Valve Challenge. Test your valve knowledge with this 15 question challenge.

[@clarachee8883]

very interesting ! and helps me to learn more

[@هبييادي]

Very good. Thanks

[@Edward__z]

🔥

[@devendrank6400]

Can you please add hydro test process

[@Kseniaaussie]

I won, where is my gift?😊

[@hvaluna]

I got 6 out of 15!!! Are you proud of me everything valves? ｡(*^▽^*)ゞ

[@everythingvalves]

Nice job! That’s a start. The last half of the questions are more difficult. Try out the other challenges. More to come. Thanks for the comment.