Hargreaves Halifax HD8046 200mm x 100mm Cast Iron Grey Pipe Taper
Product Code:
GIB01730
£142.51
£118.76
Unavailable for Online Ordering
Call for Availability200x100mm pipe taper for reducing a Halifax Drain run from 200mm down to 100mm.
- Reduction - Steps a run down from 200mm to 100mm nominal bore.
- Material - Grey iron, cast and tested to BS EN 877, carrying a 2-pack epoxy coating of at least 150 microns on average.
- Jointing - Connects using the 200mm coupling at the larger end and the 100mm coupling at the smaller end.
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The Halifax HD8046 is drawn from the Halifax Drain range: a 200x100mm pipe taper, used to step a run down from 200mm to 100mm nominal bore, for example where a branch or gully feeds into a smaller diameter main run.
Construction
- Material - Grey iron, cast and tested to BS EN 877, carrying a 2-pack epoxy coating of at least 150 microns on average.
- Jointing - The 200mm end connects using a standard 200mm Halifax coupling, and the 100mm end using a standard 100mm coupling.
Trench preparation
Halifax Drain pipework should be laid into an accurately trimmed trench with a flat, continuously supported base and 50mm clearance beneath each coupling joint; where accurate trimming is not possible, an additional 100mm of excavation allows a granular bed to be laid while keeping that same clearance.
Full dimensions are set out in the manufacturer's Halifax Technical Guide.
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