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Reliance Industries
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Different types of pumps include centrifugal, reciprocating, and rotary pumps. Pump sealing systems can include mechanical seals, packing seals, and magnetic drive seals. Pump API plans are standardized plans for pump maintenance and troubleshooting.
Types of pumps: centrifugal, reciprocating, rotary
Pump sealing systems: mechanical seals, packing seals, magnetic drive seals
Pump API plans: standardized plans for maintena
Positive pumps are used to move fluids by creating a pressure difference.
Positive displacement pumps
Centrifugal pumps
Diaphragm pumps
Gear pumps
Piston pumps
Peristaltic pumps
Rotary pumps
Screw pumps
Vane pumps
A centrifugal pump is a mechanical device that uses centrifugal force to transport fluids.
Centrifugal pumps are commonly used in various industries for fluid transportation.
They work by converting rotational energy from a motor into kinetic energy in the fluid.
The fluid enters the pump through the inlet and is accelerated by the impeller.
The impeller's rotation creates centrifugal force, pushing the fluid towards the p...
The jockey pump is typically located in the fire pump room or near the main fire pump.
The jockey pump is a small pump used to maintain pressure in a fire protection system.
It is usually installed in conjunction with the main fire pump.
The jockey pump helps prevent the fire pump from starting and stopping frequently by maintaining a constant pressure in the system.
It is commonly found in the fire pump room or in close p...
Fire engines are used in various locations to respond to and extinguish fires.
Fire engines are used in cities and towns to respond to structural fires in buildings.
They are also used in rural areas to combat wildfires.
Fire engines are deployed at airports to handle aircraft fires and emergencies.
They are used in industrial areas to respond to fires in factories and warehouses.
Fire engines are even used on ships and boa
A motor operator valve is a type of valve that is operated by an electric motor.
Motor operator valves are commonly used in industrial applications.
They are designed to control the flow of fluids or gases.
Motor operator valves can be used in various systems, such as pipelines, power plants, and manufacturing processes.
These valves are typically controlled remotely, allowing for automated operation.
Examples of motor oper...
posted on 2 Sep 2017
A diesel generator works by converting diesel fuel into mechanical energy which is then converted into electrical energy.
Diesel fuel is injected into the combustion chamber where it ignites and creates high pressure gases that push the piston down, creating mechanical energy.
The mechanical energy is then converted into electrical energy through the use of an alternator.
The alternator uses a magnetic field and a conduct...
A diesel engine works by compressing air in the cylinder, which heats up and ignites the fuel injected into the cylinder.
Air is drawn into the cylinder and compressed by the piston
The compressed air heats up and ignites the fuel injected into the cylinder
The explosion pushes the piston down, which turns the crankshaft and powers the engine
Diesel engines are more efficient than gasoline engines because they compress the...
A train doesn't need a differential because its wheels are fixed to the same axle and rotate at the same speed.
Train wheels are fixed to the same axle
Wheels rotate at the same speed
Differential is used in vehicles with wheels that rotate at different speeds
Differential allows for smooth turning
Petrol engines have lower compression ratios compared to diesel engines.
Petrol engines have lower compression ratios to prevent knocking or detonation.
Diesel engines have higher compression ratios to ignite the fuel without spark plugs.
Higher compression ratios in diesel engines result in better fuel efficiency and torque.
Petrol engines require lower compression ratios to accommodate the lower octane rating of petrol f...
posted on 23 Aug 2015
I applied via Campus Placement
posted on 30 Jul 2021
I applied via Campus Placement and was interviewed before Jul 2020. There were 3 interview rounds.
posted on 10 Sep 2020
I applied via Campus Placement and was interviewed in Mar 2020. There was 1 interview round.
I am a mechanical engineer with expertise in designing and analyzing mechanical systems.
I have a Bachelor's degree in Mechanical Engineering from XYZ University.
I have worked as a mechanical engineer for 5 years at ABC Company, where I designed and optimized mechanical components for various projects.
