Unperforated Twin Wall Pipe 600mm 280mm-shallow-access-inspection-chamber-base Incorporating traditional cast iron detailing

Incorporating traditional cast iron detailing with all the benefits of a plastic system

Suitable for driveway use (withstands 50kN)

The JFC EQ1 wall feeder is manufactured from tough impact resistant polyethylene and has a smooth

Triple socket branch for 300mm (ID)/353mm (OD) twin wall pipe with a 45 degree spur for 150mm (ID)/178mm (OD) twin wall pipe

Depth (Front to back) 198mm

Unperforated Twin Wall Pipe 600mm 280mm-shallow-access-inspection-chamber-base Incorporating traditional cast iron detailingAn unperforated plain ended twin wall pipe, manufactured from recycled HDPE. Utilising a twin extrusion process, the two layers are simultaneously extruded one inside the other and heat welded together in one continuous step. 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