HRSB FZ18-21   BOP PARTS

HRSB 7 1/16″-3000 Ram Type Blowout Preventer

HRSB FZ18-21   BOP PARTS    P/N: F9404

HRSB 2FZ18-21   BOP PARTS        P/N: F9406

Parts List of HF Type Ram Assembly (Casting)

No.1234
NameRam assemblyRam bodyFront sealTop seal
Qty.

Ram specification

1111
Blind C.S.ORS11138.03.01.00RS11138.03.01.01ARS11138.03.01.02RS11138.03.01.03
1.9″RS11138.03.10.00RS11138.03.10.01ARS11138.03.10.02
2  3/8″RS11138.03.02.00RS11138.03.02.01ARS11138.03.02.02
2  7/8″RS11138.03.03.00RS11138.03.03.01ARS11138.03.03.02
3  1/2″RS11138.03.04.00RS11138.03.04.01ARS11138.03.04.02
4″RS11138.03.09.00RS11138.03.09.01ARS11138.03.09.02
4  1/2″RS11138.03.05.00RS11138.03.05.01ARS11138.03.05.02
Φ8    CableRS11138.03.08.00RS11138.03.08.01ARS11138.03.08.02
Φ11 CableRS11138.03.11.00RS11138.03.11.01ARS11138.03.11.02
Φ12 CableRS11138.03.06.00RS11138.03.06.01ARS11138.03.06.02
2 3/8″-2 7/8″RS11138.03.12.00RS11138.03.03.01ARS11138.03.12.02
2 7/8″-3 1/2″RS11138.03.07.00RS11138.03.04.01ARS11138.03.07.02

Parts List of HF Type Ram Assembly (Forgings )

No.1234
NameRam assemblyRam bodyFront sealTop seal
Qty.

Ram specification

1111
Blind C.S.O11138.07.01.0011138.07.01.01RS11138.03.01.02 

 

 

 

 

RS11138.03.01.03

1.9″11138.07.10.0011138.07.10.01RS11138.03.10.02
2  3/8″11138.07.02.0011138.07.02.01RS11138.03.02.02
2  7/8″11138.07.03.0011138.07.03.01RS11138.03.03.02
3  1/2″11138.07.04.0011138.07.04.01RS11138.03.04.02
4″11138.07.09.0011138.07.09.01RS11138.03.09.02
4  1/2″11138.07.05.0011138.07.05.01RS11138.03.05.02
Φ8   Cable11138.07.08.0011138.07.08.01RS11138.03.08.02
Φ11Cable11138.07.11.0011138.07.06.01RS11138.03.11.02
Φ12 Cable11138.07.06.0011138.07.06.01RS11138.03.06.02
2 3/8″-2 7/8″11138.07.12.0011138.07.03.01RS11138.03.12.02
2 7/8″-3 1/2″11138.07.07.0011138.07.04.01RS11138.03.07.02

Parts List of Ram Shaft Sealing Mechanism

No.Part No.NameQty.
1GB/T893.1Retaining ring for holes  1051
2SFZ1.22Compression ring1
3SFZ1.21W-type sealing ring3
4F9404.23Support ring1
5GB1235O-ring 90×5.71
6RS12326.25AY-type sealing ring1
Note: The quantity in this table is for one side door.

Parts List of Locking Shaft Sealing Mechanism

No.Part No.NameQty.
1GB/T893.1Retaining ring for holes  851
2GB1235O -ring 56×3.52
3GB/T3452.1O-ring 73×3.552
4F9405.12Sealing gland1
5F751.14.17Dust ring1
Note: The quality in the table is for one locking shaft.

Rongsheng HRSB FZ18-21/2FZ18-21 BOP Parts List

No.NameQty.Part No. Remarks
1Left cylinder lid1F9405.11.00 
1ARight cylinder lid1F9405.18.00 
2Locking shaft seal2 groups See fig. 8
3Retaining ring for holes  852GB893.1 
4O-ring 149×5.94RS11138.05 
5Tapered set screw M8×254GB/T71 
6Locking shaft2F9404.18 
7Piston locking cap2RS11120.03 
8O-ring 75×3.12GB1235 
9Piston2RS11120.04 
10Piston sealing ring4RS11120.05 
11Hydraulic cylinder2F9404.03 
11ALeft side door1F9404.05 
12Right side door1F9404.17 
13Ram shaft seal2   groups See fig. 7
14Retaining ring for holes  1052GB893.1 
15Side door sealing ring2F9404.15 
16Ram shaft2F9404.16 
17Ram assembly2 See fig. 6
17AShell (single)1F9404.09 
18Shell  (double)1F9406.01 
19Rc 1/2″Screw plug12  
20O-ring 40×3.18GB1235 
21NPT 1″Screw plug4F9301.29 
22Locating pin8F9404.06 
23Screw  M12×7516GB/T5780 
24Hinge mount4F9404.07 
25Side door bolt16F9404.04 
26O-ring 30×3.14GB1235 
27Connection bolt of hydraulic cylinder12F9404.19 
28Nut  M2012F9404.01 

Note: The quantity shown in the table is for single ram type blowout preventer.

Fix Package List

No.NameQty.Part No. Remarks
13Ram shaft seal: 
V-type sealing ring3SFZ1.21
Y-type sealing ring1RS12326.25A
O-type sealing ring 90×5.71GB1235
2Locking shaft seal: 
O-type sealing ring 56×3.52GB1235
O-type sealing ring 73×3.552GB/T3452.1
10Piston sealing ring2RS11120.05 
15Side door sealing ring1F9404.15 
20O-type sealing ring 40×3.14GB1235 
4O-type sealing ring 149×5.92RS11138.05 
8O-type sealing ring 75×3.11GB1235 
26O-type sealing ring 30×3.12GB1235 

Note: One fix package contains the sealing elements for one side door assembly.

Part No.dS(mm)M(mm)e(mm)Weight (kg)
Metric systemEnglish systemNominal sizeNominal size  
11706.01M121/2221225.40.03
11706.02M165/82715.531.10.05
11706.03M203/431.81934.70.09
11706.04M227/8362241.60.1
11706.05M241412547.30.19
11706.06M27 412847.30.19
11706.07M30×31 1/8462853.10.25
11706.08M33×31 1/4503157.70.32
11706.09M36×31 3/8553463.50.42
11706.10M39×31 1/2603769.30.54
11706.11M42×31 5/8654175.10.7
11706.12M45×31 3/4684478.50.8
11706.13M48×31 7/8744785.41.12
11706.14M50×32775088.91.67
11706.15M52×3 775088.91.67
11706.16M58×32 1/48856101.61.78
11706.17M64×32 1/29863113.12.32
11706.18M70×32 3/410568121.22.78
11706.19M76×3311575132.83.7
11706.20M80×33 1/412581144.34.89

 

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