The outer wall is corrugated providing excellent structural strength which reduces the possibility of on-site damage. The inner wall has a smooth seamless finish to assist hydraulic flow. The design unlike traditional single-wall pipe prevents silt accumulation.

Applications:

Ideal for gravity surface water and stormwater drainage applications this pipe is used for Highway filter and carrier drains, Rail Track Drainage, Golf Course Land Drainage, Catchpits and Land Reclamation projects. Available in black as standard.

Features & Benefits:

• Smooth internal plastic bore with reduced hydraulic resistance. Manning’s coefficient of 0.012 allows for greater flow capacity and also a greater factor of safety. This also reduces sediment or debris build-up when compared to concrete or steel.
• Lightweight when compared to traditional materials such as concrete or steel. (Up to 90% lighter than concrete)
• Fully leak tested to HAPAS requirements when used with rubber seals.
• Standard 6m lengths make it quick and easy to install, eliminating wastage and reduces labour and plant costs. (Up to 6 times faster  installation compared to concrete)
• Parallel corrugations allow pipe to be easily cut square on site as required. (Spiral wound pipe make it very difficult to create a square cut on site if required)
• JFC CorriPipe™  is available unperforated, fully perforated or half perforated.
• Manufactured from exceptionally durable HDPE material with excellent corrosion resistance  and long term performance.
• Resistant to most naturally occurring chemicals and is therefore suitable for use on the majority of soil conditions.
• Can be installed in depths from 0.5 to 10ma