The Essential Role of 110mm (4") Underground Drainage Pipe

In modern construction and DIY projects alike, the 110mm underground drainage pipe otherwise referred to as 4" drainage pipe stands out as an essential component. These pipes, known for their terracotta colour and full industry certification, ensure effective water management in various environments. While the industry has embraced metric measurements, the use of imperial sizes remains prevalent among many tradespeople.


Metric vs. Imperial: Bridging the Gap

The transition to metric measurements in the drainage industry has been significant, yet many professionals continue to use imperial sizes for convenience and tradition. With this in mind, a 110mm pipe is often referred to as a 4" drainage pipe, exemplifying this duality. This dual measurement system allows for greater flexibility and ease of communication across different trades.


The Significance of Using Terracotta-Coloured 4inch pipe

These terracotta-coloured pipes are easily recognisable and is the traditional colour utilised for the manufacture of underground pipe. Now made from durable uPVC, the original clay terracotta being to fragile to comply with modern building standards. These uPVC 4” drainage pipes are high-quality being certified products suitable for underground use. While the colour itself doesn't guarantee certification, it is a common indicator of compliance with rigorous industry standards. Certified underground drainage pipes are designed to handle various environmental pressures, making them ideal for both large-scale residential projects or even smaller DIY tasks.


Applications in Residential and Commercial Settings

Residential Use: 110mm pipes are perfect for managing wastewater and rainwater in residential developments. Their capacity and durability help prevent blockages and flooding, ensuring a sanitary environment.

Commercial and Industrial Projects: These underground drainage pipes also excel in commercial and industrial applications, where their robustness and high capacity are essential for handling large volumes of waste.


A Comprehensive Range of 110mm Underground Pipe Fittings

Any underground drainage system's efficiency is heavily dependent on the fittings utilised. There is a wide range of obstacles and requirements that you may come across whilst installing your underground drainage project and therefore, a wide range of 4” underground fittings is essential. Key fittings include:

Couplers: Essential for securely joining two pipes.

Bends: Available in various angles (e.g., 45°, 90°) to navigate around obstacles.

Branches: T-shaped or Y-shaped connectors for integrating multiple pipelines.

End Caps: Used to seal pipe ends and prevent debris ingress.

Access Fittings: Provide crucial access points for maintenance and inspection.


Special Offer Kits

To simplify the installation process, special offer starter kits containing a variety of fittings are available. These kits include the drainage pipe fittings ‘starter’ kit which includes 35 4inch fittings and the premium starter kit with 73 different 110mm fittings, ensuring you have all necessary components for a successful underground drainage project.


The Benefits of Using Certified Pipes and Fittings

Utilising certified pipes and fittings for your underground installations offers several advantages, a few of which are listed here:

Quality Assurance: Compliance with industry standards guarantees durability and reliability. This is essential for any underground project as fixing a potential problem is always complicated once the project is finalised.

Longevity: Designed to withstand external pressures, these pipes have a longer lifespan.

Versatility: Suitable for a wide range of applications, from residential to commercial and  industrial projects. These 4” drainage pipes are also ideal for waste and water control underground.


Installation and Maintenance Best Practices

The correct installation and maintenance is critical for the effective functioning of any underground drainage system. Key practices include: 

Correct Trenching: Ensuring trenches are properly dug to effectively support the pipes is essential.

Bedding and Backfilling: Providing adequate support and protection to the pipes will decrease potential problems.

Regular Maintenance: Using access fittings to facilitate easy inspection and cleaning will ensure the system remains operational for longer.

Conclusion 

The 110mm underground drainage pipe otherwise referred to as 4” drainage pipe is a versatile and reliable solution for many water management needs. Its availability in both metric and imperial sizes caters to a wide range of professionals, ensuring compatibility and ease of use. Certified and traditionally terracotta-coloured, these pipes are ideal for any residential or commercial underground drainage project

Back to blog