Answer / vikas

there might be various possibilities for low discharge in
pumps..
discharge of the pump mainly depends upon...
speed of pump impeller,blade angle,restriction in
passage.any imperfection in any of the follwing results in
low discharge.

Answer / karthick

i think for centrifugal pump,if the net positive suction
head is low then discharge will be affected.

and also if the pump is not able to raise pressure against
manometric head the discharge will be affected.

Answer / hameedwahab

Speed & NPSH(A), NPSH(R). Leakage etc.

What is wet bulb and dry bulp temp. in air conditioner, why we use it.

4 Answers   AG Technologies, College School Exams Tests,

---

What is the difference between an axle and a shaft? reply soon frnds........

11 Answers  

---

Where oranges are mostly found in india?

1 Answers   DEI,

---

What is 1810 stainless steel?

0 Answers  

---

pleas send me the syllabus of rrb je examination(mechanical)

0 Answers   RRB,

---

How to identify the bearing number with 3 dimensions of bearing ID & OD & bearing outer width? In interview me answerad only the bearing ID multiply with 5. That is last two digit number.

0 Answers   Al Suwaidi, Shriram Pistons, SPIPL,

---

Who built the trans alaska pipelene?

0 Answers  

---

We have A bearing and we Have its in size and Out size Width So how can we Imagine its code No ? if we wanna buy from Market . plz tell me Way thanks

1 Answers  

---

what is difference between dry and flooded type chiller?

0 Answers  

---

Explain what is torque?

0 Answers  

---

• Are you a day-scholar or a hosteller?

4 Answers   NTPC,

---

sir please provide with the technical papers of mechanical stream at earliest for hpcl exam..or refer any link to get the same??????

1 Answers   HPCL, NTPC,

---