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Q: What is red seal millwright?
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What will be next step in your millwright career?

Millwright works with heavy equipment in many different types of fields such as manufacturing and construction. Once they are done receiving the minimum of a high school diploma, for a millwright is to find a mentor in the field and work as apprentice to gain valuable experience.


What does a Millwright do?

A millwright designs, builds, or repairs mills or mill machinery. ---------------------------------------------------------------------------------------------------------- A millwright is sort of a super handyman who works in industry. An elder millwright has many years of experience in several industrial diciplines. For example, he/she may be skilled/qualified/licenced in mechanical, electrical, machinery, robotics, heating, ventillating, cooling, refrigeration, etc. If licensed in several of these diciplines, he/she may manage the entire facilities mantainence crew for a large industrial complex.j3h. A millwright is a person that performs installations of and repairs industrial machines for manufacturing and machinist shops. The person has the authority to decide where to place the machine and oversees the installation process.


What is balance mechanical seal?

Balance mechanical seal is a arrangement in centrifugal pumps that is provided to prevent leakage and corrosion of pump outer shaft. A cooling arrangement is also provided for mechanical seal.


Does butterfly valves with EPDM or BUNA-N seats require a gasket?

Wafer and lug style butterfly valves don't require a separate gasket. The same gasket acts as a seat and a seal against the flanges that hold the valve in place. An AWWA butterfly is flanged and would require flange gaskets to seal against the flanges on the pipe. The seat on an AWWA butterfly valves is to provide a seal to stop the flow of water only.


How much clearance between shaft diameter and labyrinth seal?

Labrynth seal clearances depend up the diameter of the rotating shaft, bearing clearance & temperature of the lubricating medium. As ageneral thumb rule the clearance must be 0.03 mm per 1" dia of shaft.