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Boiler Tube sliding block
Boiler Tube sliding block, also known as Sliding pair, is composed of two components, which can only move in a certain direction. It has the function of keeping the tube platen flat in the platen superheater and preventing the tube from being out of line and dislocated and the formation of coke residue. The sliding pair is generally made of ZG16Cr20Ni14Si2 material. -
Dual color water level gauge Tempered glass accessories SFD-SW32-(ABC)
The Tempered glass accessories SFD-SW32-(ABC) is used for the SFD-SW32-D dual color water level gauge, consisting of mica sheet, graphite pad, aluminum silicon glass, buffer pad, Monel alloy pad, and protective tape. It has characteristics such as transparency, separability, and elasticity, and does not affect its chemical properties and optical transparency even under rapid changes in temperature and pressure. Therefore, it is a protective lining material for high-pressure steam boiler water level gauges in thermal power plants, refineries, chemical plants, and other industries.
Brand: YOYIK -
Boiler water cooling wall tube of power plant
The water cooling wall tube is the only heating surface in the evaporation equipment. It is a radiation heat transfer plane composed of continuously arranged tubes. It is close to the furnace wall to form the four walls of the furnace. Some large-capacity boilers arrange part of the water-cooled wall in the middle of the furnace. The two sides absorb the radiant heat of the flue gas respectively, forming the so-called double-sided exposure water wall. The inlet of the water cooling wall pipe is connected by the header, and the outlet can be connected by the header and then connected to the steam drum through the air duct, or it can be directly connected to the steam drum. The inlet and outlet headers of the water wall on each side of the furnace are divided into several, the number of which is determined by the width and depth of the furnace, and each header is connected with the water wall pipes to form a water wall screen.
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