Below-tension-ring RCD (BTR RCD)
The below-tension-ring rotating control device (BTR RCD) is an 18 3/4-in submersible rotating control device that is submersed below the tension ring. It has an 18 3/4-in clear passthrough. The proven redundant and reliable design allows the @balance Speed sealed rotating system to land and be locked in place through a piston mechanism. Its single-trip deployment system does not require a wear sleeve. It is compatible with any riser system, API 16 RCD monogrammed, and NACE compliant.
Download BTR RCD product sheet