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I applied via Walk-in and was interviewed before Nov 2021. There were 2 interview rounds.
A pump is a mechanical device used to move fluids from one place to another.
Pumps can be classified into two types: positive displacement pumps and centrifugal pumps.
Positive displacement pumps move fluid by trapping a fixed amount and forcing it into a discharge pipe.
Centrifugal pumps use a rotating impeller to create a flow of fluid.
Pump characteristics include flow rate, head, power, efficiency, and NPSH.
Flow rate i...
Designing a heat exchanger involves determining the heat transfer rate, selecting the appropriate type, and sizing the exchanger.
Determine the heat transfer rate based on the process requirements
Select the appropriate type of heat exchanger based on the fluid properties and process conditions
Size the heat exchanger based on the heat transfer rate and available space
Consider factors such as pressure drop, fouling, and c...
I applied via Approached by Company and was interviewed in Jul 2021. There were 3 interview rounds.
About Liaising work & other legal statutory work.
Reduce maintenance cost by implementing preventive maintenance, using high-quality materials, and training staff.
Implement preventive maintenance to catch issues before they become costly repairs
Use high-quality materials to reduce the need for frequent repairs
Train staff on proper maintenance techniques to prevent damage and extend the life of equipment
Consider outsourcing maintenance tasks to specialized companies to...
I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
I applied via Company Website and was interviewed in Jun 2021. There were 5 interview rounds.
The question is about the GCV of coal, SFR, and boiler efficiency.
GCV stands for Gross Calorific Value and is a measure of the heating value of coal.
SFR stands for Steam Fuel Ratio and is the ratio of steam generated to fuel consumption.
Boiler efficiency is the ratio of energy output to energy input.
Efficiency can be improved by reducing excess air, improving combustion, and using high-quality fuel.
The GCV of coal affe...
The SP consumption of air compressors and refrigeration plants refers to the specific power consumption of these machines.
SP consumption is the amount of power consumed per unit of output.
Air compressors and refrigeration plants are commonly used in industrial settings.
Efficient operation of these machines can lead to significant cost savings.
Factors that affect SP consumption include machine design, operating conditio
Cooling tower chemicals are used to prevent scaling, corrosion, and biological growth in the tower.
Chemicals are added to the water in the tower to prevent mineral buildup and corrosion.
Biocides are used to prevent the growth of bacteria and other microorganisms.
Examples of chemicals used include chlorine, bromine, and algaecides.
Regular testing and maintenance of the tower's chemical levels is necessary to ensure prop...
Handled various equipments and proficient in troubleshooting.
Handled electrical and mechanical equipments such as generators, pumps, motors, and compressors.
Troubleshot issues related to power supply, control systems, and mechanical failures.
Implemented preventive maintenance measures to ensure smooth functioning of equipments.
Trained junior engineers on equipment handling and troubleshooting techniques.
Collaborated wi...
Sudarshan Chemical Industries interview questions for popular designations
I applied via Naukri.com and was interviewed before May 2022. There were 2 interview rounds.
Get interview-ready with Top Sudarshan Chemical Industries Interview Questions
I applied via Approached by Company and was interviewed before May 2022. There were 2 interview rounds.
I applied via Recruitment Consulltant and was interviewed before Feb 2022. There were 2 interview rounds.
Yes, I can see the upper side.
Yes, I have the ability to see the upper side.
I can visually perceive objects and details above me.
For example, I can see the ceiling, the sky, or objects placed higher than my eye level.
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
A type of mechanical seal is the cartridge seal which consists of a rotating and stationary face.
Cartridge seals are pre-assembled units that can be easily installed
They are commonly used in pumps and mixers
The rotating face is attached to the shaft while the stationary face is mounted in the seal housing
The seal faces are held together by a spring or other device to maintain contact and prevent leakage
SS 304 and SS 316 are both stainless steel alloys, but they differ in their composition and properties.
SS 304 contains 18% chromium and 8% nickel, while SS 316 contains 16% chromium, 10% nickel, and 2% molybdenum.
SS 316 has better corrosion resistance than SS 304, especially in environments with chlorides or acids.
SS 316 is more suitable for marine applications or those involving exposure to harsh chemicals.
SS 304 is g...
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