I am proficient in CAD software such as AutoCAD and SolidWorks, and have experience in conducting simulations and stress...
Petrol engines use spark ignition while diesel engines use compression ignition.
Petrol engines use spark plugs to ignite the fuel-air mixture, while diesel engines rely on compression to ignite the fuel.
Petrol engines have a higher power-to-weight ratio compared to diesel engines.
Diesel engines are more fuel-efficient than petrol engines.
Petrol engines are typically used in cars, motorcycles, and small vehicles, while ...
Vernier calipers and micrometers are precision measuring tools used in mechanical engineering.
Vernier calipers are used to measure dimensions with high accuracy, typically up to 0.02 mm.
Micrometers are used for even more precise measurements, typically up to 0.001 mm.
Both tools are commonly used in mechanical engineering for dimensional inspection and quality control.
Vernier calipers have a sliding scale and a main sca...
I chose mechanical engineering because of my fascination with steam power and its applications.
I have always been intrigued by the power and versatility of steam as a source of energy.
Steam technology has a long history and has played a crucial role in the development of various industries.
I find the principles of thermodynamics and fluid mechanics involved in steam systems to be intellectually stimulating.
Working with...
Excel is a spreadsheet software used for organizing, analyzing and manipulating data.
Excel allows users to create tables, charts, and graphs to represent data visually.
It can perform complex calculations and analysis on large sets of data.
Excel can be used for budgeting, financial analysis, project management, and more.
It also has features for data validation, sorting, filtering, and conditional formatting.
Excel can im...
Motivating workers is crucial for productivity and job satisfaction.
Recognize and appreciate their efforts
Provide opportunities for growth and development
Create a positive work environment
Set clear goals and expectations
Offer incentives and rewards
Encourage teamwork and collaboration
I applied via Approached by Company and was interviewed before Dec 2021. There were 2 interview rounds.
I applied via Walk-in and was interviewed in Aug 2021. There was 1 interview round.
Low width of coil can affect performance, increasing it can improve efficiency.
Low coil width can lead to poor heat transfer and reduced efficiency
Increasing coil width can improve heat transfer and increase efficiency
Factors such as space constraints and cost may limit the ability to increase coil width
Heat variation in HF plant can be controlled through various methods.
Maintaining proper insulation in the plant
Using heat exchangers to transfer heat from one process to another
Implementing a control system to monitor and adjust temperature
Regular maintenance and cleaning of equipment to prevent heat buildup
Using cooling towers or water sprays to reduce temperature
Optimizing the plant layout to minimize heat transfer b
Improper rolls elongation can cause waveness in pipes during production.
Rolls elongation is the process of stretching the metal sheet to the desired thickness.
If the elongation is not proper, it can cause uneven thickness and waveness in the pipes.
This can lead to defects in the final product and affect its performance.
Proper calibration and maintenance of the rolling equipment can prevent this issue.
Regular inspection...
I applied via Naukri.com and was interviewed in Jun 2024. There was 1 interview round.
The process of production involves transforming raw materials into finished products through various stages.
Identifying raw materials needed for production
Designing the production process
Manufacturing the product
Quality control checks
Packaging and distribution
Continuous improvement of production process
The final production process involves the last steps in manufacturing a product before it is ready for distribution.
Final inspection and quality control checks are conducted to ensure the product meets specifications.
Packaging and labeling are completed to prepare the product for shipping.
Any necessary finishing touches or assembly steps are done to complete the product.
Documentation and record-keeping are finalized to...
I applied via Recruitment Consulltant and was interviewed in Sep 2023. There were 3 interview rounds.
Material handling process using belt conveyor system involves transporting materials efficiently. The width and type of belt conveyor depend on the specific application.
Belt conveyor system is used to transport materials from one location to another in a production facility or warehouse.
The width of the belt conveyor depends on the size and weight of the materials being transported. It can range from a few inches to se...
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