BL ‘GK’ Type Annular Blowout Preventers
Detailed introduction
The 'GK' type Annular BOP is a universal Annular Blowout preventer and it is designed especially for land drilling application. Thie type BOP is safer and more efficient, requiring less maintenance and less downtime. Its rugged, reliable and long-life tapered packing element guarantees positive seal meanwhile strong, simple construction simplifies maintenance.
