Unperforated Twin Wall Pipe 225mm 280mm-shallow-access-inspection-chamber-base Triple socket branch with a

Triple socket branch with a 45 degree spur for 150mm (internal)/178mm (external) twin wall pipe

Double socket bend for 300mm (internal)/353mm (external) twin wall pipe

A drive in stake for brick or stone work

The heavy duty galvanised frame ensures the trailer is suited to harsh terrain and is ideal for use around the farmyard

Inside diameter 300mm

Unperforated Twin Wall Pipe 225mm 280mm-shallow-access-inspection-chamber-base Triple socket branch with aAn 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