Size |
Lower Flange |
Maximum Bore |
Side Outlet |
Height |
7 1/16" |
7 1/16" - 2000/3000/5000# |
7 1/16" |
4 1/16" - 2000/3000# combination |
23 7/8" |
KELLY BUSHING: 3 1/2" Hex or
Square STRIPPER RUBBERS: 2 3/8", 2 7/8", 3 1/2". (Special stripper rubbers
such as for wireline on special order) |
When ordering specify: (1)
Model number, (2) Lower flange Size, (3)Outlet Flange Size , (4) Kelly Size and
Shape, (5) Drill Pipe Size, (6) Drilling Environment, and (7) High Temperature
Model if desired. |
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