Our casing head equipments use standard design, conform to the API 6A specifications.

Casing head specifications:    Casing head use standard design, conform to the API 6A specifications, and have the certificate of authority to use the official API monogram.The Casing head can apply to all kinds of JMP slip and mandrel type casing hanger.Straight-bore Design45°shoulder design with high load capacity.Side Outlet Connection FormPipeline thread side outletThreaded flange side outlet, design with VR plug.Secondary SealDesign with multi-structure secondary seals at bottom.Installation can be performed on spot per different structure types, injection or non-injection can achieve seal.Interchangeability of Casing HangerCasing hanger design with standard profileInterchangeability between slip casing hanger and mandrel type casing hangerConnection Forms between Casing Head and Surface CasingThreaded bottom typeWelded bottom typeSlip bottom type

API 6A Casing Head Body