For industrial-scale bulk material storage, the Welded Steel Large Outdoor Storage Silo stands as a premier solution. Engineered for exceptional strength and longevity, this silo is designed to withstand harsh outdoor environments while protecting valuable commodities. Its robust welded steel construction offers superior resistance to impact and corrosion, making it a reliable choice for demanding applications. While our Stainless Steel Large Outdoor Storage Silo provides an alternative for specific corrosive materials, the standard carbon steel version delivers outstanding performance for a wide range of dry bulk goods. This unit is built to true Industrial Grade Large Outdoor Storage Silo specifications, ensuring it meets the rigorous demands of continuous operation. With its significant Large Capacity Outdoor Storage Silo volume, it is ideal for agricultural sectors, particularly as a Large Outdoor Storage Silo For Grain Storage, cement production, and other industries requiring secure, large-volume containment.


The Welded Steel Large Outdoor Storage Silo is manufactured from high-tensile steel plates, which are precision-cut and welded using automated systems to create seamless, weather-tight joints. This construction method eliminates potential weak points and ensures structural integrity under heavy loads. The exterior is protected by a multi-layer coating system, typically involving a primer and a durable topcoat, which is specifically formulated to resist UV degradation, moisture, and chemical exposure. A key feature of the Welded Steel Large Outdoor Storage Silo is its conical hopper bottom, designed for complete and reliable material discharge. This hopper is supported by a heavy-duty steel structure, and the entire assembly rests on a reinforced concrete foundation, providing a stable and permanent installation. The design prioritizes both maximum storage density and operational efficiency.

Key Specifications of the Welded Steel Large Outdoor Storage Silo

  • Material: High-Quality Carbon Steel Plate (Q235B or equivalent)
  • Capacity Range: From 500 to 10,000 cubic meters
  • Diameter: Customizable from 6 meters to 20 meters
  • Roof Type: Flat roof with access hatch or conical roof
  • Discharge System: Conical hopper bottom with manual or pneumatic discharge gates
  • Accessories: Includes a safety ladder, guardrail, and pressure relief valves
Detailed Technical Parameters
Model Series Standard Capacity (m³) Wall Thickness (mm) Surface Treatment Wind Load Design Seismic Design
WS-500 500 4-6 Epoxy Primer + Acrylic Topcoat 0.5 kN/m² Grade 7
WS-2000 2000 6-8 Epoxy Primer + Polyurethane Topcoat 0.7 kN/m² Grade 8
WS-5000 5000 8-12 Hot-Dip Galvanizing (Optional) 0.8 kN/m² Grade 8
WS-10000 10000 10-16 Hot-Dip Galvanizing (Standard) 1.0 kN/m² Grade 9

Hot Products

  • Large Outdoor Storage Silo

    Large Outdoor Storage Silo

    Niasi Factory offers Large Outdoor Storage Silo made of stainless steel or magnesium-aluminum alloy, with customizable sizes ranging from 20m3 to 1000m3. The Large Outdoor Storage Silo features a cylindrical structure, providing superior resistance to wind and seismic activity. At the bottom of the Large Outdoor Storage Silo, weighing modules are installed to provide real-time feedback on material data, while inspection ports, maintenance channels, exhaust vents, lightning rods, and fall prevention systems are installed at the top.
  • Gravimetric Blender

    Gravimetric Blender

    The Gravimetric Blender designed and manufactured by Niasi Factory is primarily used for quantitative weighing, measuring, and mixing of 2 to 6 types of materials, including virgin materials, recycled materials, colorants, and various additives, ensuring uniform mixing.
  • Loss-in-Weight Feeders

    Loss-in-Weight Feeders

    Niasi Factory specializes in powder/granule conveying engineering for large-scale plastic enterprises. The Loss-in-Weight Feeders produced by Niasi Factory is specifically designed for materials with significant deviations in main material, minor material, and filler densities in the formulation.
  • Automatic Vacuum Feeding Machine

    Automatic Vacuum Feeding Machine

    Niasi, as a leading manufacturer of material suction machines, has developed a Automatic Vacuum Feeding Machine with a host that features a split design from the hopper, ensuring greater safety and simplicity. In order to better and more efficiently serve customers nationwide, Niasi has established sales and service networks in key industrial cities across China, including Shanghai, Tianjin, Jiangsu, Zhejiang, Anhui, Sichuan, and others.
  • Water Cooled Screw Chiller

    Water Cooled Screw Chiller

    Niasi Factory's Water Cooled Screw Chiller features exquisite and compact exterior designs, coupled with reliable and stable high-efficiency quality, distinguishing them from similar products in the industry. These characteristics make Water Cooled Screw Chiller stand out as leaders in the industry, providing users with reliable and efficient refrigeration solutions.
  • Vertical Feed Mixers

    Vertical Feed Mixers

    Niasi Factory is a custom service provider for the new generation of Internet of Things intelligent central feeding systems and constant pressure water supply systems. They have been specializing in the design and production of Vertical Feed Mixers for over a decade, earning various certifications such as high-tech enterprise certification, invention patents, appearance patents, utility model patents, as well as ISO9001 quality certification system, and more.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept