API 16A Single/Double RAM Bop

• Transport Package: Wooden Box
• Specification: 500*500*500
• Trademark: Lake Petro
• Origin: China
• Model NO.: API 16A RAM Bop
• HS Code: 84314310

Product Description

Technical specification 
 

Specifications and technical parameters of Annular Bop (Model A)
Model	Bore(mm)	Working pressure(Mpa/psi)	Close volume(L)	Open volume(L)	Weight(kg)for reference
FHZ18-70	179.4	70/10000	36	27	6293
FHZ28-70	279.4	70/10000	67	66	12290
FHZ35-70	346.1	70/10000	116	117	15190
FHZ43-35	425.4	35/5000	134	134	14100
FHZ54-14	539.7	14/2000	95.3	94.5	7660
Specifications and technical parameters  of Annular Bop (Model D)
Model	Bore(mm)	Working pressure(Mpa/psi)	Close volume(L)	Open volume(L)	Weight(kg)for reference
FH18-21	179.4	21/3000	21	15	1433
FH18-35		35/5000	21	15	1520
FH23-21	228.6	21/3000	34	22.8	2398
FH23-35		35/5000	42	33	2986
FH28-21	279.4	21/3000	50	39	2950
FH28-35		35/5000	6	72	4675
FH35-21	346.1	21/3000	94	69	5738
FH35-35		35/5000	94	69	6415
FH48-35	425.3	35/5000	220	171	16000
FH53-21	427	21/3000	173	110	6994
FH54-35	539.7	35/5000	241	181	20230

API 16A Well control Annular BOP
 

There are two structure model of annular BOP, model A: tapered rubber; model B: spherical rubber.
 Upper housing and the body have two connection forms as connection by bolts and connection by claw chuck.Annular BOP with spherical rubber is composed of five parts as upper housing, body, piston, spherical rubber and anti-dust ring.
Annular BOP with tapered rubber is composed of seven parts as upper housing, wear plate, body, piston, tapered rubber, anti-dust ring and supporting cylinder.
 
The dynamic seal of annular BOP adopts the sealing ring of lip structure, which reduces the wearing of sealing ring to the maximum, and the sealing is reliable; the rubber is not easy to fold back, and there is the effect of funnel; and the well pressure  has the function of assisting sealing, etc.