| Customization: | Available |
|---|---|
| After-sales Service: | Online Services |
| Warranty: | One Year |
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The ram blowout preventer is one of the key elements of the well control system. It is mainly used to control the well head pressure during such operations as drilling, downhole operations, servicing, and oil testing to prevent any blowout hazard effectively and ensure safe operations. Specifically, the FZ18-35/2FZ18-35 ram blowout preventer can perform the following operations:
1. When there is a pipe string in a well, the circular space between the casing and the pipe string could be sealed with pipe rams or variable diameter rams with matched specifications.
2. When there isn't a pipe string in a well, the wellhead could be shut off completely with blind rams.
3. In cases of emergency, the pipe string can be cut by cutting the drill pipe to seal the wellhead completely.
4. After the well has been sealed, such special operations as mud circulation, choking, killing, and well washing can be performed through a pipe manifold for well killing and choking connected to the spool and side outlet of the body.
5. When used together with the pipe manifold for choking and killing, it can control the well pressure effectively and achieve near-balance well-killing operations.
· Pipe / Blind-shear/ Variable -bore ram assembly ram (Ram BOP (S))
· Pipe / Blind-shear/ Variable -bore ram assembly ram (Ram BOP( U / UM))
The Pipe Ram is used for single or double Ram Blow Out Preventer(BOP). The ram's size is matched with the pipe's OD. It can be closed between the pipe stem and well annular space.
The Blind Ram is used for single or double Ram Blow Out Preventer(BOP). It can be closed the well when the well is without the pipeline or blowout.
1)Standard: API
2)Pressure: 2000~15000psi
3)Size: 7-1/16" to 21-1/4"
4) U type, S type Available
5) Shear/ Pipe/Blind/variable Rams
API Spec 16A BOP Rams Main technical parameters:
1, Working pressure2000~15000psi (14~70MPa)
2, Nominal bore7 1/16~13 5/8 (179.4~346.1mm)
3, According to the latest API Spec 16A standard, and quality standard of ISO9001.
We can supply you with Chinese Brands BOP packing element and packer seals, but also can offer you worldwide famous brands like Hydril, Cameron, Shaffer, etc.
For China-made BOP parts that we supply are 100% interchangeable with various famous brands.
BOP PART NAME: top sealing / top packer, front sealing/ packer, pipe ram, blind ram, slip ram, shear ram, spherical packer / annular bop packing element, bonnet, piston, shell, etc.
APPLY TO BELOW BOP:
Brand: SHENKAI BOP. RONGSHENG BOP, OTHER FAMOUS BRAND OF BOP
Type: Annular BOP, Single Ram BOP, Double Ram BOP, Shear Ram BOP, Variable Bore Ram BOP
Standard: API Spec 16A,16C
Working pressure:2000psi-15000psi(14 Mpa-105Mpa)
Operating temperature:-18deg--121deg
Bore size:7 1/16"-21 1/4"
Top & bottom connection:Flanged,studded
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Name | Ram Assembly | Ram block | Retaining Screw | Holder | Retracting screw | Rubber |
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Name | Ram Assembly | Top seal | Front seal | Ram block | Holder | Retracting screw |
| BOP Model | |||
| Type | Bore mm(in) | Working pressure MPa(psi) | Temperature grade (°C) |
| S | 179(7 1/16) | 35(5000) | -18°C -- 121°C |
| 70(10000) | |||
| 279(11) | 35(5000) | ||
| 70(10000) | |||
| 105(15000) | |||
| 346(13 5/8) | 35(5000) | ||
| 70(10000) | |||
| 105(15000) | |||
| 540(21 1/4) | 14(2000) | ||
| 21(3000) | |||
| 35(5000) | |||
| U | 279(11) | 35(5000) | |
| 70(10000) | |||
| 105(15000) | |||
| 346(13 5/8) | 35(5000) | ||
| 70(10000) | |||
| 105(15000) | |||
| Variable Ram Rubber (in) | |||||
| 2 3/8"-3 1/2" | 2 7/8"-5" | 3 1/2"-5" | 4 1/2"-5 1/2" | 4 1/2"-7" | 5"-7" |
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