WRN2-2332NM WEAR-RESISTANT THERMOCOUPLE

WRN2-2332NM Wear-resistant thermocouple WRNN-130 WRN-230NM WRNN-230 WRN-230NM adopts plasma spray painting technology, wear-resistant protective tube made of different materials of high chromium cast iron and high temperature alloy. It is specially designed and manufactured for measuring occasions with high, medium and low temperature abrasion resistance. It can be used for circulating fluid Bed, boiling furnace, cement rotary kiln tail smoke chamber, etc. The wear-resistant thermocouple is composed of wear-resistant head, connecting rod, thread or flange for installation and fixing, junction box, thermocouple core or thermocouple wire.
Due to the use of different high-strength wear-resistant protective tubes and surface modification measures for different temperature ranges and measured media, a composite tube-type solid structure is formed. This series of products are suitable for petrochemical and coal transportation systems that have severe wear on the protective tubes. Temperature measurement of fluidized powders and materials such as fluidized bed boilers, cement clinker and refractories. Further increase the life of the thermocouple. Its performance is better than the current wear-resistant thermocouples, and has won praise from users. With a number of high-tech products at the international advanced level, its special process wear-resistant materials completely solve the service life of the thermocouple of the circulating fluidized bed boiler temperature measurement without affecting the temperature measurement hysteresis, and the protective sleeve has a resistance to Grinding, high temperature oxidation resistance, corrosion resistance, corrosion resistance of cement materials such as liquid iron powder, limestone, erosion resistance, vibration resistance and other technologies make the temperature measuring thermocouple service life generally one to two years.

Model

Graduation

Temperature range℃

Nominal pressure

Flow rate

Specification

WRN-230NM

WRN2-230NM

K

0-800

≤100MPa

≤100m/s

Ф16

300×150

WRE-230NM

WRE2-230NM

E

0-600

WRN-630NM

WRN2-630NM

K

0-800

≤30MPa

≤80m/s

Ф15

WRE-630NM

WRE2-630NM

E

0-600