150mm Perforated Land Drain Multi Branch Junction

150mm perforated land drain multi branch junction allows perforated land drain coils to connect at a 45degree angle. Perforated land drain collects excess surface water from softscaped areas such as gardens and fields through small holes cut in the coil. The flexible pipe coil structure has a 90 degree bend radius over 1m and should always be installed at a minimum depth of at least 450mm to protect the pipe from damage from shallow digging or surface traffic. In agriculture, this assists drainage in fields and improves soil quality. In construction, it alleviates flooding and relieves static load on underground structures and retaining walls.