Dry Bulk Food Storage Tanks and Silos – Food Integrity Kept Safe

    CST is one of the world’s largest manufacturers of food storage silos and tanks. TecTank silos are available in welded, flat panel bolted and chime panel bolted silos of stainless steel, aluminum, Trico Bond EP® factory coated epoxy and Vitrium™ glass-fused-to-steel (enamel) designs.  One-piece factory welded silos are manufacturer from 500 ft3 (14 m3) to over 13,000 ft3 (370 m3) and multi-piece welded silos can be custom manufactured in larger sizes.  Smooth walled bolted silos with hopper or flat bottoms are available up to 900,000 ft3 (25,500 m3) and flat panel bolted tanks with flat bottoms can be manufactured up to 2.5 million ft3 (70,800 m3) if needed.

    All tanks are manufactured in ISO 9001:2015 Certified manufacturing facilities using strict process controls.  Epoxy and glass-fused-to-steel coated tanks are factory coated in environmentally controlled conditions for quality and durability.  Food grade and NSF coatings and construction are available.

    We have field-proven performance in handling food products such as:

    • Flour
    • Starch
    • Sugar
    • Salt
    • Soybean Meal
    • Cornmeal
    • Bone Meal
    • Meat Meal
    • Fish Meal
    • Blood Meal
    • Dried Distillers Grain
    • Milk Solids


    • TecTank FP – TecTank FP bolted jackable silos are designed with an optimized bolt pattern, increased steel thickness, reduced hardware and fewer penetration points.  TecTank FP is available in short lead time pre-configured models and fully customizable designs.
    • TecTank CP – CST gasketed chime panel tanks are manufactured to fit customers exact specifications and are API-12B Monogrammed (License Number 12B-0004, Parsons, KS facility).
    • Welded Tanks – CST welded tanks are manufactured in one-piece designs up to 15 ft (4.6 m) in diameter and 85 ft (26 m) long and multi-piece designs greater than 85 ft (26 m)



    Technical Data Sheets

    Capacity Charts


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