Premium & Proprietary Connections
PMC manufactures premium and proprietary gages that are used in many industries around the world. Below are some of the more popular premium connections we manufacture and stock. Specialized drilling requirements, as well as mining operations call for premium gages made to specific customer requirements. We stand ready to support our customers in the development of gaging for proprietary connections.
American Open Hole (A.O.H.)
Hughes External Flush (H.E.F.)
Macaroni Tubbing (M.T.)
Sharp-Vee Tubing Upset/Non-Upset
Wilson Flush Joint (W.F.J.)
Xtra Hole (X.H.)