FH35-35 Bop Well Control Equipment , 7500 psi Annular Blowout Preventer

Certification:API & ISO
Model Number:FH18-21,FH18-35,FH35-35,FH35-70
Minimum Order Quantity:1 set
Delivery Time:7-30 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
Place of Origin:China
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FH35-35 Annular BOP/Blowout Preventer Using For Oilfield Drilling Rig

FH35-35 Annular BOP/Blowout Preventer Using For Oilfield Drilling Rig


Description of Annular BOP:

API 16A annular BOP can be used in work over and drilling operations equipped with hydril control systems. The BOPs are designed and manufactured in full conformity to the API 16A standard. The annular BOP mainly consists of a body, a header, a rubber core, and a piston. The inner rubber core is interchangeable. While the annular BOP can be used independently, it normally works with a single or a double BOP.It can seal the drilling tool or well bore efficiently, preventing oil well blow outs. Its anti H2S performance conforms to the NACE MR 0175 standard.


key feature:

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

2.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.

4.Equipped with an energy accumulator, and a tubing coupling can pass through the annular BOP under pressure when well pressure is less than 3Mpa.


Technical Parameters

ModelFH18-21FH18-35FH35-35FH35-70
Nominal diameter(in)7 1/167 3/813 5/813 5/8
Rated working pressure(psi)30005000500010000
Strength pressure test(psi)6000750075007500
Oil cylinder working pressure(psi)1200-15001200~15001200-15001200~1500
Piston stroke(mm)100100100100
Metal temperature class(℃)-29~121-29~121-29~121-29~121
Nonmetal temp. class(℃)-18~121-18~121-18~121-18~121
Oil cylinder closed chamber volume(L)17171717
Oil cylinder open chamber volume(L)11.611.611.611.6
Bolt quantity and diameter12-M30 x 3 x 14012-M36 x 3 x 18012-M30 x 3 x 14012-M36 x 3 x 180
Ring gasketR45R46R45R46
Dimension(mm)737 x 740737 x 770737 x 7401554x 1742
Weight(lb)26282690262812750

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Dongying OilMan Machinery Equipment Co.
Address: North Two Road, Dongying City, Shandong Province, China.
Mob/whats app/we chat:+86 13475294399
*Email: christal@oilmancn.com
China FH35-35 Bop Well Control Equipment , 7500 psi Annular Blowout Preventer supplier

FH35-35 Bop Well Control Equipment , 7500 psi Annular Blowout Preventer

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