DD 5000psi Double Ram BOP Oil Well Blowout Preventer
API 16A U Type Double Ram Blowout Preventer Oil Well RAM BOP
Ram blowout preventer (Ram BOP) is the important equipment widely used in onshore and offshore drilling. YCJC provides various kind of Ram BOP, such as single ram BOP, double ram BOP, triple ram BOP, quadplex Ram BOP. All ram BOPs are strictly manufactured as per API Spec 16A with high quality as Shaffer ram BOP, Cameron ram BOP, or Hydril ram BOP does.
It has the features: rapid open, labor-saving operation, easy maintenance, use for safe and so on.
Ram BOP is mainly composed of housing, side gate, hydro-cylinder, cylinder cap, piston, piston rod, lock shaft, sealing parts, ram, etc. Oil well's sealing or opening is achieved by moving ram, which is driven by piston rod and piston with hydraulic force.
Type of RAM BOP
* According to the number of ram installed in each set, ram BOP can be divided into single ram, double ram and three ram BOP.
* According to the ram opening and closing method, ram BOP can be divided into BOP of hydraulic control and BOP of manual control.
* According to the ram locking method, ram BOP can be divided into manual locking and hydraulic locking.
Specification of RAM BOP
| Item | Size | Specification |
| 1 |
9″ Single Ram BOP/ Double Ram BOP |
Bore: 9″ Working pressure: 10,000-15,000psi Top connection: 9″ 6BX BX157 CRA Studded Bottom connection: 9″ 6BX BX157 CRA Flanged |
| 3 |
11″ Single Ram BOP/ Double Ram BOP |
Bore: 11″ Working pressure: 10,000-15,000psi Top connection: 11″ 6BX BX158 CRA Studded Bottom connection: 11″ psi 6BX BX158 CRA Flanged |
| 7 |
13 5/8″ Single Ram BOP/ Double Ram BOP |
Bore: 13 5/8″ Working pressure: 10,000-15,000psi Top connection: 13 5/8″ 6BX BX159 CRA Studded Bottom connection: 13 5/8″ 6B XBX159 CRA Flanged |
About JC Wellhead
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China.
With profession engineers we also offer the R&D service to the clients who have special requirements in the oilfield drilling operation and production operation. The well control equipment and wellhead equipment we manufacture as following:
*BOP : Taper Rubber Annular BOP, Spherical rubber Annular BOP, Single Ram BOP, Double Ram BOP
* Wellhead Equipment: X-mas tree, casing head, casing hanger, tubing head, tubing hanger, casing spool, tubing spool, API Clamp, API Clamp Hub
* Wellhead valve: Gate valve, Choke valve, Check valve, Mud valve, and valve parts
* Wellhead adapter: Double studded adapter flange, spacer spool, riser spool, drilling spool, weldneck flange, union flange adapter
* Other wellhead equipment parts: Hammer union, Elbow, swivel joint, block cross, Block Tee,
* Oil well manifold: choke manifold, kill manifold, testing manifold
Welcome to contact us for more information
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.