Boiler Tube Shields are also called wear-resistant plates, wear-resistant covers, wear-resistant covers, wear-resistant pressure plates, etc. The following describes its production process and uses. Material requirements for boiler tube erosion shields: stainless steel and heat-resistant alloy steel; it must be used in high-temperature areas (high-temperature superheaters, platen superheaters, high-temperature reheaters, furnace water walls, etc.) Stainless steel can be made of heat-resistant alloy steel in some low-temperature areas (such as low-temperature superheaters, low-temperature reheaters, economizers, etc.) below 600°C. The production process of the tube erosion shields is mainly based on casting in the early stage, the production period is as long as 20-50 days, and the welding performance is poor and the cost is high. Nowadays, the production of tube erosion shields generally uses higher pressure presses and professional molds to press. The production time is short, the welding performance is good, the welding should not fall off, and the surface is smooth. Boiler tube erosion shields are mainly used on the windward side of heated pipes such as boiler superheaters, economizers, water wall pipes, reheaters, and induced draft fans and coal chemical industries, but they are relatively rare. The anti-friction tile material for boiler has many good characteristics, and its installation and use are very convenient. When we process it, we use some special elements to ensure the comprehensive performance of the product. It can be used in a variety of harsh environments. It is one of the very important parts of boiler equipment and is favored by customers.
