Jining Donghong Machinery Co., Ltd

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.