wear-resistant thermocoupleIt consists of wear-resistant heads, connecting rods, threads or flanges for installation and fixation, junction boxes, thermocouple cores or wires, and other parts.

Due to the use of different high-strength wear-resistant protective tubes and surface modification measures for different temperature ranges and tested media, this series of products forms a composite tube type solid structure. It is suitable for temperature measurement of flowing powders and materials such as petrochemicals, coal transportation systems, fluidized bed boilers, cement mature materials, and refractory materials with severe wear of protective tubes. Further improve the service life of thermocouples. Its performance is superior to current wear-resistant thermocouples and has won high praise from users. With multiple high-tech products at the * * * level, its special wear-resistant materials solve the service life of temperature measurement thermocouples in circulating fluidized bed boilers without affecting temperature hysteresis. The protective sleeve has many technologies such as wear resistance, high temperature oxidation resistance, sulfurization resistance, corrosion resistance of liquid iron powder, limestone and other cement materials, erosion resistance, and vibration resistance, making the service life of temperature measurement thermocouples generally one to two years.

In industrial sites such as coal powder furnaces, ball mills, and cement plants, armored or high-temperature armored cores are used, matched with wear-resistant sleeves of different materials and specifications, which have good wear resistance, vibration resistance, and thermal shock resistance. In various harsh environments with high levels of wear, the service life of products can be several times longer than ordinary products, greatly improving production efficiency and reducing cost consumption. Using special heat-resistant and wear-resistant alloy materials as the measuring outer protective tube and wear-resistant head, with an armored core inside, it can not only have high corrosion resistance to fly ash particle erosion, but also provide good protection for the inner core under high temperature conditions. Using flange or threaded connection, it can measure temperature between 0-1400 ℃ for a long time, making it an ideal temperature sensor for use in high-temperature and wear-resistant environments in the metallurgical industry.

Special heat-resistant materials and wear-resistant alloy materials are used as the temperature measuring outer sleeve and wear-resistant head. Depending on the measured temperature, the selected wear-resistant protection tube material is also different. It adopts flange connection or threaded connection method, and can be used for temperature measurement in the range of 0-1400 degrees for a long time. It is an ideal temperature sensor for metallurgy, chemical industry, cement plant, power plant, and fluidized bed boiler industry in high temperature and wear-resistant environments. The wear-resistant protection tube is equipped with an armored core body, which has high wear resistance, corrosion resistance, oxidation resistance, and erosion resistance. The protective tube can also provide good protection for the internal armored core under high temperature conditions, with a maximum service life of up to two years. The components of the wear-resistant head include wear-resistant head, connecting rod, threaded connection or flange, junction box, and armored core. The wear-resistant head should be selected based on the actual temperature at the production site, while the connecting rod, threaded connection or flange should be selected based on the presence of corrosive media on site.