The Riser Spider is used to take the load off the riser string and BOP while the riser string is either run or retrieved.
The Malm Orstad Riser Spider is designed for the RCK riser and is certified for 500 t load.
• Maximum load rating: 500 mT.
• Design temp: -20°C to +50°C.
• Working pressure: 210 bar.
• Approved according to DNV / OS / E101 Drilling Plant.
• Custom design possible.