various materials:

• Polypropylene (PP)
• Polyethylene (PE)
• Polyvinyl chloride (PVC)
• Cross-linked polyethylene (PEX)

Each of these materials has its own unique properties. We select them according to specific applications. We offer single-layer and multi-layer pipes. The latter combine the advantages of different materials in one product.

Applications of plastic pipes in installations

Plastic pipes are widely used in many types of installations.   They are often used in water and sewage systems. They are also useful in heating and air conditioning systems. In industry, they are used to transport liquids and gases.

Here are the most popular types of pipes in our offer:

• PE water pipes
• PVC sewer pipes
• PEX/Al/PEX multilayer pipes
• PP-R pipes for hot and cold water
• Drainage and irrigation pipes

Each type of pipe has its own specific parameters. We select them based on the working pressure and temperature of the medium. We also consider chemical and mechanical resistance. Our experience allows us to advise on the optimal solution.

In everyday practice we observe a growing interest in multilayer pipes.   They combine the advantages of metal and plastic. They provide high strength and ease of forming. They are ideal for complex installations in multi-storey buildings.

Plastic pipe brands available at Onninen

In our offer you will find products from renowned manufacturers. We especially recommend our own brands: Onnline and FXA. They are distinguished by an excellent quality to price ratio. They were developed with the needs of professional installers in mind.

The Onnline brand offers comprehensive installation systems.   Its range includes pipes and fittings for various applications. The Onnline system enables the construction of entire installations in one standard. This ensures compatibility and ease of assembly.

In turn, the FXA brand specializes in innovative solutions. It offers technologically advanced multilayer pipes. They are particularly valued in heating and sanitary installations. FXA products are distinguished by their high strength and durability.

In addition to our own brands, we also offer products from other leading manufacturers. This gives our customers a wide choice and allows them to choose a solution that meets their needs.

Selecting the right plastic pipes for your installation

Selecting the right plastic pipes is a key element of installation design.   At Onninen we advise on how to choose the optimal solution. We take into account many factors:

• Intended use of the installation
• Parameters of the transported medium
• Working conditions (pressure, temperature)
• Durability requirements
• Economic aspects

For water supply systems, we recommend large-diameter PE pipes. They are corrosion-resistant and do not affect water quality. In internal installations, PP-R or multilayer pipes work well. They provide quiet operation and easy installation.

For external sewage, PVC pipes with increased stiffness are best. They withstand high ground loads. Lighter PVC or PP pipes are used inside buildings.

PEX and multilayer pipes are increasingly used in heating installations.   They are flexible and resistant to high temperatures. They enable easy installation in hard-to-reach places. They work well in both traditional and low-temperature heating systems.

When selecting pipes, we also consider assembly aspects. We offer pressed, welded and glued systems. Each connection method has its advantages. We select it for a specific assembly situation.

It is worth remembering about accessories that complement the pipe system. In our offer you will find connectors, elbows, tees and reductions. We also provide assembly tools such as welders or crimpers.

Our experience shows that the right choice of pipes means savings in the long run.   That's why we always recommend the best solutions for a given application. Even if they seem more expensive at first, they pay off through lower operating costs.

At Onninen, we offer not only products, but also expert advice. Our specialists will help you choose the optimal solution. We take into account the specifics of each project. This means that our customers can be sure that their installations will operate reliably for years.

We invite you to contact our advisors. We will help you choose the right plastic pipes for your project. Together we will find the perfect solution for your specific needs and requirements.