TSC HDD provides pipe with API threaded connections for each of the various sizes. In addition, SDP-DS compatible double shoulder connections are available. This connection uses a standard API thread form with a secondary internal shoulder. It offers significantly improved torque performance over conventional API connections. This also allows the engineer to increase ID or reduce OD for improved hydraulic performance. SDP-DS is compatible with API connections and most other standard double shoulder connections. Please check with TSC Superior HDD for confirmation of compatibility prior to use.
Find out why we know our Products are Superior!