CORGAL liquid storage tanks generally are fitted with preliners and flexible membrane liners on the inside of the tanks for water containment. The CORGAL tank does not have a bottom structure. Most CORGAL corrugated tanks are constructed on a concrete foundation. The use of a flexible membrane liner also distributes the water load uniformly across the foundation area.
For those applications for which a liner is not suitable, then a CORGAL tank can be constructed with double punched and gasketed wall sheets that are bolted together. A concrete floor is then poured inside the tank to complete the water seal.
CORGAL tanks are installed by trained CORGAL Water Storage Tank Assemblers working under a network of CORGAL Dealers.
CORGAL corrugated galvanized steel tanks are used for both permanent and temporary liquid storage. CORGAL tanks may be disassembled and relocated if necessary.
The CORGAL product was developed to provide a non-corrosive storage vessel for the liquid containment industry.
are constructed of highest-quality
corrugated, galvanized steel for
superior strength and durability.
Steel components are hot-dipped in
zinc for high corrosion resistance
CorGal tanks are pre-engineered to withstandwind loads in specific locations.Steel components are hot-dipped inzinc for high corrosion resistance
Flexible Liner System:
Water containment system consists of a geotextile preliner and a flexiblemembrane main liner suspended inside the tank structure.
CorGal tank components are quickly assembled at the job site. Complete instructions are included.
Complete line of CorGal tanks from 6’ diameter to 105’ diameter
Commercial Buildings, Irrigation, Fire Protection, Mining, Storm Water Detention, Wastewater, Industrial Processing, Potable Water Storage, Bulk Storage, Fish Brooding, Thermal Storage.
CORGAL TANKS SUPPLY SUPERIOR PERFORMANCE
CORGAL tanks are pre-engineered for safety, strength, and durability in all climates.