Superbolt Tensioners certified by the DNV
Posted on May 3rd, 2011
Superbolt is pleased to announce that our MT and CY series Torquenuts have been certified by the Det Norske Veritas (DNV). They have met the DNV Offshore Standard DNV-OS-C101 “Design of Steel Structures”, DNV-OS-E101 “Drilling Plant”, “Rules for certification of lifting appliances” and “Rules for certification of Ships.” The application, as stated by the DNV certification is for: ‘standard and preloaded high-strength bolted connections subject to static, dynamic and fatigue loading.’