API 6A Annular rotating Preventer(annular blowout preventor)

Model

18 3/4”-10,000 psi Annular BOP

FHZ48-70

Part number

RS11899

Bore size

476.3mm (18 3/4”)

Rated working pressure

70Mpa(10,000 psi)

Hydrostatic shell test pressure

105Mpa(15,000 psi)

Operating chamber rated working pressure

14Mpa (2,000 psi)

Strength working pressure of hydrualic control system

31.5 Mpa(4,500 psi)

Recommended hydraulic control working pressure for closed pipe string

≤10.5 Mpa (≤ 1,500 psi)

Volume to open chamber

220L(58.12gal)

Volume to close chamber

220L(58.12gal)

Closure range

0~476.3mm (0~18 3/4”)

Hydraulic connection ports

NTP 1 1/2

Temperature rating

T20(-29~121°C) or as required by contract

Overall dimension(O.D×Height)

2160mm×2231mm(85.04” ×87.83”)

Approx weight

27016kg(59560 lb)