What is the material of wear-resisting thermocouple _ instrument
The material of wear-resisting thermocouple is related to the thermocouple protection tube material.
Due to environment temperature difference, high temperature control point, vibration, serious blower high wind speed, wear, causing the temperature measurement is very difficult, life is very short, only 10 - general wear-resistant thermocouple
90 days to grind through damage, burn bent, broken, damaged thermocouples, brings users great loss and unnecessary trouble.
Common wear resistant material ceramic thermocouple using protection of silicon carbide ceramic tube, high temperature can reach 1300 ℃, built-in or k s dividing core body, specially applicable to the cement preheater, working condition of circulating fluidized bed contour U. S. wear-resisting of temperature measurement.
Material composition: sic using temperature: 0 ~ 1300 ℃ hot blast stove is special wear-resisting using new type of silicon carbide ceramic protection tube, high temperature can reach 1300 ℃, for inner core s degree or high b dividing WenXin body, specially suitable for hot blast stove temperature measurement.
Material composition: sic using temperature: 0 ~ 1300 ℃ high temperature metal alloys with special heat-resistant and wear-resistant alloy materials as temperature measuring external protecting tube and wear-resisting head, inner core body, the erosion of fly ash particles can not only has high corrosion resistance, and under the condition of high temperature on the inner core body can play a good protective effect.
Can adopt the flanged or threaded connection, between 0 ~ 1200 ℃ temperature measurement for a long time, is applied to metallurgical industry high temperature, wear resistance of environment is ideal temperature sensor.
Material: k1320 heat-resistant wear-resistant alloy temperature: 0 ~ 1200 ℃ iron aluminum ceramic protection tube iron base containing aluminum and cleverly add a12o3 powder, iron and aluminum porcelain was (
Special gold, iron and aluminum alloy porcelain made thermocouple (
Protecting tube, become iron aluminum ceramic thermocouple (namely
- key parts
Iron and aluminum ceramic protection tube.
According to working temperature, wear condition, the type of medium, pressure equation, made into different series of iron and aluminum ceramic protection tube.