| After-sales Service: | Online Services |
|---|---|
| Warranty: | One Year |
| Manufacturing Process: | Casting |
| Surface Treatment: | API |
| Operation Pressure: | Hydraulic |
| Material: | Alloy |
| Customization: |
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Audited Supplier RAM BOP:
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))
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 THE 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
| BOP Model | Variable Ram Rubber (in) | ||||||||
| Type | Bore mm(in) | Working pressure MPa(psi) | Temperature grade (°C) | 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" |
| 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) | √ | √ | |||||||
| Item | 11"-3000PSI Double Ram BOP | ||
| Model | 2FZ28-21 | ||
| Top connection type | Studded | Studded | Flanged |
| Bottom connection type | Studded | Flanged | Flanged |
| Weight (Kg) | 4030 | 4245 | 4465 |
| Height (mm) | 789 | 957 | 1125 |
| side outlets | 3 1/8" - 5000psi as request | ||
| Bore | 279.4mm (11") | ||
| Hydrostatic pressure testing pressure | 42Mpa (6000psi) | ||
| Rated working pressure | 21Mpa (3000psi) | ||
| Hydraulic control system strength test pressure | 31.5MPa (4500psi) | ||
| Hydraulic control system rated working pressure | 21MPa (3000psi) | ||
| Recommended hydraulic controlled operating pressure | 8.4-10.5MPa (1200-1500psi) | ||
| Open one set of ram oil volume | 22L | ||
| Close one set of ram oil volume | 24L | ||
| Connection joint of hose | NPT 1″ | ||
| Temperature grade | T-20(-29-121ºC) or on request | ||
| Close Ratio | 1:11.1 | ||
| Notes: | |||
| 1.BOP should be designed and manufactured according to API Spec 16A. | |||
| 2.All metallic materials which come in contact with well fluids shall meet the requirements of NACE MR0175 for sour service. | |||
1) How can I place an order?
A: You can contact us by email about your order details, or place an order online.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.
3) What's the order procedure?
A: First we discuss order details and production details by email or TM. Then we issue you a PI for your confirmation. You will be requested to do prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
4)How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit them to our customer or replace them in the next shipment.
5)How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into the next step production procedure
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Audited Supplier 
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