Casing Head Spool
The Casing Head Spool is used to suspend and to seal the casings.
The Casing Head Spool has a versatile straight design that can accept a wide variety of slip and mandrel casing hangers (standard PU-22 Casing Hanger).
The flanges and the side outlets are in accordance with API spec. 6A.
- Bottom flange size: 7”÷ 21 1/4”;
- Top flange size: 9”÷ 21 1/4”;
- Pressure rating: 2,000 ÷ 10,000 PSI;
- Outlets: studded flanges with valve removal thread prepared;
- Available with lockscrews.
- Optional selection for one of secondary seals: