China Cement Manufacturing Equipment Manufacturers Factory

Your Professional Cement Manufacturing Equipment Supplier

AGICO Cement International Engineering Co., Ltd. is a leading company in China's building materials machinery industry. Founded in 1997, the company is based in a 66,000-square-meter industrial park, with 30,000 square meters of modern workshop space. It has a registered capital of 81.34 million yuan and employs 230 staff, including 42 experienced technical professionals with mid to senior-level qualifications.

Dry Cement Manufacturing Process
AGICO offer a complete dry cement manufacturing process,from mineral processing to cement packing.We are highly experienced and have many successful cases.
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Batching Plant Concrete Mixer
AGICO Batching Plant Concrete Mixer – Twin-shaft, planetary, pan, single-shaft, cone & tilting types. 2–6000L capacity, 610 BHN liners, hydraulic discharge. For RMC, precast, UHPC. Durable & custom.
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Leca Production Line Process
AGICO's LECA production line converts clay and shale into high-quality lightweight aggregates. We offer a one-stop all-inclusive service, with products ranging from rotary kilns, ball mills to related spare parts.
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Expanding Cement Manufacturing Process
We offer professional and efficient one-stop expanding cement manufacturing lines，from raw materials to final cement transportation and high-quality related equipment.
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Low Heat Cement Manufacturing Process
AGICO’s low heat cement manufacturing process ensures minimal hydration heat, high durability, and crack resistance for dams, bridges, and large foundations. Automated control, stable quality, eco-friendly production.
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Quick Setting Cement Manufacturing Process
AGICO delivers advanced quick-setting cement plants featuring rapid clinker calcination, precision grinding, and automated batching. Our ISO-certified systems produce cement with adjustable setting times (5min-1hr) and high early strength
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Sulphate Resisting Cement Manufacturing Process
AGICO provides complete sulphate-resisting cement (SRC) production systems with specialized raw material processing, low-C3A clinker technology, and precision grinding. Our energy-efficient plants produce high-quality SRC for marine,
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Ggbs Manufacturing Process
AGICO provides advanced solutions for granulating & grinding blast furnace slag into high-quality GGBS. Our systems feature efficient drying, precision grinding (400-600m²/kg), and eco-friendly processing to produce durable, low-carbon
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White Cement Manufacturing Process
How to make white cement, a cement production line is a construction project that encompasses a series of supporting equipment. These include devices for crushing, homogenization, raw material preparation, drying, preheating and
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Grey Portland Cement Manufacturing Process
Portland cement manufacturing process mainly involves raw material extraction, crushing, blending, grinding, calcination, cooling, and finished product packaging. It is characterized by high efficiency, a high degree of automation, and
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Ppc Cement Manufacturing Process
PPC Cement Manufacturing process integrates raw material preparation, calcination in rotary kilns, and blending of clinker with pozzolanic additives (e.g., fly ash) and gypsum. Advanced grinding in ball mills ensures optimal particle
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Oil Well Cement Production
Oil well cement is a specialized type of cement designed specifically for use in the oil and gas industry. Oil well cement production involves a specialized process from raw material preparation to oil well cement grinding and packing.1.
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Why choose us

Our Certificate
The company has passed ISO, CE, picture: ISO1, ISO2, AAA, ce, CQC, PT quality management system certification and has independent import and export rights.

Production Market
Our products are sold across 27 provinces in China and exported to countries such as Brazil, Angola, Vietnam, and Mongolia, thanks to our independent import and export rights.

Quality Assurance
In terms of quality assurance, the company strictly follows the standards and norms of the industry quality system. Adopt industry-leading testing equipment to ensure product quality and good reputation.

Service Advantages
We provide market analysis, demand assessment, equipment selection guidance, and project design to ensure the equipment meets your specific needs.including installation guidance, maintenance, spare parts supply, training, and troubleshooting services to ensure long-term operational success.

Grey Portland Cement Manufacturing Process

Portland cement is a key ingredient in concrete and mortar, widely used in construction. It’s a fine powder made from limestone, clay, and shale that hardens when mixed with water. Named after the Isle of Portland due to its resemblance to the local stone, this cement is known for its strength and durability. It’s the most common type of cement used in building roads, bridges, and structures globally.

Iem	Portland Cement
Warranty	2 years
After-sale Service	Online technical support, Onsite Installation, Onsite Training
Project Solution Capability	Total solution for projects, Others
Application	Construction
Feature	Acid-Proof, Anti-Algae, Sulfate Resistant
Type	Portland Cement
Hardening Feature	Extra Rapid Hardening
Heat of Hydration	Moderate Heat
Type	Portland cement 42,5N, ASTM C-150, ASTM - C595, CEM I 52,5N, CEM I 52,5R, CEM I 42,5N, CEM I 42.5R, CEM I 32.5N; 32.5N, CEM II,CEM III, CEM IV, CEM V.
Color	Grey, white
Initial setting time	237
Final setting time	276
SO3	≤ 4.0

Advantages of Portland Cement

Grey Portland Cement Manufacturing Process

Enhanced Durability

One of the primary benefits of using this cement is its exceptional durability. Structures built with this cement exhibit excellent resistance to cracking, shrinkage, and chemical attacks, ensuring their longevity and structural integrity. This makes it an ideal choice for projects exposed to harsh weather conditions or aggressive environments.

Moderate Heat of Hydration

Gray Type Portland cement generates a moderate amount of heat during the hydration process. This characteristic is particularly advantageous in large-scale construction projects, as it reduces the risk of thermal cracking and helps maintain the structure’s stability.

Versatility

Portland cement is a versatile construction material that can be used in various applications. You will find this cement used in the construction of foundations, pavements, bridges, dams, and other concrete structures. Its adaptability to various project requirements makes it a popular choice for builders.

Cost-Effectiveness

While Type Portland cement may have a slightly higher upfront cost compared to other cement types, its long-term benefits often outweigh the initial investment. The durability and resistance to damage offered by this cement can significantly reduce maintenance and repair costs over the structure’s lifespan.

Type of Portland Cement

Type I – Ordinary Portland Cement (OPC): Type I is the most commonly used Portland cement and serves as the standard option for general construction work. It is suitable for most residential and commercial buildings, including floors, pavements, and reinforced concrete structures. Type I cement provides good strength and durability under normal conditions, making it a versatile choice for a wide range of applications.

Type II – Moderate Sulfate Resistance: Type II cement is formulated to offer moderate resistance to sulfate attacks, which can occur in environments where soil or groundwater contains sulfate ions. This type is commonly used in structures that are exposed to moderate sulfate concentrations, such as drainage structures, piers, and some foundations. It also generates less heat during hydration, making it suitable for large concrete pours where temperature control is essential.

Type III – High Early Strength: Type III Portland cement is designed for situations where early strength development is crucial. It achieves higher strength at an earlier age compared to Type I, making it ideal for projects that require rapid construction or repairs. This type is often used in precast concrete production, fast-track projects, and cold-weather concreting, where accelerated strength gain is beneficial.

Type IV – Low Heat of Hydration: Type IV cement is used in massive concrete structures where the heat generated during hydration must be minimized to prevent cracking. This type is characterized by its low heat of hydration, which reduces the risk of thermal stress. It is typically used in large-scale projects such as dams, where controlling temperature rise is critical to ensuring the structural integrity of the concrete.

Type V – High Sulfate Resistance: Type V Portland cement is specifically designed for environments with high sulfate concentrations, such as coastal areas, industrial sites, and regions with sulfate-rich soils. This type offers the highest level of sulfate resistance, protecting the concrete from deterioration caused by sulfate attacks. It is commonly used in foundations, sewer systems, and other structures exposed to harsh chemical conditions.

White Portland Cement: White Portland cement is a variation of Type I, but it is manufactured using raw materials that produce a white finish rather than the typical gray. It is used primarily for decorative architectural purposes where appearance matters, such as in terrazzo flooring, precast panels, and ornamental concrete structures. The chemical composition is similar to ordinary Portland cement, but the raw materials and manufacturing process are carefully controlled to achieve the desired color.

Blended Portland Cement: Blended Portland cement is produced by mixing Portland cement with supplementary cementitious materials such as fly ash, slag, or silica fume. These blends offer enhanced properties, such as improved workability, durability, and resistance to chemical attacks. Blended cements are often used in sustainable construction practices, as they reduce the overall carbon footprint of the cement by utilizing industrial by-products.

Applications of Portland Cement

01/

Concrete Production: Portland cement is the key ingredient in concrete, a composite material made by mixing cement with water, sand, and aggregates like gravel or crushed stone. Concrete is used in constructing foundations, walls, floors, bridges, and roads due to its strength, durability, and ability to withstand heavy loads.

02/

Mortar: Portland cement is also a crucial component of mortar, which is a mixture of cement, water, and fine sand. Mortar is used to bond bricks, stones, and other masonry units together. It provides structural integrity to walls and other masonry constructions, ensuring they remain stable and durable over time.

