ANEWA Engineering Detailing Engineer Interview Questions and Answers

Valves are mechanical devices that control the flow of fluids or gases by opening, closing, or partially obstructing various passageways.

• Valves are used in various industries such as oil and gas, water treatment, pharmaceuticals, and more.

• They can be operated manually or automatically.

• Valves can regulate the flow rate, pressure, temperature, and direction of fluids or gases.

• Examples of valves include ball valves, gate

Valves are made of materials that can withstand high pressure, temperature, and corrosive environments.

• Materials used in valves include stainless steel, brass, bronze, and plastic.

• Stainless steel is commonly used due to its strength, durability, and resistance to corrosion.

• Brass and bronze are used for their excellent thermal conductivity and resistance to corrosion.

• Plastic valves are used in applications where chemica...read more