API 16A Bop Blowout Preventer Annular Bop/Single or Double RAM Bop/ Shaffer, Cameron

• After-sales Service: Online Services
• Warranty: One Year
• Manufacturing Process: API Standard
• Surface Treatment: API
• Operation Pressure: High Pressure
• Material: Rubber and Steel
• Model NO.: All models
• Types: Blind RAM, Variable RAM, Pipe RAM, Double RAM Bop,
• Structure: RAM Body, Block, Rubber Seal
• Style: Shear, Shaffer, Cameron, T81, Gk
• Standard: API 16A
• Transport Package: Standard Export Package
• Specification: 7-1/16" - 30"
• Trademark: JX petro
• Origin: China
• HS Code: 84314310
• Production Capacity: 10000PCS/Months

Product Description

API 16A BOP blowout preventer Annular BOP/Single or Double RAM BOP/ Shaffer, Cameron

Product Description

Annular BOP:
The structure is divided into an annular blowout preventer with a spherical plastic core, an annular blowout preventer with a tapered plastic core, and a blowout preventer with a tube-shaped plastic core. Annular BOP top cap and housing are connected by bolts or claw blocks.

Blowout preventer with a spherical plastic core and dust-proof ring.

Performance characteristics: reasonable structure, easy operation, long life of plastic core, adapt to a wide range, capable to seal pipe string with nominal paths from 0-DN in and shapes, better performance by combining with ran blowout preventer in the use.

 

Working Principle:

When wells must be sealed in case of kicks high pressure (10.5Mpa) oil from control systems enters into close-cavity under piston from housing oil outlet, to promote plastic core moving upward along ball surface, so that bearing tendons move closer to each other to move the rubber between them to the center of wellhead so as to seal drilling tools or fully seal wellhead. In the opening, hydraulic pressure oil enters into the open cavity above the piston from the housing inlet, to push the piston moving downwards, so that plastic will reset with its own elasticity, wellhead will be open.

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 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
 

 

Detailed Photos

 

 

Product Parameters

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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Packaging & Shipping

Company Profile

FAQ

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.