index.php?p=finistvalve index.php?p=finistvalve Essential Valves in the Gas and Oil Industry When you wonder where valves are used in the industrial world, the answer is that they are used virtually everywhere. However, when you consider the oil and gas sector, these ... index.php?p=finistvalve&mod=blog_posts&id=5466 index.php?p=finistvalve&mod=blog_posts&id=5466