Perforated 100mm x 50m Land Drain Coil with Coupling Gas Yellow LD10050YGAS
A yellow perforated ducting coil used in gas applications. It is a single wall, corrugated duct, perforated to enable detection of leaks. Although utility networks prefer to lay gas pipe in an open trench, some allow ducting like this to be pre-laid for gas pipe to be installed at a later date.
Specifications
Naylor Drainage