As repair shut-off valve

You there shut-off valve. Served it to you so to speak faithfully some time. Here unexpectedly bam - and it breaks. what to do in such situation? Given problem devoted article.
If you all the same decided their hands practice repair, then first has meaning learn how do repair ball valve. For these objectives one may use finder, eg, google or mail.ru, or come on appropriate forum or community.
I hope you do not vain spent their efforts and this article helped you solve this question. In the next article I will write how repair gas column or gas column.