Hanging piece

Hanging piece

Hanging piece

Hanging piece

Inner cylinder of the preheater

Inner cylinder of the preheater

flap valve

flap valve

flap valve

flap valve

Preheater anchor

Preheater anchor

Replacement part for preheater

Custom OEM design for global sales

Product Name: Preheater Inner Cylinder/Preheater Spare Part/Heat Resistant Steel Part

Production Process: Casting, Forging

Material Types: Ceramic-metallic composite, carbon steel, heat-resistant steel, high-chromium cast iron, alloy steel, etc.

Applicable industries:Cement, metallurgy, chemical industry, steel industry, petroleum, electricity, new energies, etc.


Our service:

1. Before the sale, we will fully understand the customer's working conditions and recommend the most suitable material selection.

2. We will provide customers with drawings based on their machine models, dimensions of spare parts, etc.

3. After the sale, we will continue to monitor the product's use and provide timely support.


If you need detailed technical product information or cannot find the desired product on the website, please email us (info@lyzhili.com), as we are a custom factory of heat-resistant steel castings.

The cement preheater system is the main heat exchange device in the new dry-process cement production line. We are a manufacturer of high-quality preheater spare parts.


The accessories we produce mainly include inner cylinder, spreader plate, heater scraper, check valve, ceramic inner cylinder, anchor, etc. These accessories have characteristics of wear resistance, corrosion resistance, and high temperature resistance. The performance of these wear-resistant parts directly affects the thermal efficiency, operational stability, and maintenance cost of the entire system.


These accessories are available in a variety of materials. We can recommend the appropriate material type for you, according to your working conditions, so that your machine operates efficiently and saves costs.

Spare part for preheater

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