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I applied via Recruitment Consulltant and was interviewed in Aug 2022. There were 10 interview rounds.
There are two types of piston rings - oil ring and compression ring.
Oil ring is responsible for regulating the amount of oil that lubricates the cylinder walls.
Compression ring seals the combustion chamber and prevents gases from escaping.
Oil ring is located at the bottom of the piston while compression ring is located at the top.
Both types of rings are made of high-strength materials like cast iron or steel.
Proper mai...
There are three types of piston rings: compression rings, oil control rings, and wiper rings.
Compression rings seal the combustion chamber and prevent gases from escaping.
Oil control rings regulate the amount of oil on the cylinder walls.
Wiper rings scrape excess oil from the cylinder walls.
Yes, the connecting rod is typically made of metal.
Connecting rods are commonly made of steel or aluminum alloy.
The choice of material depends on factors such as engine type, power output, and cost.
Steel rods are stronger but heavier, while aluminum rods are lighter but less durable.
Some high-performance engines may use titanium connecting rods for their strength and light weight.
Valves are devices used to control the flow of fluids in a system. There are several types of valves used in mechanical systems.
Gate valves
Globe valves
Ball valves
Butterfly valves
Check valves
Diaphragm valves
Needle valves
Pinch valves
There are two types of cylinders: single-acting and double-acting.
Single-acting cylinders have one port for fluid to enter and exit, and use a spring or other external force to retract the piston.
Double-acting cylinders have two ports for fluid to enter and exit, and use fluid pressure to both extend and retract the piston.
Other types of cylinders include telescoping cylinders, rodless cylinders, and rotary cylinders.
T...
The engine is typically divided into four parts: the intake, compression, combustion, and exhaust.
The engine is divided into four main parts
These parts are the intake, compression, combustion, and exhaust
Each part has its own specific function in the engine's operation
The intake brings in air and fuel, the compression compresses the mixture, the combustion ignites the mixture, and the exhaust expels the waste gases
The ...
The person should be interested in the work?
Workers should remain united?
I applied via Naukri.com and was interviewed in Jun 2020. There were 3 interview rounds.
I have experience in maintenance, repair, and troubleshooting of mechanical equipment in offshore oil and gas platforms.
Maintenance and repair of pumps, compressors, and turbines
Troubleshooting of hydraulic and pneumatic systems
Experience in working with safety protocols and regulations
Familiarity with preventive maintenance programs
Knowledge of equipment installation and commissioning
Experience in working with rotatin...
Yes, I am familiar with multistage pump maintenance.
I have experience in disassembling and reassembling multistage pumps.
I am knowledgeable in inspecting and replacing worn out parts such as impellers and bearings.
I am skilled in aligning the pump and motor shafts to ensure proper operation.
I am proficient in troubleshooting and diagnosing issues with multistage pumps.
I am familiar with performing routine maintenance t...
I applied via Naukri.com and was interviewed in Mar 2021. There were 4 interview rounds.
I was interviewed in Jan 2023.
I applied via Naukri.com
I was interviewed before Feb 2022.
Instruments used to check earthing and value of earthing in electrical maintenance.
The instruments used to check earthing include earth testers, earth meggers, and clamp meters.
The value of earthing should be less than 1 ohm for electrical safety.
Earthing is a part of preventive maintenance to ensure safety and proper functioning of electrical equipment.
I applied via Recruitment Consulltant and was interviewed in Aug 2022. There were 3 interview rounds.
Equipment installation involves setting up machinery and ensuring it operates correctly.
Understanding technical specifications and blueprints
Assembling and connecting components
Testing and troubleshooting
Adhering to safety regulations
Collaborating with other professionals
Examples: installing HVAC systems, manufacturing equipment, or production lines
Hydrotest is a pressure test conducted on pipes, vessels, or equipment to ensure their strength and integrity.
Hydrotest is required to ensure that the equipment can withstand the design pressure and prevent leaks or failures.
It involves filling the equipment with water or other fluids and pressurizing it to a specified level for a certain duration.
The pressure is then released, and the equipment is inspected for any le...
Pressure gauges are used to measure the pressure of fluids and gases in various industries.
Pressure gauges come in different ranges depending on the application.
The range of a pressure gauge should be selected based on the maximum pressure expected in the system.
The accuracy of the pressure gauge should also be considered when selecting a gauge.
Pressure gauges should be calibrated regularly to ensure accurate readings.
...
I have been working as a piping engineer for 5 years.
I have 5 years of experience working specifically as a piping engineer.
During this time, I have gained expertise in designing, analyzing, and implementing piping systems.
I have worked on various projects that involved piping design, layout, and maintenance.
I have also collaborated with other engineers and professionals to ensure the successful completion of projects.
Yes, I have experience working on piping in various projects.
I have designed piping systems for industrial plants
I have conducted stress analysis on piping systems
I have worked on troubleshooting and maintenance of piping systems
posted on 26 Sep 2023
I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.
Normally talking in instrumentation equipment’s and working in field instrument.
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