Manholes manufactured by Pianoboard Krah are distinctive because, unlike RCP and steel, we canquickly and easily produce our HDPE manholes using state-of-the art German technology. The benefits are well-known, and the market is adapting.
Manholes
Polyethylene manholes have been successfully used for more than 40 years in all parts of the world.
Easily Fabricated
Reduce Total Installation Cost
Durable & Flexible
Impact Resistant
No Leakages
Easy Handling
Lightweight
Tailor-Made Design for specific project requirements
Standard
Used when the manhole shaft is larger than the pipelines’ inlet and outlet.
Inspection Friendly
Self-Cleaning
Durable Construction
Sustainable & Flexible
Tangential
Used when the manhole shaft is smaller than the pipelines’ inlet and outlet.
Cost Effective
Inspection Friendly
Self-Cleaning
Sustainable & Flexible
Special
Custom-made manholes according to the client’s project requirements.
Easily Fabricated
RSelf-Cleaning
Inspection Friendly
Durable, Sustainable & Flexible
Company
Products
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