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New Year's Holiday Notice
Know-How
Why Need To Precast?
Quality, value, Performance
Most people may not know the existence of the hidden systems that make life today: civilized. Health and rain water pipes, culverts, catch basins, pump / lift stations, septic tanks, grease interceptors appearance, water storage tanks, wet wells, electricity, telecommunications vault and many other products in the maintenance of a clean and healthy a key role in production environment, it is the civilized world population.
Double Wall Precast
The double wall process has been in use in Europe for many years. The walls consist of 2 wythes of concrete separated by an insulated void. The most commonly specified thickness of the wall panels is 8 inches. The walls can also be built 10 and 12 inches thick if desired. A typical 8-inch wall panel consists of two wythes (layers) of reinforced concrete (each wythe is 2-3/8 inches thick) sandwiched around 3-1/4 inches of high R-value insulating foam. The two wythes of the interior and exterior concrete layers are held together with steel trusses.
