Nasser S. Al Hajri Corporation Piping Engineer Interview Questions and Answers

Tank area design, layout . safety distance between tanks and location and recommendations for pump station piping and layout

Q1. Piping code equipment layout previous project related
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Q1. Equipment model , pump suction discharge
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Q1. Basic of Piping & Code & standard ! If you have proper Piping experience you will easily crack !
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Q1. Types of pipe support?
Ans. 
Pipe supports are used to hold and position pipes in various applications.
• Pipe hangers: Used to suspend pipes from ceilings or walls.

• Pipe clamps: Used to secure pipes to structural supports.

• Pipe shoes: Used to support pipes on flat surfaces.

• Spring supports: Used to absorb vibrations and provide flexibility.

• Rigid supports: Used to provide fixed support to pipes.

• Variable supports: Used to accommodate thermal expansion an
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Q2. How to do piping of pump ?
Ans. 
Piping of pump involves selecting appropriate pipe size, routing, and supporting the pipe to avoid stress and vibration.
• Select pipe size based on pump flow rate and pressure requirements

• Route the pipe to minimize friction loss and avoid obstacles

• Support the pipe adequately to avoid stress and vibration

• Use appropriate fittings and valves to connect the pump to the piping system

• Consider the material of the pipe and fitti...read more
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Q1. Asked about work experience
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Q2. Calm and tell what do you do.
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Q1. Support type equipment details layout previous project
Ans. 
Layout details of support type equipment in previous project
• Support type equipment included pipe supports, hangers, and anchors

• Layout involved determining locations for supports based on piping design and stress analysis

• Consideration given to weight, thermal expansion, and vibration of piping system

• Supports were designed to ensure proper alignment and stability of piping system
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Q1. Equipment model and suction discharge piping
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Q1. Tell me about yourself
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Q2. Why have you chosen our company
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