Products Description

304 Stainless Steel Boiler Anti-wear Tile delivers outstanding corrosion resistance, rust resistance and high temperature resistance, ideal for high-temperature boiler operating environments. Featuring high hardness and superior resistance to wear and scouring, the tiles hardly crack, chip or peel off during long-term service, greatly lowering maintenance frequency. Their dense surface prevents scale buildup and allows easy cleaning, while sustaining stable heat conduction efficiency. Manufactured from safe materials free of harmful substances, the product resists thermal aging and boasts a long service life. Combining practicality and durability, it adapts to various boiler working conditions and is the preferred material for boiler inner wall protection and improved equipment operational stability.

Product Image

Working Principle

01/

Base Plate Support:The 304 stainless steel base plate serves as the main structural support layer. It bears external impacts and thermal stress, and provides a solid attachment foundation for the wear-resistant ceramic layer.

02/

Stress Dispersion:The modular splicing structure effectively disperses localized stress concentration and avoids tile peeling or cracking caused by excessive stress on individual sections.

03/

Thermal Insulation:The ceramic layer has good thermal insulation properties. It effectively lowers the temperature of the base plate and reduces the risk of base plate deformation and damage induced by thermal stress.

Product Structure

01.

Stainless Steel Base Plate

Made of 304 stainless steel sheet, this main structural layer features excellent toughness and corrosion resistance, providing overall structural strength and basic protection.

02.

Wear-resistant Ceramic Layer

The high-hardness ceramic coating on the surface acts as the core protective layer in direct contact with abrasive media. Its hardness and wear resistance determine the service life of the product.

03.

Rear Anchoring Structure

Anchor holes or clamping grooves are designed on the tile rear side for firm connection to boiler inner walls, preventing loosening and falling off during operation.

04.

Edge Treatment

All edges are precisely polished and chamfered to avoid installation interference and reduce cracking risks resulting from edge stress concentration.

Functional Characteristics

Stable High-temperature Performance:It maintains stable performance under high boiler temperatures without deformation or cracking, and withstands long-term thermal cycling without compromising its protective performance.

Strong Corrosion Resistance: The product exhibits excellent acid and alkali resistance to resist erosion by harmful components in flue gas, extending its service cycle.

Good Impact Resistance: The metal base plate delivers outstanding impact resistance. The tiles are less likely to crack when struck by materials, preventing secondary damage from falling debris.

Operating Instructions

Surface Cleaning

Thoroughly remove dust, rust and oil contaminants from boiler inner walls prior to installation. Ensure clean bonding or welding surfaces to achieve firm fixation.

Layout Planning

Formulate a reasonable laying plan according to the wear conditions and structural features of boiler inner walls. Arrange tiles more densely in severely worn areas for enhanced protection.

Fixing and Installation

Secure the tiles to the inner walls via welding or mechanical anchoring. Ensure every tile is firmly installed to prevent loosening and detachment during operation.

Maintenance Methods

Regular Cleaning

Clean dust and slag from the surface of 304 Stainless Steel Boiler Anti-wear Tile during boiler shutdown and maintenance to keep the surface clean.

Wear Inspection

Inspect the thickness of tiles in heavily worn areas during each maintenance session. Replace worn tiles in a timely manner once their thickness reaches the warning line to guarantee reliable protection.

Joint Maintenance

Regularly inspect the condition of joint sealant. Refill joints promptly if the sealant detaches or ages, so as to prevent base plate corrosion caused by enlarged gaps.