API 16A ANNULAR BOP

API 16A ANNULAR BOP, 1 supply 4 1/16in-29 1/2in 500-15000PSI, 2 standard:API 16A, 3,meet the NACE MR-01-75 standard - details see: https://www.machineto.com/api-16a-annular-bop-10317118

Place of Origin:Shandong China (Mainland)	Brand Name:GM	Type:Bop,BOP	Machine Type:Drilling Equipment
Certification:API	Material:Other	Processing Type:Forging	Use:Well Drilling
Application:Oil

API 16A ANNULAR BOP

Specifications and technical parameters of Annular BOP with tapered rubber

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)
biede	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	179.4	35/5000	21	15	1520
FH23-21	228.6	21/3000	34	22.8	2398
FH23-35	228.6	35/5000	42	33	2986
FH28-21	279.4	21/3000	50	39	2950
FH28-35	279.4	35/5000	6	72	4675
FH35-21	346.1	21/3000	94	69	5738
FH35-35	346.1	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