What can be the reasons for a metal gasket to leak?

Answer Posted / rajput

- difference between flange pcd & gasket size.
- sarrted face of flange not properly clean.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain the advantages of cycloidal and involute gears?

609


Name the indicator diagram.

1505


How do you detect starting valve leaks?

1506


how much stack emmission through your chimney & what is the state govt. norms.?

1506


Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?

630






What are the causes of boiler backfire and steps in how to prevent it from happening?

1509


should cutouts made in main header of metal ducting be deducted from duct measurement.

1761


how control valve works? process line pressure is 50kg/cm2g and instrument air pressure is about 4 kg/cm2g.

1674


how to calculate air load of a existing/ new plant before installing a air compressor.

1543


Which instrument has all the features of try-square, bevel protractor, rule and scriber?

601


what are the major duties of a mechanical engineer in a power plant.?

6336


Explain how is martensite structure formed in steel?

574


What is the difference between Mild Steel and Cast Steel with full chemical composition and application details.

1458


we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

1436


what is the use of vacuum balancing valve in CEP

1779