< ) Features: The bellows, the pipes at both ends and flanges form a tertiary air duct high-temperature compensator. A limit pin is set on the limit ring, and the flanges at both ends are adjusted by adjusting the tie rods. Adjustment, a guide tube is installed in the bellows. The filling between the bellows pipe and the guide tube is made of aluminum silicate fiber and silicone rubber asbestos rope, and is sealed by a sealing ring. The guide tube is made of heat-resistant steel. A heat insulation cavity is formed inside the stainless steel wire mesh, and high-temperature resistant castables are poured on the castable hooks in the guide tube. This utility model of high-temperature compensator is suitable for tertiary air ducts in the cement industry and other high-temperature medium situations. It has a temperature resistance of up to ℃ or above. It is easy to install and use, requires no maintenance, and ensures system safety to the maximum extent. Its service life is twice that of ordinary high-temperature compensators. Greatly reduced the project cost.
< ) Connection method: ① Flange connection type ② Pipe connection type
< ) Type: ① Straight type ② Duplex type ③ Angular type ④ Square type.