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[China]
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Address: No.25, Gaoxin 6th Road, Hi-tech zone, Xi'an, China
Contact name:Lee M
XI‘AN ZZTOP OIL TOOLS CO.，LTD |
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API 16A RAM Blowout Preventer Oil Well Control BOP 2FZ35-70
The RAM BOP is a kind of oil well pressure control equipment, manufactured according to API Spec 16A standard. The RAM BOP can be divided into different types as following:
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.
According to the different opening and closing method of bonnet, ram BOP can be divided into two Forms: Rotating bonnet ram BOP and linear bonnet ram BOP. For the rotating bonnet ram BOP, when open or close bonnet, the bonnet rotates on the hinge sear fastened on the body, the ram cavity shape of such BOP is rectangle.
For the linear bonnet ram BOP, when open or close bonnet, the bonnet makes linear motion along the two bonnet opening and closing plunger rods fastened on the body, the ram cavity shape of such BOP is elliptic. The ram BOP currently designed and produced in our company are hydraulic control and manual control, which are in three structures.
Specification of RAM BOP
| working pressure (MPa) | Bore sizes (mm) | |||||||
180 (7-1/16") | 280 (11") | 346 (13-5/8") | 426 (16-3/4") | 476 (18-3/4") | 527 (20-3/4") | 540 (21-1/4") | 680 (26-3/4") | |
| 105 | √ | √ | √ | |||||
| 70 | √ | √ | √ | √ | √ | √ | ||
| 35 | √ | √ | √ | √ | √ | |||
| 21 | √ | √ | √ | √ | √ | |||
| 14 | √ | √ | ||||||
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 wellhead equipment we manufacture and supply include casing head, tubing head, casing spool, tubing spool, Gate valve, Choke valve, Check valve, X-mas tree, VR plug, Tubing hanger, casing hanger, Running tool, Wear bushing, spacer spool, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub
Welcome to contact us for more information
