Casing Head Spool

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:


Casing Head Spool