Cement

Thermal

Cement

Cement
Cement

Global network

Calderys has been providing refractory solutions for the cement industry for decades and is a favored supplier among major cement producers and specialist engineering companies worldwide.

Our success is built on a global network of engineers and experts that we have built up over the past 100 years, enabling us to select the products and services best suited to your process requirements.

Some examples of our cement solutions:

  • Monolithic refractories including products optimized for your facilities
  • High alumina bricks from our Haznedar plant near Istanbul
  • Prefabricated parts
OUR CEMENT PRODUCTS

ALKALI-RESISTANT PRODUCTS FOR ALTERNATIVE FUELS

Calderys offers a comprehensive range of alkali-resistant solutions including low cement products that can withstand alkali attack... Calderys offers a comprehensive range of alkali-resistant solutions including low cement products that can withstand alkali attacks in clinker production. These products have proven performance over several decades.

UNIVERCEM®

UNIVERCEM® combines the excellent properties of LCC casting with the installation speed of dry gunning application. It reduces sh... UNIVERCEM® combines the excellent properties of LCC casting with the installation speed of dry gunning application. It reduces shutdown time, decreases installation costs, increases lifetime and reduces storage and waste disposal costs. Multi-use features allow UNIVERCEM® to be used in different conditions

ROTARY KILN BRICKS

We offer the CALDE® MAG B MF Series, magnesia-hercynite spinel bricks, for the burning zone, the CALDE® MAG B SP Series, magnesia-... We offer the CALDE® MAG B MF Series, magnesia-hercynite spinel bricks, for the burning zone, the CALDE® MAG B SP Series, magnesia-spinel bricks, for the upper and lower transition zones, and high-alumina bricks.

PRECAST

Calderys produces a wide range of pre-dried precast shapes both at our sites and on your premises. Shapes vary in size and complex... Calderys produces a wide range of pre-dried precast shapes both at our sites and on your premises. Shapes vary in size and complexity to meet all client requirements. It offers a fast and safe installation and is easy to replace. It minimizes the downtime of your equipment and increases the performance due to controlled factory production and dry-out

ALKALI-RESISTANT PRODUCTS FOR ALTERNATIVE FUELS

Calderys offers a comprehensive range of alkali-resistant solutions including low cement products that can withstand alkali attack... Calderys offers a comprehensive range of alkali-resistant solutions including low cement products that can withstand alkali attacks in clinker production. These products have proven performance over several decades.

UNIVERCEM®

UNIVERCEM® combines the excellent properties of LCC casting with the installation speed of dry gunning application. It reduces sh... UNIVERCEM® combines the excellent properties of LCC casting with the installation speed of dry gunning application. It reduces shutdown time, decreases installation costs, increases lifetime and reduces storage and waste disposal costs. Multi-use features allow UNIVERCEM® to be used in different conditions

ROTARY KILN BRICKS

We offer the CALDE® MAG B MF Series, magnesia-hercynite spinel bricks, for the burning zone, the CALDE® MAG B SP Series, magnesia-... We offer the CALDE® MAG B MF Series, magnesia-hercynite spinel bricks, for the burning zone, the CALDE® MAG B SP Series, magnesia-spinel bricks, for the upper and lower transition zones, and high-alumina bricks.

PRECAST

Calderys produces a wide range of pre-dried precast shapes both at our sites and on your premises. Shapes vary in size and complex... Calderys produces a wide range of pre-dried precast shapes both at our sites and on your premises. Shapes vary in size and complexity to meet all client requirements. It offers a fast and safe installation and is easy to replace. It minimizes the downtime of your equipment and increases the performance due to controlled factory production and dry-out

OUR SERVICES

Furnace Inspection
Furnace Inspection
We conduct an extensive analysis of your process, equipment and working conditions tailored to the Cement sector to identify your needs & specific needs.
raw material selection by Calderys
Material selection
Our expert engineers with a deep understanding of your local market, industrial process, and the chemical reactions in your equipment will work with you to identify the best products in terms of performance, lifetime, and cost.
Calderys' project management
PROJECT MANAGEMENT
Our end-to-end project management services offer you the peace-of-mind you need to focus on your production.
Calderys' technical support
TECHNICAL SUPPORT
Calderys offers full technical support, thanks to a global network of technical experts, acting locally wherever you need it.

Your Equipment

Calciner

Calciner

The calciner is a sensitive equipment in cement production as it faces severe conditions.
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Burner pipe

Burner pipe

Burner pipes are responsible for introducing fuel into the kiln where it ignites and creates heat for the cement production process.
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Grate cooler

Grate cooler

The grate cooler cools and transports the cement clinker from the rotary kiln.
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Kiln hood

Kiln hood

The kiln hood of a cement rotary kiln connects the hot area of the kiln with the clinker cooler
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Nose ring

Nose ring

The rotary kiln nose rings is to provide structural support to the kiln shell while also serving as a sealing mechanism to prevent hot gases and raw materials from escaping the kiln. 
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Rotary kiln

Rotary kiln

Calderys is offering and installing standard products based on the worldwide established refractory design for cement rotary kilns. However, we have developed unique solutions on the market for the most critical areas of the kiln. 
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Damper

Damper

Dampers are used to redirect air stream from one outlet to another. They are challenged by thermal shocks, where solid refractories are essential.
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Tetriary Air

Tertiary Air Duct (TAD)

The rotary kiln's tertiary air duct connects the hot air duct between the cooler and the rotary kiln system.
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Inlet chamber

Inlet chamber

The inlet chamber connects the rotary kiln and preheater or the calciner.
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Meal pipes

Meal pipes

Meal pipes (upper and bottom meal pipes) can be refractory lined with different options, depending on the cement producer's process.
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Lower Cyclones and Gas Ducts

Lower Cyclones and Gas Ducts

In cement production, cyclones are used to preheat the raw meal (raw material of clinker) before it continues its journey.
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Upper Cyclones and Gas Ducts

Upper Cyclones and Gas Ducts

In cement production, cyclones preheat the raw material of clinker before it continues its journey through the other parts of the equipment.
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