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Slag Silo
- 40% cheaper than other brands
- 50% cheaper than concrete silos
- Sealing performance: 100%
Storage capacity:
Spiral steel silo: 1,000 – 10,000 m3
Bolted silo: 1,000 – 5,000 m3
Flat bottom silo: 3,000 – 10,000 m3
Slag Powder Silo
Slag can be processed into slag cement, slag powder, slag silicate cement, slag cotton powder, blast furnace slag, blast furnace slag powder, copper slag, etc. These are all important raw materials needed in industrial production. The application of slag silos is very extensive, involving multiple industries such as metallurgy, construction, chemical engineering, coal, power, environmental protection, and grain. AGICO slag silos are specifically designed to store solid materials such as slag. Slag requires a dry and corrosion-resistant environment. AGICO stainless steel silo are renowned for our sturdy structure, good sealing, and corrosion resistance. We offer professional solutions for both small scale storage of 50 tons and large scale storage of tens of thousands of tons. Feel free to consult us for free to help you save 40% to 60% in investment costs.
AGICO Customized Steel Silo Systems with Turnkey Solutions.
Advantages of slag silo
AGICO is a global steel silo manufacturer with more than 20 years of experience. We have rich experience in slag storage solutions. Our silos are used in many industries, such as:
metallurgy
construction
chemical industry
coal industry
power plants
environmental protection
grain storage
We have designed many professional storage solutions for customers worldwide.

Various Types of Steel Silos
AGICO can supply many types of steel silos, including: spiral steel silo, bolted steel silo, welded steel silo, hopper bottom silo, flat bottom silo, gas film silo, and galvanized steel silo.
Our silo capacity ranges from 50 tons to tens of thousands of tons. Whether you are a small factory or a large metallurgical plant, AGICO can provide a customized storage solution based on your needs.

Environmentally Friendly Design
AGICO steel silo equipment meets environmental protection requirements. The silo has excellent airtight performance. The sealing rate can reach almost 100%. This prevents dust leakage and protects the project environment.
Our slag silos are also designed with fire and explosion protection. They consider the risk of dust explosions. Therefore, they are very suitable for storing flammable and explosive powder materials.

Advanced Manufacturing Technology
AGICO uses advanced spiral forming technology and bolted connection technology. Our flat bottom silos and hopper bottom silos are specially designed for slag storage. They consider the flow characteristics of slag.
For wet slag or slag that easily forms lumps, AGICO designs a hopper bottom structure. This design helps the material flow smoothly and discharge quickly.
We also use fully automated production lines. All equipment meets international quality standards.

Strong and Durable
AGICO steel silos use special coatings and anti-corrosion materials. They are very suitable for storing moist and chemically reactive slag.
Our slag silos have strong corrosion resistance, high wear resistance. The service life can reach more than 30 years. This also helps reduce maintenance costs for customers.
At the same time, the slag silo structure uses seismic-resistant design. Even in harsh environments such as earthquakes, the silo can remain stable and safe.
AGICO Cooperation Process
Here are our complete service processes. We aim to provide customers with an outstanding after-sales service experience.
consult
plan design
manufacturing
arrangement
installation
operation
guidance
after-sales service
Types of slag silo
AGICO has many types of steel silos. Next, I will introduce to you which types of steel silos are suitable for storing slag.
Spiral welding technology offers excellent sealing performance and a sturdy structure, making it highly suitable for projects requiring large-scale storage.

- Suitable slag types: blast furnace slag, steel slag, and dry powdered slag can all be stored in spiral silos.
- Storage capacity suitable: 2000 - 10000 m3 (capable of reaching tens of thousands of tons)
Screw connection technology, screw tightening, installation is very convenient and is highly suitable for projects requiring flexible transportation.

- Suitable for slag types: Various types of slag can be stored, and it is more suitable for storing slag that is not prone to agglomeration.
- Suitable storage capacity: 1000 - 5000 m3
Flat bottom silos have a flat bottom and do not clog the materials, making them highly suitable for large scale storage. The material flow is very good.

- Suitable for slag types: Slag with good fluidity and dryness, granular slag, steel slag, and blast furnace slag.
- Suitable storage capacity: 3000 - 10000 m3 (can reach tens of thousands of tons)
Funnel-shaped bottom, equipped with a rotating discharge device or a rotating discharge valve, suitable for materials with poor fluidity, prone to clogging or requiring frequent discharging.

- Suitable for slag types: wet slag, lumpy slag
- Suitable storage capacity: 500 - 2000 m3
applications of slag silo
The slag silo can be applied in many fields and can store various types of slag. Here are the slag storage solutions we have designed for you.
Why choose us

An optional full set of automation control system integration

On-site or remote installation guidance services

Free design drawings and selection suggestions

Support multilingual customer docking (English/Russian/Spanish, etc.)
Over 20 years of industry experience
AGICO has over 20 years of rich experience in the manufacturing of steel silos. We provide optimized designs and solutions for different clients. AGICO has completed multiple international projects, spanning 50+ countries around the world.
Customized design solutions
Each AGICO steel silo is tailored to meet the specific requirements of the customer. Whether it is a flat bottom steel silo, a hopper bottom steel silo, or a special structure specifically designed for storing slag, AGICO can provide you with a perfect matching solution.
High strength material
The AGICO steel silo is made of high quality steel and is equipped with advanced anti-corrosion coating. Even in harsh environments, the AGICO steel silo can maintain long term stable operation and extend its service life.
Comprehensive services
AGICO offers a one stop service ranging from design to installation, from after sales support to maintenance. Our customer service team provides 7×24 hour service, ready to answer your questions at any time. Our engineering team will provide you with personalized solutions based on your storage requirements.
Competitive pricing
AGICO offers competitive prices, providing customers with high quality steel silos while ensuring a high return on investment. We offer customers flexible payment methods and financing options.
Intelligent technology
AGICO is committed to integrating intelligent technology into the steel silos, using IoT sensors and automated monitoring systems, which is energy efficient, intelligent and highly efficient.
cases of steel silo

blast furnace slag silo in Tangshan, Hebei Province

fly ash silo in Guwahati, India

mine slag silo in Texas, USA for cement production

grain silo in Johannesburg, South Africa







