Annular BOP Our annular blowout preventer is named because of its sealing element, the rubber core ring. Also known as Universal BOP, Multi-Purpose BOP or Spherical BOP. We have according

1. Mandrel hanger/slip hanger We have the mandrel type hanger is equivalent to a casing coupling, no need to cut the casing (both W and WE type), save trouble. And

Vista general del cabezde de carcasa Los dispositivos de cabeza de pozo se refieren a los árboles de Navidad, cabezas de tubos, cabezas de carcasa y accesorios relacionados, y son

Solid Steel Sucker Rod can be divided: Polished Rod, Sucker Rod, High Strength Sucker Rod, Sinker Bar and Coupling. 1.Polished rod use Polished rod is mainly used to connect the

Casing head overview Wellhead devices refer to Christmas trees.tubing heads,drive heads and related accessories, and are oil production equipment used for suspension, support, control, and adjustment. As an important equipment