How to determine the cracking pressure of ball type check valve??
How to determine the cracking pressure of ball type check valve??
(OP)
Hi all,
good day!!!
Please find the attached image for the detailed problem.how to determine the area of the ball and at which area of the ball the pressure acts???
Please help me in guiding to design the ball type check valve .provide me any sample calculation and procedures for the design of Ball type check valve.
thank you,..
good day!!!
Please find the attached image for the detailed problem.how to determine the area of the ball and at which area of the ball the pressure acts???
Please help me in guiding to design the ball type check valve .provide me any sample calculation and procedures for the design of Ball type check valve.
thank you,..





RE: How to determine the cracking pressure of ball type check valve??
What do YOU think is the right answer?
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: How to determine the cracking pressure of ball type check valve??
RE: How to determine the cracking pressure of ball type check valve??
hint - It's a very simple trigometric solution.
Pressure acts in all directions at the same time.
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: How to determine the cracking pressure of ball type check valve??
I am not a student .iam a working in company on R&d
please clarify .
thank u
RE: How to determine the cracking pressure of ball type check valve??
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: How to determine the cracking pressure of ball type check valve??
i have solved the problem with 15.32mm diameter as the pressure acting area(please find the attached image)
tell me whether the dia i have taken is right or wrong.
Thank you.!!!
RE: How to determine the cracking pressure of ball type check valve??
This is though the pressure that the first bit of fluid passes the valve. Once you try to get more flow then other parameters start to come into play
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: How to determine the cracking pressure of ball type check valve??
please can u tell what are the other parameters i have to consider?