The casing drive adapter is used to connect the casing with the rotary drilling rig in the foundation piling industry.
Casing adapters for drilling rigs are circular mechanisms that provide support to steel casings when they are being driven into place.
They are made of steel to withstand the forces of pipe jacking and resist internal and external forces on the casing.
Casing drive adaptor connects the rig on the top and casing tube at the other end, which is also called as casing driver.