Rod hanger:
To suspend sucker rods in a derrick or mast on rod hangers rather than horizontally on a rack.
See casing hanger, tubing hanger
A hanger used to lock instruments into seating nipple (pressure/temperature bombs, etc.).
1. A circular device with a frictional gripping arrangement used to suspend casing and tubing in a well. 2. A device used to support a ...
A small platform with finger-like steel projections attached to the side of the mast on a well servicing unit. When a string of sucker rods ...
A device set in tubing, particular collars, to facilities the landing of pressure bombs (recorders).
A portable derrick that is capable of being erected as a unit, as distinguished from a standard derrick that cannot be raised to a working ...
» Find the definition of Rod hanger in Wikipedia.
