AKLT-WTPB-Z-NM power plant specific wear-resistant thermistor

Introduction:

Special wear-resistant thermocouples for power plants are specifically designed for circulating fluidized bed boilers in power plants,a new kind of coal-burning stove,Coal grinding machine gasification furnace and cement plant series kiln head,Kiln tail,Furnace hood and chemical industry,High tech specialized products designed for ideal high-temperature and wear-resistant environments such as smelting,Adopting a unique process formula,Producing wear-resistant alloys in equilibrium with ordinary stainless steel metal,Metal ceramic protective tube,Compared with similar wear-resistant alloy protective tubes on the market,Its service life is improved1-5times

Special wear-resistant thermocouple for power plantsTechnical parameters:

Electrical outlet: M20 × 1.5, NPT1/2
Wear resistant head hardness: HRC60-65
Protection level: IP65 resistant

Special wear-resistant thermocouple for power plantscharacteristic:

1Wear resistant high-temperature alloy: Based on the characteristics of high-temperature wear environments, explosion-proof thermocouples are specially designed with pure alloying and vacuum smelting. They are specialized wear-resistant high-temperature alloys with high temperature oxidation resistance and extremely high temperature strength, forged and drilled as a whole. Less processing defects, high reliability, good comprehensive performance of high temperature strength and wear resistance, high price, and operating temperature800～1200℃.

2Composite casting wear-resistant alloy: using composite armor technology to add wear-resistant particles to a high-temperature alloy matrix, precision casting and forming. No need for turning processing, high hardness of the casing, resistance to high temperature oxidation. The magnetic flap level gauge has some casting defects but does not affect high temperature wear resistance and sealing. It is the most common high-temperature wear-resistant casing used, with a moderate price and suitable operating temperature800～1200℃.

3Ion implantation of tungsten carbide: Using stainless steel as the substrate, tungsten carbide particles are injected into the surface of the casing through ion implantation technology. Has high hardness, high strength, high toughness, particularly wear-resistant, and wear-resistant layer thickness0.5 ～1.5mm, hard on the outside and tough on the inside, with a minimum diameter of up toφ8Good surface quality and operating temperature0～800℃The service life of coal mills in power plants has reached2Years or more.

Special wear-resistant thermocouple for power plantsModel and specifications:

The material of the protective tube is 1Cr18Ni9Ti, and other materials are ordered according to the agreement