1.API 16A standard 2.structure is simple and compact 3.Low cost 4.Need less liquid oil 5.Rubber core helps seal function

FHZ-B  Annular blowout preventer(API 16A)

Use introduction:

Can be full seal the entire wellhead (closure zero); if empty well , you must use the full closure gate.Can seal the annular space (to seal the annulus ) : well is not empty well , one size available a variety of different sizes of plastic core seal annular space.In the case of plugging into the drill to the well more than ( forcibly tripping ) : You must have a decompression valve or buffer accumulator with ; use of the drill must be 18 ° C gradient butt drill pipe joints.

Characteristic:

Structure is simple and compact;small valume,light weight;low cost;need less liquid oilPiston with wear rings extend the life of the blowout preventer rubber core helps seal function , sealing zero effect , supporting ribs enhance the sealing performance of the rubber coreConvenient to maintance,no mention of the drilling tool can change the rubber core. The shell and top with screw connection

Technical specification:

Rated working pressure level: 2000psi,3000psi,5000psi Temperature class: T75,T25,T0 Fluid control rated work pressure: 3000PsiRecommend work pressure: 00-1500psi Top and bottom Connection:flange,load thread,ClampsLiquid oil port specifications: 1NPT;The adapter using 1-1/2NPTSeal ring groove use welding stainless steel or alloy good in corrosion Pressure parts and the control pressure material adopt corrosion material and heat treatment to meet NCAE requirements and strength requirements.

Customized:	Yes	Brand:	MEIGO	Type:	FHZ-B  Annular BOP
Name:	BOP blowout preventer	Use:	Control well blowout	Drill bore diameter	457.2~1371.6(mm)
Deepth of drill hole:	10(m)	Drill angle:	45°	apperence size:	760~1490(mm)
Weight:	0.5(t)	Spindle speed:	/	Drill pipe diameter:	/

FHZ-B Annular Blowout Preventer(API 16A)