03/

Plaster and Stucco: Portland cement is used in plaster and stucco, which are applied to walls and ceilings for a smooth finish. These materials provide a hard, durable surface that can be painted or left as is, depending on the desired aesthetic.

04/

Grouts: Portland cement-based grouts are used to fill gaps between tiles, seal joints, and anchor bolts or other structures into place. The grout provides a strong bond that ensures the stability of tiled surfaces and other structural elements.

05/

Precast Concrete Products: Many precast concrete products, such as pipes, blocks, and panels, are made using Portland cement. These products are manufactured in a controlled environment and then transported to construction sites for use. The consistency and quality of precast products make them ideal for various applications, including drainage systems, building components, and decorative elements.

06/

Infrastructure Projects: Portland cement plays a vital role in large infrastructure projects such as dams, bridges, highways, and airports. Its high strength and durability make it ideal for structures that must withstand significant stress, weather, and time.

07/

Repair and Maintenance: Portland cement is commonly used in repair and maintenance work for existing structures. It can be used to patch cracks, repair damaged concrete, and strengthen weakened structures, prolonging their lifespan and ensuring safety.

08/

Soil Stabilization: Portland cement is sometimes used in soil stabilization projects. By mixing cement with soil, engineers can improve the soil’s load-bearing capacity, making it suitable for construction or roadway projects.

Production of Portland Cement

Raw Material Extraction: The primary raw materials for Portland cement are limestone, clay, and shale. These materials are extracted from quarries and mines. Limestone, which provides calcium carbonate, is the main ingredient, while clay and shale contribute silica, alumina, and iron oxide.

Crushing and Grinding: The extracted materials are then crushed and ground into a fine powder. This process ensures that the raw materials are uniformly mixed, which is essential for the quality of the final product. The ground materials are then blended in the correct proportions to create what is known as “raw meal.”

Preheating: The raw meal is preheated using hot gases from the kiln. This step is crucial as it reduces the energy required for the subsequent chemical reactions in the kiln. The preheated material is then moved to the kiln for further processing.

Clinker Formation in the Kiln: In the kiln, the raw meal undergoes a series of chemical reactions at high temperatures, reaching up to 1450°C. These reactions lead to the formation of “clinker,” small, dark, and nodular lumps. The kiln plays a vital role in achieving the desired chemical composition and properties of the cement.

Cooling

The clinker is then rapidly cooled using air, which helps in stabilizing the compounds formed during the kiln process. Rapid cooling is essential to preserve the desired characteristics of the clinker.

Grinding and Mixing

After cooling, the clinker is ground into a fine powder. Gypsum, which controls the setting time of the cement, is added during this stage. The final grinding process produces the fine, grey powder known as Portland cement.

Packaging and Distribution

The finished Portland cement is then packaged in bags or stored in silos for bulk distribution. It is now ready for use in various construction projects, where it will be mixed with water, sand, and aggregates to create concrete and mortar.

Tips for Working with Portland Cement

Start with the Right Amount

Make sure you start with the right amount of cement for your project, as it is not easy to adjust the amount down. Use the

Right Mixing Ratio

The exact ratio of water to cement will depend on the type of cement used. Measure the ingredients carefully for best results.

Use the Right Equipment

Using the right equipment can make the process much easier. You can use scales to measure the ingredients, a bucket to mix the materials together, and a trowel to apply the cement.

Best Practices for Using Portland Cement

Mix the Materials Properly

Make sure that you mix the Portland cement and water together properly. If the ingredients are not mixed well enough, the cement will not set properly.

Avoid Over-Watering

Adding too much water to the mix can cause water to seep into the finished product, which can weaken it.

Avoid Working in Hot Weather

Portland cement is best used when the temperature is between 10 and 30 degrees Celsius.

Avoid Working in Cold Weather

Portland cement is best used when the temperature is above 5 degrees Celsius.

Avoid Working in Humidity

Humidity can cause water to seep into the cement, weakening it.

FAQ

Q: How about your after-sales service?

A: Our products have dedicated personnel to provide you with high-quality after-sales service.

Q: What is your MOQ?

A: MOQ 100pcs for customized items, 10pcs for regular items.

Q: Can we get some pull out kitchen faucet samples for testing?

A: Of course, whether samples are available depends on different orders for free or charged. Sample freight is charged by customers.

Q: Can your factory print our logo/brand on the products?

A: Our factory can laser print the customer's logo on the product with the authorization of the customer.

Q: Can we customize products?

A: We can make customized products especially for customers according to their specifications.

As one of the most professional cement manufacturing equipment manufacturers in China, we're featured by quality products and good price. Please feel free to buy high-grade cement manufacturing equipment for sale here from our factory.

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