Answer / naseeb ahmeds

for maintaining the desired preesure in disel engine we use
pressure relief valve.
if our pressure increases in the engine the valve will open
and some part of liquid will pass out to the tank & will
return according to neccessity.

Answer / rahu

presser relief valve is a system in diesel engine which is
use to remove the air from the diesel line (from tank to pump
it is located just before pump.

1 ton equal to

3 Answers  

---

what is the function of nozzle? what happend when the fluid flow through a taper pipe i.e. what about inlet and outlet velocity, pressure,

12 Answers   Thermax,

---

What is Auto Dosing?

1 Answers   Essar,

---

What is gd&t?

0 Answers  

---

Why viton is used in the O-ring material

3 Answers  

---

---

which engine is produced more pollution than other petrol or diesel?

10 Answers   GWJ,

---

define piston

3 Answers  

---

• Why not 4 phase & 5 phase

0 Answers   NTPC,

---

How to start water tube steam boiler

0 Answers  

---

hi if anyone have ntpc q previous year ...send me yogessuccess@gmail.com

0 Answers   NTPC,

---

how to measure temperature of a bearing

1 Answers  

---

Is radiography require in IBR piping of size 40 NB(1 1/2" inch)?

0 Answers  

---