Sealing kya hai in hindi:- Welcome My Website- iticourse.com Friends, what is this post ceiling? Full information given about. And it has also been told that what is the work of which part.
What is Sealing?
“It is the process used to prevent leakages between two parts to be joined.”
It is mainly used in rotating equipment like mixer, pump, blower and compressor etc. Because leakage occurs between the rotating shaft of such equipment and the casing of the stationary pump. Then we use seals to prevent this leakage.
When motor pumps are installed to lift water from borings, these motors also have a gap between the rotating shaft and the casing of the fixed (fixed) pump, which will prevent water from entering. Because there is leakage there, due to which the air keeps passing. When the glen is filled to close this gap or leakage, that process is called glenning. And when the seal is fitted or applied, that process is called sealing.
It is of four types-
1.Primary Sealing Surface
Silicon carbide, ceramic or tungsten carbide is used in this sealing. This is the main part of the seal.
2.Secondary sealing surface
This surface consists of an O-ring and a rubber diaphragm. And it prevents the loss of fluid. That is, it does not allow the liquid to flow here and there. Which the liquid does not go best. And it doesn’t even rotate relative to other surfaces.
It is a kind of force. It is used to keep two primary ceiling surfaces in contact. Force is given to these surfaces by a spring and but sometimes this force is also given by a sealed one.
In the primary sealing surface, the parts of the seal rotate relative to each other, but these parts must not rotate relative to the parts that hold the seal. The drive is then used to rotate relative to the grip parts. prevent is done for.
More Information:- about the rivet
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