4.0" TIW valve
08 October 2014 Hi everyone, I have very bad experience with 4.0" ID TIW valve in our stock so would like to have your recommendation to order good TIW valve with 4.0" ID, 6-1/2-4 ACME O quick connection, 4.75" seal bore. Thanks so much for your help.3 Answer(s)
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Posted by
Trung Chu
Chief Petroleum Engineer
Japan Vietnam Petroleum Company
Discussions: 6
Replies: 12
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