Casing Hangers Threaded and Slip Type

Model Number: TW-WA-004 Brand Name: TW Key Specifications/Special Features: Casing hangersThere are two major types of casing hangers that isthe threaded (mandrel) type and the slip-typeSlip-type casing hanger comprises a number of models such as GW/WD and WEModel WD hangers are used to connect the casing head with the surface casingWhen connected to the casing, slip teeth of the hanger close tightly around the casing by the use of outer force

Model W hangers are structured to enable the dead-weight of the casing to energize the seal to function

Both the model WE and model G hangers operate by energizing the seal manually

Product technical specifications:

• Rated operating pressure psi (MPa): 2000 (13.8),3000 (20.7) 5000 (34.5) 10,000 (69.0),15,000 (103.5) 20,000 (138.0)
• Nominal bore diameter in (mm): 11-21 1/4" (280-540)
• Bypass bore diameter in (mm): 1 13/16-4 1/16" (46-103)
• Outerdiameterofthecasingforthehangerin (mm): 51/2-20" (139.7-508)