Viraj Profiles Maintenance Fitter Interview Questions and Answers

There are three types of alignment in millwright fitting: parallel alignment, angular alignment, and offset alignment.

• Parallel alignment involves aligning two objects so that they are parallel to each other.

• Angular alignment involves aligning two objects at a specific angle to each other.

• Offset alignment involves aligning two objects so that they are offset from each other.

• Examples of alignment in millwright fitting in

There are several types of bearings used in millwright fitting.

• There are different types of bearings such as ball bearings, roller bearings, and plain bearings.

• Ball bearings are commonly used in machinery and have balls between the inner and outer races to reduce friction.

• Roller bearings use cylindrical rollers instead of balls for reduced friction.

• Plain bearings, also known as bushings, have a sliding surface and are ...read more

There are several types of seals used in various industries, including mechanical seals, hydraulic seals, and pneumatic seals.

• Mechanical seals are used to prevent leakage in rotating equipment, such as pumps and compressors.

• Hydraulic seals are used in hydraulic systems to prevent fluid leakage and maintain pressure.

• Pneumatic seals are used in pneumatic systems to prevent air leakage and maintain pressure.

• Other types of...read more

There are several types of pumps used in millwright fitting.

• Centrifugal pumps

• Reciprocating pumps

• Rotary pumps

• Diaphragm pumps

• Gear pumps

• Peristaltic pumps

• Piston pumps

• Vane pumps

• Screw pumps