21 1/4"2000psi Annular BOP Diverter Diverter1

Specifications

Diverter 
(1)API Spec 16A 
(2)API Q1&ISO/TS29001 
(3)ISO9001:2000 

THE Diverter

The main functions of the Diverter

Diverter system iss a key component of offshore drilling mostly, and it always services the surface layer driling before BOP. The diverter assembly is the uppermost component of the riser system.It is not used to shut or seal the well completely, but to either direct the returning drill fluid or control the blowout and surface laye gas.When encountering the gas, the diverter can close off around drillepipe or casing, and open the special diection vent line on board at the same time.With the platform manifold, the gas will be guided and choked at special point.

Diverter system must be equipped with hydraylic control system to use. With the different size of packers, it is able to seal various shapes and sizes of driling tools including kelly, drill pipes, tool joints, drill collar,etc.

21 1/4″-2000psi Annular BOP Bore: 21-1/4”
Working pressure: 2,000psi (14Mpa)
Top connection: 21-1/4”-2000psi 6BX R73 SST Studded
Bottom connection: 21- 1/4”-2000psi 6BX R73 SST Flanged
Weight: 7769
Dimension: 1488×1488×1395

Technical Parameter

Bore                           30"

Working pressure          500psi

Volume for Closing         245L

Volume for Opening        ----------

control pressure           1200-1500psi

Manufacture  specification    API SPEC 16A

Dimenison                     2070x2070x1749

Weight                         10978kg

Top connection                    MSS 30"class300 R95 CRA Studded

Bottom connection               MSS 30" class300 R95 CRA Flanged

We supply Chinese made Cameron Type U ram BOP, Shaffer type annualar BOP and ram BOP. Bore size: 7-1/16", 9", 11", 13-5/8", etc. working pressure: 3000psi, 5000psi, 10000psi and 15000psi. All consumable spare parts are interchangeable with Cameron or Shaffer OEM parts