Chloride Metals Diploma Mechanical Engineer Interview Questions and Answers

The main types of pumps are centrifugal pumps, reciprocating pumps, and rotary pumps.

• Centrifugal pumps use centrifugal force to move fluid through a rotating impeller.

• Reciprocating pumps use a piston or plunger to create pressure and move fluid.

• Rotary pumps use rotating mechanisms to transfer fluid, such as gear pumps or vane pumps.

Hand tools are tools that are powered by hand rather than by electricity or motor.

• Types of hand tools include wrenches, pliers, screwdrivers, hammers, chisels, saws, and files.

• Hand tools are used for various purposes such as tightening or loosening bolts, cutting, shaping, and smoothing materials.

• Some hand tools have specialized functions such as pipe wrenches, wire strippers, and torque wrenches.

• Hand tools can be made...read more