Titanium blind flange are embodied by their protection from assault by acids and soluble bases, just as their high mechanical quality and great pliability. It has high strength, low weight ratio and outstanding corrosion resistance inherent to titanium and its alloys has led to a wide and diversified range of successful applications which demand high levels of reliable performance in surgery and medicine as well as in aerospace, automotive, chemical plant, power generation, oil and gas extraction, sports, and other major industries.