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The characteristics of Luoying pipeline

Time: 05-14 󰃯 Reading times: 199 󰃳 Editor in charge: The sea 󰃗 Column: product focus

Introduction: Corrugated compensator is characterized by good elasticity, wide range of compensation pipes and brackets of reaction force pipes, shock absorption and noise reduction, heat and floating dust insulation, etc. corrugated pipe compensators are suitable for flue gas desulfurization system of power plants with clean flue gas outlet.   

ripple Compensator It is characterized by good elasticity, wide range of compensation pipe and bracket reaction pipe, shock absorption and noise reduction, heat and dust insulation, etc Bellows compensator FGD system of power plant suitable for clean flue gas outlet flue.
   Corrugated compensator The flue gas bag filter can be used to clean the flue gas outlet of the flue gas filter, or the flue gas bag filter can also be used to touch the flue gas outlet duct of the flue gas plant. Nowadays, corrugated compensator is generally used to compensate the installation deviation and the displacement during the operation period of flue gas desulfurization system in power plants. From the flue gas desulfurization system installed at the outlet, the bellows compensator is corroded by hydrochloric acid in the steam, so it is necessary to install the flue gas desulfurization system at the outlet Metal Expansion Joints Carry out anti-corrosion solution, high sealing requirements.
The corrugated compensator can compensate axial, transverse and angular direction. It has the characteristics of no torque, simplified bearing design, corrosion resistance, high temperature resistance, sound attenuation and shock absorption. It is very suitable for hot air pipe and smoke pipe.
Principle: corrugated compensator is a kind of compensation equipment which uses the reasonable expansion and deformation of elastic elements of corrugated compensator to absorb the specification change caused by thermal expansion and cold contraction of pipelines, hoses or utensils. It can absorb axial, transverse and angular displacement.
The key elastic element of bellows compensator is stainless steel bellows. With the help of expansion and bending of bellows, axial, transverse and angular compensation is carried out for the pipeline. It can play a role in:
1. Compensate the axial, transverse and angular thermal deformation of absorption pipe. 2. Absorb equipment vibration and reduce the impact of equipment vibration on pipeline. 3. Absorb the deformation of pipeline caused by earthquake and collapse.
According to whether the compensator can absorb the working pressure torque (blind valve force) caused by the medium working pressure in the pipeline, the compensator can be divided into two types: the former type bellows compensator and the bundle type compensator; according to the displacement form of the bellows, it can be divided into axial type compensator, transverse type compensator, angular type compensator and working pressure equalizing type bellows compensator.
The design, manufacture, installation and operation management of metal bellows compensator are composed of several stages. Therefore, the reliability should also be considered from several aspects. In addition to its working efficiency, we should also consider its medium, working temperature and external environment. We must also fully consider the possibility of stress corrosion, water treatment chemicals and cleaning pipes to affect the materials. On this basis, we emphasize the material cost and characteristics of corrugated pipe materials, electric welding, welding, forming, material cost and characteristics Material economy and specific production lift bellows.