Marine Riser Package

 Kvaerner 21” Clip Riser Package (1,425 ft, 15k C/K)

Riser String Components

• Main Riser Joints:
  • Quantity: 19 total joints (9 slick & 10 buoyant)
  • Make / Type: Kvaerner Clip-Connector (X-80 Grade)
  • Length: 75 ft per joint
  • Size: 21” Clip OD / 19.374” ID
  • Rated Water Depth: 5,500 ft
• Pup Joints:
  • A full set of 6 pup joints is included (5 ft, 10 ft, 20 ft, 30 ft, 40 ft, 50 ft).
• Telescopic Joints:
  • Quantity: 2 (1 main + 1 spare)
  • Make / Type: Vetco
  • Stroke: 60 ft

Integrated Auxiliary Lines

• Kill & Choke Lines (x2): 4.0” ID, 15,000 psi WP
• Booster Line (x1): 6.0” ID, 5,000 psi WP ( i f fi t t ed )
• Hydraulic Supply Lines (x2): 1.874” ID, 5,000 psi WP

Flex Joint & Buoyancy

• Upper Flex Joint:
  • Make / Type: Oilstates
  • Size / Deflection: 21” / 15° Max
• Buoyancy Modules (Balmoral):
  • (6) Joints fitted with modules rated for 5,500 ft water depth.
  • (4) Joints fitted with modules rated for 7,500 ft water depth.

Handling & Support Equipment

• Riser Spider: Kvaerner
• Riser Gimbal: Oilstates
• Riser Handling Tools: (2x) Kvaerner
• Riser Test Tool: (1x) Kvaerner

Contact us for further information on pricing