Oxidation tungsten-rhenium thermocouples structure solved using solid tungsten-rhenium thermocouple temperature oxidation problem. Which is characterized by high temperature oxidation. In oxidation, reduction, or both used alternately atmosphere, and cheap, K-type thermocouple, platinum and rhodium is only 1 / 2-1 / 4. The products are mainly used in metallurgy, chemical, refractory furnace and coal gasification or temperature measuring sulfur recovery unit, has been for many years in Yingkou, Panzhihua Iron and Steel, Anhui K-type thermocouple, Xiangtan Powder Metallurgical applications. COT surface cracking furnace dedicated thermocouple industrial development in the ethylene pyrolysis furnace outlet temperature (the temperature COT), COT controlled temperature with an accuracy related to ethylene cracking severity and recovery efficiency, is an important control parameter. Since the cracking furnace outlet temperature is high, K-type thermocouple prices, fast flow rates, temperature sensor life in general can only use about 12 to 18 months. In recent years, the temperature sensor manufacturer in order not to be eroded, the choice of the furnace tube outer surface temperature, this temperature measurement method solves the erosion problem, but the lag and are affected by the temperature difference between the outside world can not really reflect the temperature of the furnace tube exact temperature, to reduce energy consumption to bring potential problems. I founded the company since the start of the study to improve the COT thermocouple, K-type thermocouple manufacturer, imported special materials, according to the principles of fluid changes in the original casing structure, using superb process, has several improvements. Last successfully applied to the cracking furnace means close to the process requirements, temperature uniformity ± 3 ℃, accuracy of 0.4%, the service life of up to four years. K-type thermocouple, Anhui Electric Group, K-type thermocouple manufacturers provided by the Anhui Electric Group Company Limited. K-type thermocouple, Anhui Electric Group, K-type thermocouple manufacturers Anhui Electric Group Co., Ltd. (www.ahecable.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Prince Section.