Casing Spools
Casing spools feature a versatile straight bore design that can accept a wide variety of slip and mandrel type casing hangers,minimizes risk of damage to sealing areas by drilling tools, and prevents testplug and
bowprotector wedging problems when pressure is applied. A 45°landing shoulder is specially designed to support
maximum casing loads.RLD29 Casing Spools are based on the same reliable design as the RLD22 with exception that
the bowl is longer. Which permits the acceptance of the RLD29 casing hanger with larger load capacity for deeper drilling.
RLD22Land RLD29L casing spools are supplied with a serious of lock screws for casing hanger and pack of retention and Multiple bottom sealing type, such as: PE/BG bottom,OO bottom and double “P” seal bottom.
Specification
◆ Versatile straight-bore design,Uses a 45℃ landing shoulder
◆ Accepts a wide variety of slip and mandrel casing hangers
◆ RLD-22-BP / RLD-29-BP has a additional lockscrews for Bowl protecion.
◆ RLD-22-L/RLD-29-L allows use of lockscrews to retain hanger
◆ 3 different types of outlets: Line pipe, Flanged (Studded)
Padded and Extended flanged outlets.
◆ Multiple bottom sealing type, such as: PE/BG bottom,
OO bottom and double “P” seal bottom.
Outlets:
Line pipe outlets
Studded side outlets
Supply Range
