The importance of carrying out bearing and expansion joint inspections by proficient and competent engineers who understand their functionality can often be key to maximising a structure’s lifespan and avoiding major, unexpected, emergency repair costs.
USL Ekspan have carried out a number of projects for swing bridges and foot bridges. From design, fabrication of all structural components, to trial erection and final installation. Details of these type of bridge installations can be supplied on request.
The 302/51 and 302/2 through deck drain units are designed to provide ‘Spot Drainage’ points wherever needed or to be used in conjunction with the 325 channel system to provide a wider area of water collection. Corresponding 325 straight outlets will fit into the 302/51 or 302/2 funnels to create a comprehensive sub surface drainage solution.
The through deck system is provided in two sizes, 50mm and 32mm diameter. The 32mm 302/02 system is ideal for retrofit applications to overcome ponding or to drain a bridge deck between pre-stressed beams.
Most highways applications favour the 50mm diameter 302/51 system due to its increased discharge capacity.
Ekspan 302/2 & 302/51 Pipe Component and Accessories
A number of component uPVC bends and fittings are available for use with the 302 through deck system.
Please contact us for further information.