30CrMnSiNi2A 30Si2MnCrMoVE Casing Heads

A forged casing head is a component used in the oil and gas industry as part of a wellhead assembly. The wellhead is a crucial component of an oil or gas well, serving as the surface connection point between the wellbore and the surface facilities. It provides control over the flow of fluids in and out of the well and houses various tools and equipment.   It is the adapter between the first casing string and either the BOP stack (during drilling) or the wellhead (after completion). This adapter may be threaded or welded onto the casing and may have a flanged or clamped connection to match the BOP stack or wellhead. It is the primary interface for the pressure control equipment. When installed, a casing head is typically tested to very strict pressure and leak-off parameters to ensure viability under blowout conditions before any surface equipment is installed.   The casing head is one of the key components of the wellhead, and it is responsible for supporting and sealing the…