Galvanized steel containment systems from Brock are a common-sense choice barrier for long-term containment protection for Tank Farms, Oil Tanks, Chemical Tanks, Fertilizer Tanks, etc.  The steel barriers or walls are more economical and weather-resistant than the alternatives, our containment solutions offer greater design flexibility.

• Sidewalls of G-90 galvanized steel with a minimum tensile strength of 65,000 psi for long-lasting performance.

• Four-inch corrugations provide greater structural rigidity and integrity.

• Modular components assemble quickly for fast installation.

• Bolt-together design offers an endless variety of shapes as well as easy expansion and relocation.

These value-packed features, together with local support and service, make BROCK Containment Systems and Bulk Process Equipment your first choice in barrier protection.
 

Special seam sealant is resistant to petroleum products and contains nylon spacer beads, a Brock innovation, to keep sealant in place during construction for durable, long-lasting seams.  Alternating bolt pattern, featuring grade #8.2 bolts with special JS-500™* weather-resistant coating, assembles fast and requires virtually no subsequent maintenance. The 22-inch steel model has a double bolt pattern.

Innovative rolled flange extends outward on rounded sidewalls and inward on straight sidewalls to add structural strength and stability at the sidewall’s top edge.

(See complete Steel Containment brochure as it has the dimension sizes of Brock containment systems).

Galvanized steel corners are die-formed to match the corrugations for a snug fit. Seams with alternating bolt pattern assure a positive seal on square and rectangular configurations.

Brock’s unique, super-strong hatshaped support posts bolt to sidewalls and extend below grade for added reinforcement.