Answer / subbu

seamless pipes does not contains any joints. seamless pipe is produced by piercing operations from a billet.
The temp and pressure of the medium is very high then seamless pipes are used. commonly used in power plant applications where the leak proof required.

what will be the minimum bearing clearance that after it will not profitable for machines?

0 Answers   Wartsila,

---

how many types of jacks

0 Answers  

---

please inform about the date of exam of hpcl for fresh engineers recruitment in mechanical stream?

0 Answers   Mechanical, Thermal Powertech Corporation India Ltd TPCIL, TVS,

---

type of welding

4 Answers   Samsung,

---

1. Centrifugal pump is used to drain the coolant from the machine to coolant tank via magnetic separator and paper filter. But more foam is raising in the coolant tank. We need to arrest the foam formation inside tank which is nt desired. How do we correct this issue? (Hardness of the water is at recommended ppm).

2 Answers   Nissan,

---

If a dimension is given as SC parameter, is supplier allowed to use full range of tolerance specified in drawing without proving capability?

0 Answers  

---

What is the power requirement of a refrigerator?

0 Answers  

---

Distinguish between the shear center and elastic center.

0 Answers  

---

Give an example of a time when you had to explain some new procedures to your co-workers for quality service delivery. How did you go about it?

0 Answers   Ex-Solite Oilfield and Engineering, Schwing Stetter,

---

What are the causes of positive and negative propeller slip?

0 Answers   RRB,

---

how to calculate volume of torispherical head in design of pressure vessel???????

3 Answers  

---

how to identify the odd man out in the arranged particular type of object

0 Answers   Steel Strips Wheels, TATA, Wheels India,

---