The SS-10/SS-10C Subsea Wellhead Systems are 10,000 psi working pressure systems with weight-set, metal-to-metal seals. The SS-10 Subsea Wellhead System utilizes the SS-15® guidance equipment for higher bending capacity.
System Features:
• Reliable, trouble-free operation; fewer trips required
• Seal assemblies are weight-set and true metal-to-metal seals
• Same seal assembly fits all hangers 13-3/8" and smaller
• Seal assemblies retrieved with vertical pull—no rotation required
• No left-hand rotation downhole
• All casing hangers are automatically centralized inside wellhead
• Large flow-by areas around all casing hangers
• 18-3/4" and 16" seal assembly outer lock ring locks seal assembly and casing hanger down
• BOP stack can be tested with wear bushings installed (with exception of 7")
• Threaded profile standard in the top of the casing hangers
• Simple installation steps
• Minimum number of tools
• Field-proven performance
Link to page:
http://www.dril-quip.com/ss10_10c_subsea_wellhead.html