tag:blogger.com,1999:blog-5192140013259239706.post5122366529646701018..comments2013-09-02T21:26:43.085-08:00Comments on well valve: safety valve 1valvehttp://www.blogger.com/profile/05532099951617085351noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5192140013259239706.post-34808835132838794782011-10-20T22:00:54.670-08:002011-10-20T22:00:54.670-08:00Thanks for posting article about Safety valves. It...Thanks for posting article about Safety valves. Its an integral part of well completions, protect offshore and land production installations. Schlumberger surface-controlled subsurface safety valves. good work keep it up. <a href="http://dir.indiamart.com/indianexporters/i_valves.html" rel="nofollow">safety valve</a>Anonymoushttps://www.blogger.com/profile/14377931352325945546noreply@blogger.com