Underground Tanks
Double-wall fiberglass reinforced plastic (FRP) Underwriters Laboratories-labeled underground storage tanks for fuel and chemical storage. 100% resin and glass-fiber reinforcement with no sand fillers.
Fiberglass reinforced plastic (FRP)
Certifications
Key Features
- 100% resin and glass-fiber reinforcement
- Double-wall with interstitial leak containment
- UL-listed components and gaskets
- Withstands H-20 axle loads
- Supports 7 feet ground overburden with flooding
- 5:1 safety factor on pressure testing
- Flanged manways (22", 30", 36" options)
- Optional heating coils and ladders
Applications
Related Products
Fiberglass Tanks
Fiberglass storage tanks for water, fire water, and chemical applications. Compliant with ASTM 3299 specifications for filament wound fiberglass tanks with wide chemical resistance and UV inhibitor options.
Fire Water Tanks
NFPA-compliant fire water storage tanks for fire protection and suppression systems. Available in bolted carbon steel up to 500,000 gallons, fiberglass to 100,000 gallons, polyethylene to 20,000 gallons, and underground to 40,000 gallons.
Pressure Vessels
Fiberglass reinforcement pressure tanks with a polyethylene core for water and chemical process applications requiring pressurized service. Approximately 60% lighter than equivalent steel tanks.