Table 5-1 FZ/2FZ28-105 RAM BOP PARTS LIST
Item Description Part No. Qty
Single Double
1 Body 一 1 1
2 Positioning pin FZ3570A-00-7 2 4
3 Ram assembly 一 — —
4 Bonnet bolt FZ28105DA-11 16 32
5 NPT 1 external hexagonal plug 2C01.21 2 4
6 bolt GB5782 M12X40 8 16
7 Nozzle flange 2FZ2870-12 2 4
8 O-ring 43.7X3.55 (IDXd) 2 4
9 Hinge assembly Table 6-2 — —
10 Ram shaft FZ28105DA.04-05 2 4
11 Ram shaft seal assembly Table 6-3 — —
12 Floating seal assembly Table 6-4 — —
13 Left Bonnet FZ28105DA.13-02 1 2
Right Bonnet FZ28105DA.04-04 1 2
14 Secondary seal Table 6-5 –
15 piston FZ28105DA.04-07 2 4
16 Fixing nut FZ2870X-08-07 2 4
17 Set screw FZ2870X-08-23 2 4
18 Hydraulic Cylinder FZ28105DA.04-03 2 4
19 Lock shaft FZ2870DB-01-01 2 4
20 Cylinder bolt FZ28105DA.04-02 16 32
21 Cap nut SFZ1310-35 16 32
22 O-ring SFZ1310-24 4 8
23 O-ring 100X5.3 (IDXd) 2 4
24 Wear ring SFZ1310-12 4 8
25 U-shaped sealing ring SFZ1310-13 4 8
26 O-ring SFZ1310-14 4 8
27 O-ring 26.5X2.65 (IDXd) 8 16
28 Tubing FZ28105DA.04-08 2 4
29 Lock shaft seal assembly Table 6-6 — —
30 Screw plug NPT 3/4″ SFZ1310-01 2 4
31 Right cylinder head FZ28105DA.04-01 1 2
Left cylinder head FZ28105DA.13-01 1 2
5.2 Hinge
Table 5-2 Hinge Parts list
Item Description Part No. Qty
Single Double
9-1 Hinge pin FZ3570A-01-1 4 8
9-2 O-ring 73X3.55 (IDXd) 4 8
9-3 O-ring 56X3.55 (IDXd) 12 24
9-4 Hinge seat FZ3570A-01-3 4 8
9-5 Upper hinge FZ28105DA.01.02-00 2 4
9-6 O-ring 33.5X3.55 (IDXd) 4 8
9-7 Hydraulic fittings FZ3570A-01-5 4 8
9-8 spring FZ3570A-01-6 4 8
9-9 Left hydraulic hinge seat FZ3570A-01-7-00 1 2
Right hydraulic hinge seat FZ3570A-04-1-00 1 2
9-10 Lower hinge FZ28105DA.01.01-00 2 4
9-11 O-ring 20X2.65 (IDXd) 4 8
9-12 Cylindrical pin GB120 B16X55 16 32
9-13 Screw GB70 M20X50 16 32
9-14 Screw GB70 M20X60 16 32
9-15 O-ring 25X3.55 (IDXd) 4 8
9-16 Screw GB70 M16X45 8 16
9-17 O-ring 25X3.55 (IDXd) 4 8
9-18 Adjusting washer FZ3570A-01-4 8 16
9-19 Needle bearing GB290-64 941/35 4 8
9-20 Thrust ball bearing GB301-64 8108 4 8
5.3 Ram shaft Seal
Table 5-3 Ram Shaft Seal parts list
Item Description Part No. Qty
Single Double
11-1 Retaining ring FZ28105DA.04-10 4 8
11-2 Dust ring 2FZ35105A.03-11 2 4
11-3 Dust ring seat for ram shaft FZ2870X-08-16A 2 4
11-4 Y-shaped sealing ring for ram shaft SKZF133.01 6 12
11-5 washer SKZF133.03 2 4
11-6 Spacer ring FZ2870X-08-20 2 4
11-7 Ram shaft seal retaining ring FZ2870X-08-22 2 4
11-8 washer FZ28105DA.04-06 2 4
5.4 Bonnet Seal
Table 5-4 Bonnet Seal parts list
Item Description Part No. Qty
Single Double
12-1 O-ring FZ28105DA.04-09 2 4
12-2 O-ring 460X5.7 (ODXd) 4 8
12-3 Floating seal skeleton FZ2870X-08-12 2 4
5.5 Secondary seal
Table 5-5 Secondary seal parts list
Item Description Part No. Qty
Single Double
14-1 NPT1 “screw plug SFZ1310-04 2 4
14-2 Secondary sealing cock SFZ1310-30 2 4
14-3 Secondary sealing grease EM-09-1 2 4
14-4 Check valve SFZ1310.32-00 2 4
14-5 Screw plug NPT1 (with hole) SFZ1310-49 2 4
5.6 Lock Shaft Seal
Table 5-6Lock Shaft Seal parts list
Item Description Part No. Qty
Single Double
29-1 Retaining ring GB/T893.1 95 2 4
29-2 Packing sleeve SFZ1310-21 2 4
29-3 Lip seal ring cover 2FZ1870DBYS.03-23 2 4
29-4 Lip seal 2FZ1870DBYS.03.22-00 2 4
29-5 Dust ring seat SFZ1310-22 2 4
29-6 Dust ring SFZ1310-23 2 4
5.8 one year recommend spare parts
Table 5-9 FZ/2FZ28-105 RAM BOP one year recommend spare parts
Item Description Part No. Qty
Single Double
8 O-ring 43.7X3.55 (IDXd) 2 4
9-2 O-ring 73X3.55 (IDXd) 4 8
9-3 O-ring 56X3.55 (IDXd) 12 24
9-6 O-ring 33.5X3.55 (IDXd) 4 8
9-11 O-ring 20X2.65 (IDXd) 4 8
9-15 O-ring 25X3.55 (IDXd) 4 8
9-17 O-ring 25X3.55 (IDXd) 4 8
11-2 Dust ring 2FZ35105A.03-11 2 4
11-4 Y-shaped seal ring for ram shaft SKZF133.01 6 12
11-5 washer SKZF133.03 2 4
12-1 Sealing ring FZ28105DA.04-09 2 4
12-2 O-ring 460X5.7 (ODXd) 4 8
14-3 Secondary seal grease EM-09-1 2 4
22 O-ring SFZ1310-24 4 8
23 O-ring 100X5.3 (IDXd) 2 4
24 Wear ring SFZ1310-12 4 8
25 U-shaped seal ring SFZ1310-13 4 8
26 O-ring SFZ1310-14 4 8
27 O-ring 26.5X2.65 (IDXd) 8 16
29-3 Lip seal ring cover 2FZ1870DBYS.03-23 2 4
29-4 Lip seal 2FZ1870DBYS.03.22-00 2 4
29-6 Dust ring SFZ1310-23 2 4
5.7 Pipe ram assembly
5.7.1 2FZ28105DA.02() -00 Series pipe ram assembly
2FZ28105DA.02()-00 Series pipe ram assembly product range
Item Model BOP Drawing No. O.D. Working pressure Certificate No.
