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API 16D FKQ800-7N Standard Blowout Preventer BOP Hydraulic Remote Control Unit/Closing Unit Control System
Description of BOP Control Unit:
The control system for surface mounted BOP (blowout preventer) stacks is special equipment, which is used to control BOP, hydraulic chock, kill system and diverter equipment, and indispensable equipment for blowout preventer during drilling or workover in petroleum and natural gas industry.
The function of the control system for surface mounted BOP stacks is preparing and prestoring-enough hydraulic oil and controlling its flow direction, in order to open or close BOP quickly. As the hydraulic oil used, the pressure drops down, when the pressure lowers to a certain value, the control system will renew the hydraulic oil automatically, to keep the pressure in a certain high value.
Main parameters as follows
1.Environmental temperature:-13~40°C
2, Power: 380v, 50Hz
3, Nominal pressure: 21MPa(3000Psi)
4.Max.working pressure:34.5MPa(5000Psi)
4, Pressure range: 0~14MPa(0~2000Psi)
5, Nitrogen charging pressure of accumulators: 7±0.7MPa(1000±100Psi)
6, Air supply pressure: 0.65~0.8MPa(93~115Psi)
7, Pressure range of pressure valve: 17.5~21MPa(2500~3000Psi)
8, Hydro-pneumatic pressure switch: 19~21MPa(2700~3000Psi)
Control system has the following characteristic:.
| Model | No of BOP | Accumulators | Motor power kW (HP) | Flow rate of pumps | Nominal pressure MPa (psi) | ||||||
| Annular | Ram | Choke | Back up | Total volume L (US gal) | Effective volume L (US gal) | Electric oil pump L/min | Pneumatic oil pump ml/stroke | Hand pump ml/stroke | |||
| FKQ960-8 | 1 | 3 | 3 | 1 | 60×16 (15×16) | 420 (105) | 18.5×2 (24.7×2) | 46×2 | 60×2 | 21 (3, 000) | |
| FKQ840-8 | 1 | 3 | 3 | 1 | 60×16 (15×14) | 420 (105) | 18.5 24.7 | 46 | 60×2 | ||
| FKQ1280-7 | 1 | 3 | 2 | 1 | 80×16 (20×16) | 640 (160) | 18.5×2 (24.7×2) | 46×2 | 60×2 | ||
| FKQ800-7N | 1 | 3 | 2 | 1 | 40×20 (10×20) | 400 (100) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ800-7B | 1 | 3 | 2 | 1 | 40×20 (10×20) | 400 (100) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ640-7 | 1 | 3 | 2 | 1 | 80×8 (20×8) | 320 (80) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ800-6N | 1 | 3 | 2 | - | 40×20 (10×20) | 400 (100) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ800-6F | 1 | 3 | 2 | - | 80×10 (20×10) | 400 (100) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ640-6G | 1 | 3 | 2 | - | 40×16 (10×16) | 320 (80) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ640-6E | 1 | 3 | 2 | - | 80×8 (20×8) | 320 (80) | 18.5 (24.7) | 46 | 60×2 | ||
| FKQ480-5 | 1 | 3 | 1 | - | 80×8 (20×6) | 240 (60) | 18.5 (24.7) | 35 | 60×2 | ||
| FKQ400-5B | 1 | 3 | 1 | - | 40×10 (10×10) | 200 (50) | 8.51 (24.7) | 35 | 60×2 | ||
| FKQ320-4G | 1 | 2 | 1 | - | 40×8 (10×8) | 160 (40) | 15 (20) | 31 | 60×1 | ||
| FKQ320-4E | 1 | 2 | - | 40×8 (10×8) | 160 (40) | 18.5 (24.7) | 46 | 60×1 | |||
| FKQ320-3 | 1 | 2 | - | - | 40×8 (10×8) | 160 (40) | 18.5 (24.7) | 46 | 60×1 | ||
| FKQ160-4W | - | 2 | 2 | - | 40×8 (10×4) | 80 (20) | 11 (14.7) | 20 | 60×1 | 14 (×2) | |
| FK240-4 | - | 2 | 1 | 1 | 40×6 (10×6) | 120 (30) | 11 (14.7) | 20 | 14 (×2) | ||
| FK240-3 | 1 | 2 | - | - | 40×6 (10×6) | 120 (30) | 11 (14.7) | 20 | 14 (×2) | ||
| FK125-3 | - | 2 | - | - | 25×5 (6×5) | 62.5 (15) | 11 (14.7) | 20 | 14 (×2) | ||
| FK125-3B | 1 | 2 | - | - | 25×5 (6×5) | 62.5 (15) | 11 (14.7) | 20 | 14 (×2) | ||
| FK125-2D | - | 1 | 1 | 1 | 25×5 (6×5) | 62.5 (15) | 15 (20) | 30 | 14 (×2) | ||
| FK50-1 | - | 1 | - | - | 25×2 (6×2) | 25 (6 | 3 (4) | 7 | 14 (×2) | ||
Detailed Images:
Related Products:
Our drilling BOP includes an annular BOP and a ram BOP. The annular
BOP, consisting primarily of a shell, a header, a rubber core and a
piston, and which by design is equipped with a hydraulic control
system, can be used independently but usually operates in tandem
with a ram BOP.
In accordance with API 16A requirements, the connections at the top
and bottom of the rig are either flange or studded flange and can
be conveniently connected to a drilling spool or ram BOP.
Our ram BOP features an advanced design that is nonetheless easy to
operate.
The ram BOP is reliable, and spare parts can be easily replaced. As
with the annular BOP, it can be used independently or coupled to
other BOP combinations.
A hydraulic system can be used to open and close the ram, but
should there be no power or air on site to run this system, the
rams can be opened or closed manually.
Company Information:
About us
Dongying Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Certificates
API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.
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