346.1mm 13 5/8 Inch Annular Blowout Preventer High Pressure

346.1mm 13 5/8 Inch Hydril Annular Bop High Pressure

Hydril Annular Bop Feature

1. Hydril Annular Bop can fully seal the wellhead when there is no string inside the wellbore.

2. Hydril Annular Bop can seal the annulus space of the wellhead when there is a string, wire line and cable inside the wellbore.

3. Snubbing can be performed if the butt welding drill pipe has an 18°beve.

hydril annular bop specifications

(We can provide the BOP: bore size from 7 1/16” to 30”, pressure from 500psi to 20000psi, Not limiting in the below list)

Our Service :

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