HEE Environmental Engineering, LLC manufactures a standard line of tanks that are engineered for specific service conditions provided by the customer. All factors affecting the final tank design and resin selection are taken into consideration. All vessels designed for corrosive use will meet or exceed ASTM D4097 (hand lay-up custom contact molded equipment), ASTM D3299 (filament wound fabrication).

Our professional engineering staff is available to assist you in the design of your FRP equipment. We design to accommodate your site-specific foot print, seismic, wind load and chemical conditions. HEE Engineering specifications and drawings are available on computer disc.
• Loose Cover
• Bonded Cover
• Dome Top
• Rim Flange
• Flat Tops
• Flat Tops Hinged
• Mixer Pad
• Mixer Mounts
• Tie Down Lugs
• Flanged Nozzles
• Flanged Siphon Drain
• Flanged Full Drain
• Couplings
• Lifting Lugs
• Sight Strips
• Manways
• Vents
• Legs
• Skirted Tanks
• Seismic Calculations
• Structural Calculations
• Ladder with Optional Safety Cage and Handrail
• Optional Colors Available
• Instrumentation and Level Control Options Available
• Tank Heaters |
The extreme versatility of HEE filament wound tanks allows us to offer you a wide range of tank styles and sizes. This complete line of HEE tanks will answer virtually all of your storage and process requirements at a far less cost than competitive materials.
HEE expertise in the construction of fiberglass tanks includes the ability to provide tanks in excess of 14 ft. in diameter. Additionally, all parameters including resin systems, laminate construction, and special accessory additions are available to accommodate the customers specific application and needs. A full range of engineered components, including seismic and wind load calculations, or modification to basic tank designs, leave the customer confident of his choice in choosing HEE FRP Tanks.
HEE offers not only filament wound, but also hand lay-up tanks, rectangular as well as cylindrical tanks, above ground or underground designs and also field fabricated large diameter as well as shop fabricated.
We can offer numerous tank modifications and many other tank sizes and can offer specialized designs and construction wherever required. |