FH18-35,FH23-35 Annular BOP Parts list
Description
Annular BOP
Model
FH18-35
FH23-35
FH35-35
Bore
179.4mm(71/16”)
228.6mm(9”)
346.1mm(135/8”)
Rated working pressure
35MPa（5000psi）
Hydrostatic test pressure
52.5MPa (7500psi)
Hydraulic control rated working pressure
21MPa（3000psi）
Recommended hydraulic control operation pressure
8.4-10.5MPa（1200-1500psi）
Opening capacity of hydraulic cylinder
12.8L
45.7L
69.1L
Closing capacity of hydraulic cylinder
18.8L
60.4L
94.1L
Temperature grade of metal material
T-75
Temperature grade of nonmetal material
BB
Connection mode of bonnet and shell
Flange Connection
Form of sealing packer
Spherical
Specification of hydraulic control connection
Z1″ ×2
Annular BOP Parts List
No.
Description
FH18-35 Part No.（Qty.）
FH23-35 Part No.（Qty.）
FH35-35 Part No.（Qty.）
1
Bonnet
H22.03(1)
H17.02(1)
H18.02(2)
2
Packer
FH1835.06-00(1)
H14.06.00(1)
FW1305.06-00A(1)
3
Seal-Adapter Ring I.D.,upper
H22.08.00(1)
H17.09.00(1)
H18.09.00(1)
4
Wear ring-Adapter Ring
H22.13(1)
H17.16(1)
H18.16(1)
5
Seal-Adapter Ring I.D.,lower
H22.08.00(1)
H17.09.00(1)
H18.09.00(1)
6
Adapter Ring
H22.09(1)
H17.03(1)
H18.03(1)
7
Seal-Piston O.D.
H22.17.00(2)
H17.08.00(2)
H18.08.00(2)
8
Seal-piston I.D.,Upper
H22.14.00(1)
H17.07.00(1)
H18.07.00(1)
9
Seal-piston I.D.,Lower
H22.14.00(1)
H17.07.00(1)
H18.07.00(1)
10
Shell
H22.01.00(1)
H17.01.00(1)
H18.01.00(1)
11
Cap Nut
H22.05(24)
H17.05(24)
H18.05(24)
12
Stud
H22.02(24)
H17.06(24)
H18.06(24)
13
O-ring
H22.10(1)
H17.11(1)
H18.11(1)
14
O-ring
H22.12(1)
H17.10(1)
H18.10(1)
15
Wear ring- Piston O.D.
H22.16(2)
H17.14(2)
H18.14(2)
16
Piston
H22.11(1)
H17.04(1)
H18.04(1)
17
Wear ring- Piston I.D.
H22.15(1)
H17.15(1)
H18.15(1)
18
Adapter
N/A
H17.17(2)
H17.17(2)
19
NPT1″ Plug
2C01.21(2)
2C01.21(2)
2C01.21(2)
NPT 1/2″Hexagonal scoket head plug
2C01.36(2)
2C01.36(2)
2C01.36(2)
Spare parts list for one year
No.
Description
FH18-35 Part No.（Qty.）
FH23-35 Part No.（Qty.）
FH35-35 Part No.（Qty.）
3
Seal-Adapter Ring I.D.,upper
H22.08.00(1)
H17.09.00(1)
H18.09.00(1)
4
Wear ring-Adapter Ring
H22.13(1)
H17.16(1)
H18.16(1)
5
Seal-Adapter Ring I.D.,lower
H22.08.00(1)
H17.09.00(1)
H18.09.00(1)
7
Seal-Piston O.D.
H22.17.00(2)
H17.08.00(2)
H18.08.00(2)
8
Seal-piston I.D.,Upper
H22.14.00(1)
H17.07.00(1)
H18.07.00(1)
9
Seal-piston I.D.,Lower
H22.14.00(1)
H17.07.00(1)
H18.07.00(1)
13
O-ring
H22.10(1)
H17.11(1)
H18.11(1)
14
O-ring
H22.12(1)
H17.10(1)
H18.10(1)
15
Wear ring- Piston O.D.
H22.16(2)
H17.14(2)
H18.14(2)
17
Wear ring- Piston I.D.
H22.15(1)
H17.15(1)
H18.15(1)