engmat2007
Mechanical
- Sep 19, 2007
- 3
Hello,
We specified in one of our specifications that gate valves (2" to 24") in steam service shall have an external 3 valve bonnet relief/equalization system. We got a suggesting to use an external 2 bonnet relief/equalization system instead of 3. Which configuration is best?, which configuration is more commonly used in the oil & gas industry?, what do you think?.
Thanks!
engmat2007
We specified in one of our specifications that gate valves (2" to 24") in steam service shall have an external 3 valve bonnet relief/equalization system. We got a suggesting to use an external 2 bonnet relief/equalization system instead of 3. Which configuration is best?, which configuration is more commonly used in the oil & gas industry?, what do you think?.
Thanks!
engmat2007