1 FZ28105 2S07.00/S07.00 11” 15000psi No.1547
2 FZ28105 2S67.00/S67.00 11” 15000psi No.1547
3 FZ28105 2S76.00/S76.00 11” 15000psi No.1547
Table 5-7 2FZ28105DA. 02 ()-00Series pipe ram assembly list
Item 1 2 3 4 5 6
Name Ram assemly Top seal Front packer Cover Clamp Ram screw
Qty. 2 2 2 2 2 4
Size Part No.
Blind FZ28105DA.02F-00 FZ28105DA.02A.03-00 FZ28105DA.02F.01-00 FZ28105DA.02F-02-00 FZ2870G-02-1 2FZ2870.02A-04
2 3/8″ FZ28105DA.02A-00 FZ28105DA.02A.03-00 FZ28105DA.02A.01-00 FZ28105DA.02A-02 FZ2870G-02-1 2FZ2870.02A-04
2 7/8″ FZ28105DA.02B-00 FZ28105DA.02A.03-00 FZ28105DA.02B.01-00 FZ28105DA.02B-02-00 FZ2870G-02-1 2FZ2870.02A-04
3 1/2″ FZ28105DA.02C-00 FZ28105DA.02A.03-00 FZ28105DA.02C.01-00 FZ28105DA.02C-02-00 FZ2870G-02-1 2FZ2870.02A-04
4″ FZ28105DA.02J-00 FZ28105DA.02A.03-00 FZ28105DA.02J.01-00 FZ28105DA.02J-02-00 FZ2870G-02-1 2FZ2870.02A-04
4 1/2″ FZ28105DA.02D-00 FZ28105DA.02A.03-00 FZ28105DA.02D.01-00 FZ28105DA.02D-02-00 FZ2870G-02-1 2FZ2870.02A-04
5″ FZ28105DA.02E-00 FZ28105DA.02A.03-00 FZ28105DA.02E.01-00 FZ28105DA.02E-02-00 FZ2870G-02-1 2FZ2870.02A-04
5 1/2″ FZ28105DA.02G-00 FZ28105DA.02A.03-00 FZ28105DA.02G.01-00 FZ28105DA.02G-02-00 FZ2870G-02-1 2FZ2870.02A-04
5 3/4″ FZ28105DA.02K-00 FZ28105DA.02A.03-00 FZ28105DA.02K.01-00 FZ28105DA.02K-02-00 FZ2870G-02-1 2FZ2870.02A-04
6 5/8″ FZ28105DA.02L-00 FZ28105DA.02A.03-00 FZ28105DA.02L.01-00 FZ28105DA.02L-02-00 FZ2870G-02-1 2FZ2870.02A-04
7″ FZ28105DA.02H-00 FZ28105DA.02A.03-00 FZ28105DA.02H.01-00 FZ28105DA.02H-02-00 FZ2870G-02-1 2FZ2870.02A-04
7 5/8″ FZ28105DA.02I-00 FZ28105DA.02A.03-00 FZ28105DA.02I.01-00 FZ28105DA.02I-02-00 FZ2870G-02-1 2FZ2870.02A-04
备注：表中数量为一副闸板的数量
5.7.2 SBR28105SA.00 Shear ram assembly
SBR28105SA.00 Shear ram assembly product range
Item Model BOP Drawing No. OD Working pressure Cetrificate No.
1 FZ2870J 2S02.00/S02.00 11” 10000psi No.1519
2 FZ2870J 2FZ2870WB-00/FZ2870WB-00 11” 10000psi No.1519
3 FZ28105J 2FZ28105DB-00/ FZ28105DB-00 11” 10000psi No.1547
表5-8 SBR28105SA.00 Shear ram assembly parts list
Item Name Part No Qty.
1 Upper shear ram block SBR28105SA.02 1
2 Knife edge seal ISBR28105SA.03.00 1
3 Left Bonnet seal packer ISBR28105SA.06.00 1
4 Top seal packer ISBR28105SA.04.00 2
5 Rihgt Bonnet seal packer ISBR28105SA.05.00 1
6 Lower shear ram block SBR28105SA.01 1