Casing hangers are devices that allow casing to be set in the well bore during the drilling phase of an oil or gas well.
Casing Hanger-21 non-automatic split casing hanger suspends the casing while incorporating the Type H packoff as the annulus seal.
Casing Hanger-22 automatic wrap around casing hangers incorporate a lower packoff, slip bowl, and a single set of slips.
Casing Hanger-29 automatic wrap around casing hangers incorporate a lower packoff, slip bowl and double slip segments. The Casing Hanger-29 casing hanger is designed to handle heavier casing loads.
