Answer Posted / balkrishna

The failure of relief valve can happen in.two.ways. first case.if the valve is.not relieving the excess.pressure above set pressure, the weakest.link.in the systemn will leak.
Second.case.if there is internal leak in the valve the system will.not.developpressure.and the hydraulic cylinder.or.motor.will not.operate

What type of pump is lubricator pump?

1403

---

what is the difference between anf & centrifuge?

2347

---

What is a slined joint?

620

---

please let me know the book for preparing to section engi and loco pilot bangalore

1708

---

What is the power requirement of a refrigerator?

632

---

---

what happen when there is moisture in the TX valve?rac

1336

---

What is the name of solid solution of carbon in alpha iron and delta iron ?

666

---

meaning of 125kva DG

1793

---

which type feect in generator and turbine in reverse power protection

1940

---

What is the difference between P11 & P22 pipes?

17523

---

sir,,,, iam appearing in hpcl exam....so plz send previous papers to me of hpcl... anant

1705

---

What is the function of a thrust bearing?

618

---

Please sent JindalSteel&power,Domain & Apptitude test paper. Urgent request.mr.erajay@yahoo.com / mr.erajay@yahoo.com Tahnks in advance

2039

---

wt is MAG weld? wr it is specifically used and reason for it .

1414

---

When was the first space rocket built?

711

---