When your operations demand robust and reliable bulk storage solutions, our Industrial Grade Large Outdoor Storage Silo stands as the industry benchmark. Engineered for maximum durability and longevity, these structures are built to withstand the harshest environmental conditions, from scorching sun to heavy snow loads. For operations requiring significant volume, our Large Capacity Outdoor Storage Silo offers unparalleled storage space, optimizing your logistics and inventory management. The integrity of each unit is ensured through precise manufacturing techniques, resulting in a Welded Steel Large Outdoor Storage Silo that provides a secure, weather-tight seal against moisture and contaminants. This is particularly critical for agricultural applications, which is why our Large Outdoor Storage Silo For Grain Storage is specifically designed to preserve the quality and value of your harvest, featuring aeration-ready designs and easy-clean interiors.


The Stainless Steel Large Outdoor Storage Silo is defined by its superior material properties and precise engineering specifications. Constructed from high-grade 304 or 316 stainless steel, it offers exceptional resistance to corrosion, rust, and chemical degradation, ensuring a long service life with minimal maintenance. The silo's structural design is calculated to handle extreme pressure and weight, making it a safe and dependable choice for a wide range of industrial and agricultural materials. Key features include a smooth, polished interior surface that prevents material buildup and facilitates easy cleaning and discharge. The exterior is finished to reflect solar radiation, reducing heat absorption and protecting temperature-sensitive contents. Customizable accessories, such as advanced level monitoring systems, safety valves, and various discharge mechanisms, can be integrated to meet specific operational requirements.

Core Specifications

  • Material: 304 / 316 Stainless Steel
  • Corrosion Resistance: Excellent
  • Standard Capacity Range: 1,000 to 50,000 cubic feet
  • Wall Thickness: Customizable from 2mm to 6mm
  • Roof Design: Cone, Dome, or Flat (Custom)
  • Discharge System: Hopper Bottom with Manual or Pneumatic Outlet
Model Series Diameter (ft) Height (ft) Approx. Capacity (cubic ft) Standard Finish
SS-1000 10 20 1,570 Mill Finish
SS-5000 15 30 5,300 2B Finish
SS-15000 20 50 15,700 2B Finish
SS-50000 30 75 53,000 Brushed Finish

Hot Products

  • Plastic Material Feeding Systems

    Plastic Material Feeding Systems

    Niasi's Plastic Material Feeding Systems adopts centralized automatic control via microcomputer, tailored to the distribution of machines and material usage. Combined with auxiliary equipment, it achieves centralized feeding and control in a data-driven manner, enabling uninterrupted and unmanned factory operation.
  • Raw Material Storage Tank

    Raw Material Storage Tank

    The raw material storage tanks that Niasi Factory provides are available in sizes ranging from 20m3 to 1000m3, and they are constructed of stainless steel or magnesium-aluminum alloy. Because of its cylindrical shape, the Raw Material Storage Tank is more resistant to seismic and wind activity. Weighing modules are positioned at the base of the Raw Material Storage Tank to offer instantaneous feedback on material data, while fall prevention systems, exhaust vents, maintenance channels, inspection ports, and lightning rods are positioned at the top.
  • Multi-component Loss-in-Weight Feeder

    Multi-component Loss-in-Weight Feeder

    Niasi Factory manufactures Multi-component Loss-in-Weight Feeder specialized for extrusion applications. This feeder, leveraging Industry 4.0 technology, provides comprehensive management of extrusion material control and processes, assisting the technical department in effectively managing extrusion formulations.
  • Plastic Suction Molding Machine

    Plastic Suction Molding Machine

    Niasi, a prominent manufacturer in the field of material suction machines, has unveiled its latest innovation: the Plastic Suction Molding Machine. This cutting-edge Plastic Suction Molding Machine features a unique split design, ensuring both safety and ease of use for operators. To better cater to customers nationwide, Niasi has established sales and service networks in key industrial cities across China, including Shanghai, Tianjin, Jiangsu, Zhejiang, Anhui, Sichuan, and others.
  • Oil Mold Temperature Controller

    Oil Mold Temperature Controller

    The Oil Mold Temperature Controller manufactured by Niasi factory uses oil as a heat transfer medium and achieves heat exchange through an indirect cooling method. It features a wide temperature control range and excellent thermal stability. The standard temperature control reaches up to 200°C, while the high-temperature type can reach 300°C.
  • Intelligent Constant Temperature and Pressure Water Supply System

    Intelligent Constant Temperature and Pressure Water Supply System

    Niasi Factory is a custom service provider for the new generation of Intelligent Constant Temperature and Pressure Water Supply Systems. This intelligent system, as a prerequisite for the stability of automation in production workshops, boasts advantages such as energy and water savings, ensuring stable machine operation, and improving operational efficiency.

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