Full Description

These specifications establish standards of performance and quality for the design, manufacture, and fabrication of marine drilling riser equipment used in conjunction with a subsea blowout preventer (BOP) stack. This specification covers the following major subsystems in the marine drilling riser system:Riser tensioner equipmentFlex/ball jointsChoke, kill and auxiliary lines Drape hoses and jumper lines for flex/ball jointsTelescopic joint (slip joint) and tensioner ringRiser jointsRiser running equipmentSpecial riser system components Lower riser adapter