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I applied via Approached by Company and was interviewed in Apr 2024. There was 1 interview round.
A boiler is a closed vessel in which water or other fluid is heated.
Boilers are used to generate steam or hot water for heating, processing, or power generation
They can be fueled by natural gas, oil, coal, or electricity
Boilers have pressure and temperature controls to ensure safe operation
Silica in DM water can cause scaling and corrosion in boiler systems.
Silica in DM water can lead to scaling on boiler tubes and heat exchangers.
High levels of silica can also cause corrosion in boiler systems.
Regular monitoring and treatment of DM water is essential to prevent silica buildup.
Examples of treatment methods include ion exchange resins and reverse osmosis systems.
Dearetor in chemical dosing % refers to the percentage of chemical dosing in the deaerator system.
Dearetor in chemical dosing % is the amount of chemical added to the deaerator system to prevent corrosion and scale buildup.
The percentage of chemical dosing can vary depending on the specific requirements of the system and the type of chemicals being used.
For example, a typical range for chemical dosing in a deaerator sy...
Water wall tubes are typically made of carbon steel, stainless steel, or alloy steel to withstand high temperatures and pressure.
Water wall tubes are commonly made of carbon steel due to its cost-effectiveness and durability.
Stainless steel water wall tubes are used in applications where corrosion resistance is important.
Alloy steel water wall tubes are preferred for high-pressure and high-temperature environments.
Comm...
Super heater tubes are typically made of alloy steel to withstand high temperatures and pressures.
Super heater tubes are commonly made of materials like T11, T22, T91, etc.
Alloy steel is preferred for its high temperature and pressure resistance.
The material composition may vary based on the specific requirements of the boiler system.
Tube failure can occur due to various reasons such as corrosion, erosion, overheating, and mechanical stress.
Corrosion from water or chemical reactions can weaken the tube material.
Erosion from high velocity fluid flow can wear down the tube walls.
Overheating can cause the tube material to weaken and eventually fail.
Mechanical stress from pressure fluctuations or vibrations can lead to cracks and failures.
Examples: Cor...
Super heater steam speed is the velocity at which steam flows through the super heater tubes.
Super heater steam speed is typically measured in meters per second or feet per minute.
Higher steam speeds can increase heat transfer efficiency in the super heater.
Proper steam speed is crucial to prevent overheating or underheating of the super heater tubes.
Steam drum spare parts include level gauges, safety valves, blowdown valves, and pressure switches.
Level gauges
Safety valves
Blowdown valves
Pressure switches
Total moisture in coal refers to the moisture content present in coal including both surface moisture and inherent moisture.
Total moisture in coal is the sum of surface moisture and inherent moisture.
Surface moisture is the moisture present on the surface of coal particles, while inherent moisture is the moisture contained within the coal itself.
Total moisture affects the calorific value and combustion efficiency of co...
Slop in total oxygen % refers to the amount of oxygen present in the slop being used in the boiler operation.
Slop in total oxygen % is an important parameter to monitor in boiler operation as it affects combustion efficiency.
High levels of oxygen in slop can indicate incomplete combustion, leading to energy loss and increased emissions.
Regular monitoring and adjustment of oxygen levels in slop can help optimize boiler
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I applied via Company Website and was interviewed in Aug 2021. There were 4 interview rounds.
Good
Good
I applied via Recruitment Consulltant and was interviewed in Oct 2024. There was 1 interview round.
HT and LT panels are electrical distribution panels used to control and distribute power at high and low voltage levels.
HT Panel stands for High Tension Panel, used for controlling and distributing power at high voltage levels
LT Panel stands for Low Tension Panel, used for controlling and distributing power at low voltage levels
HT Panels are typically used in industries, power plants, and substations
LT Panels are commo...
I applied via Recruitment Consulltant and was interviewed in Jan 2023. There was 1 interview round.
I applied via Referral and was interviewed before Feb 2023. There was 1 interview round.
posted on 4 Feb 2025
I applied via Referral and was interviewed in Feb 2024. There was 1 interview round.
Procurement and inputs, collection centers,new centers
A fitter is a skilled worker who assembles, installs, and maintains machinery and equipment.
Fitters work with various tools and equipment to ensure proper fit and function of mechanical components.
They read and interpret blueprints and technical drawings to understand assembly requirements.
Fitters may specialize in areas such as pipefitting, structural fitting, or machinery installation.
They often work in manufacturing...
I applied via Newspaper Ad
The phrase 'Die open cleaned and refitted' is not clear and requires clarification.
Ask for clarification on what 'Die' refers to
Ask for clarification on the cleaning process
Ask for clarification on the refitting process
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based on 1 review
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Deputy Manager
62
salaries
| ₹6.2 L/yr - ₹14.2 L/yr |
Assistant Manager
52
salaries
| ₹5 L/yr - ₹11.1 L/yr |
Senior Engineer
42
salaries
| ₹4.3 L/yr - ₹8.5 L/yr |
Design Engineer
36
salaries
| ₹1.5 L/yr - ₹7 L/yr |
Manager
22
salaries
| ₹10.5 L/yr - ₹20.5 L/yr |
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