What is the reason of making pin hole in cylinder liner?

أفضل جواب: There are more than a Lakh of Shipping liners globally inclusive of all types small, medium & large. ... الإطلاع على المزيد

أفضل جواب: At first due to small annular clearance between them, we try to limit the ECD for lost circulation and ge ... الإطلاع على المزيد

أفضل جواب:   because the optimal area of the can is cylinder at the same volume with other shapes الإطلاع على المزيد

أفضل جواب: warning whistle indicate that its time to leave the confined place because the pressure in breathing appa ... الإطلاع على المزيد