The ceramic tile lined elbow gives full play to the high strength, toughness, impact resistance, good welding performance of the steel pipe and the high hardness, high wear resistance, corrosion resistance and heat resistance of corundum wear-resistant ceramics, which overcomes the low hardness of the steel pipe, It is characterized by poor wear resistance and poor ceramic toughness.
Therefore, it has good comprehensive properties such as wear resistance, heat resistance, corrosion resistance, mechanical and thermal shock resistance, and good weldability. It is an ideal wear-resistant and corrosion-resistant pipeline for conveying granular materials, grinding, and corrosive media.
According to years of practice, advanced technology was introduced from abroad, and the ceramic fixing method was changed from traditional simple pasting to high-temperature inorganic adhesive pasting, arch joint and stud welding triple fixing, and the operating temperature was increased to 750 ℃, which completely solved the problem of ceramics. The reliability of the shedding problem at high temperature is greatly enhanced, which can generally extend the life of the equipment by 10-20 times.
Ceramic lined pipe is made through self-propagating high-temperature synthesis (SHS) technique.
Cast basalt lined steel pipe is composed by lined with cast basalt pipe, outside steel pipe and cement mortar filling between the two layers.
Ceramic tile lined pipes have very uniform coating of specially formulated ceramic material that is affixed to the inner of the pipe.
The material of the rare earth alloy wear-resistant pipe is ZG40CrMnMoNiSiRe, which is also the grade of rare earth alloy steel.
Tubes Erosion Shields are used to protect boiler tubing from the highly erosive effects of high temperatures and pressures thereby greatly extending tube life.
The ASTM A213 T91 seamless tubes are primarily used for boiler, superheater, and heat-exchanger.
