Seat leak test of ball valve

[@maroof624]

👍

[@MuhtashimKukda]

how did you bleed the air

[@거성이-j6h]

Really 14"?

[@mohabd7]

I don't hear what you said about aapi 598 and API 60

[@devilsKrEEd]

API 598 and api6d..are standards for valve testing