Choke 05
Choke 05 : A device to restrict and control the flow rate of well fluids. It may have a positive fixed orifice with removable bean or an adjustable variable orifice. The choke may be located upstream of the coil, between passes in the coil bundle, or on the coil outlet. A submerged or long nose choke may be used with pressure reduction taking place within the water bath to minimize hydrate formation. (Spec 12K)