Basic Info.
Manufacturing Process
Forging
Surface Treatment
Sand Blast
Operation Pressure
High Pressure
Transport Package
Plywood Case
Product Description
Blowout preventer is an important component assembly of well control device. It is characterized by flexible switch, easy operation, safety in use and simple maintenance, etc. Our Bops are designed as per the API 16A Specification, with good quality and best competitive price. It consists of housing, side door, oil-cylinder, cylinder cover, piston, piston rod, locking-up shaft, sealing parts and ram. Close or open the ram by pushing piston and piston rod through hydraulic pressure. So the well can be controlled.Features of U type Ram BOP:1) Pressure part is forging, has better strength and impact toughness, can avoid the defects of the casting;2) Intermediate flange adopts radial floating seal, open and close by hydraulic pressure, changing of ram is fast and convenient;3) Equipped with tandem booster, compared with traditional ram bop with shearing capacity, the new one is smaller and function of which is constant;4) Abundant reserve of ram packer, adopts self sealing;5) Manual locking device is standard configuration, ensure the ram keep closing in case of hydraulic pressure loss;6) Manual Locking Device, Hydraulic locking Device, and Tandem Booster can be configured at corresponding place according to client's requirements, and its interchange is convenient. Single ram bop technical parameters |
Model | FZ1835 | FZ1870 | FZ18105 | FZ2335 | FZ2821 | FZ2835 | FZ2870 | FZ28105 | FZ3535 | FZ3570 | FZ35105 | FZ5414 | FZ5321 |
Bore mm ( in ) | 179.4 (7 1/16″) | 228.6(9") | 279.4 ( 11″) | 346.1 (13 5/8″) | 539.8(21 1/4″) | 527.1(20 3/4″) |
Working Pressure MPa ( psi ) | 35 (5000) | 70 (10000) | 105 (15000) | 35 (5000) | 21 (3000) | 35 (5000) | 70 (10000) | 105 (15000) | 35 (5000) | 70 (10000) | 105 (15000) | 14 (2000) | 21 (3000) |
Hydraulic Control Pressure MPa | ≤10.5 |
Piston Bore mm | 150 | 180 | 280 | 220 | 220 | 220 | 250 | 355 | 250 | 355 | 355 | 250 | 250 |
Open Volume (L) | 2×1.6 | 2×2.22 | 2×6.1 | 2×4.7 | 2×2.68 | 2×5.2 | 2×6.6 | 2×14.4 | 2×7.4 | 2×19.9 | 2×17.44 | 2×13.2 | 2×12.2 |
Close Volume ( L) | 2×1.9 | 2×2.5 | 2×6.56 | 2×5.3 | 2×3.22 | 2×5.45 | 2×7.4 | 2×16.7 | 2×8.3 | 2×20 | 2×19 | 2×15.4 | 2×13.6 |
Locking Type | Manual |
Main Bore connection | Bolt | M36×3 | M39×3 | M39×3 | M42×3 | M36×3 | M48×3 | M45×3 | M50×3 | M42×3 | M48×3 | M58×3 | M42×3 | M52×3 |
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Ring Gasket | R46 | BX156 | BX156 | R50 | R53 | R54 | BX158 | BX158 | BX160 | BX159 | BX159 | R73 | R74 |
Dimension (mm) | Locking shaft Non-rising stem | 1392 | 1720 | 1842 | 2036 | 1846 | 2265 | 2370 | 2640 | 2468 | 3274 | 3074 | 3366 | 3424 |
Locking shaft rising stem | | | | | | 2615 | 2710 | | 2940 | | | 3956 | |
W | 582 | 715 | 934 | 815 | 998 | 860 | 950 | 1168 | 970 | 1488 | 1305 | 1205 | 1238 |
H | 644 | 856 | 922 | 820 | 710 | 900 | 1076 | 1244 | 950 | 1275 | 1420 | 915 | 1070 |
Weight( kg) | 1046 | 1750 | 3405 | 2033 | 1520 | 2980 | 3540 | 7154 | 4398 | 9485 | 10105 | 6605 | 5862 |
Remark | | | Shear ram | | | | | Shear ram | Shear ram | Shear ram | Shear ram | | |
Variable ram | Variable ram | Variable ram |
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Double ram bop technical parameters |
Model | 2FZ1835 | 2FZ1870 | 2FZ18105 | 2FZ2335 | 2FZ2821 | 2FZ2835 | 2FZ2870 | 2FZ28105 | 2FZ3535 | 2FZ3570 | 2FZ35105 | 2FZ5414 | 2FZ5321 |
Bore mm ( in ) | 179.4 (7 1/16″) | 228.6(9") | 279.4 ( 11″) | 346.1 (13 5/8″) | 539.8(21 1/4″) | 527.1)20 3/4″) |
Working Pressure MPa ( psi ) | 35 (5000) | 70 (10000) | 105 (15000) | 35 (5000) | 21 (3000) | 35 (5000) | 70 (10000) | 105 (15000) | 35 (5000) | 70 (10000) | 105 (15000) | 14 (2000) | 21 (3000) |
Hydraulic Control Pressure MPa | ≤10.5 |
Piston Bore mm | 150 | 180 | 280 | 220 | 220 | 220 | 250 | 355 | 250 | 355 | 355 | 250 | 250 |
Open Volume (L) | 4×1.6 | 4×2.22 | 4×6.1 | 4×4.7 | 4×2.68 | 4×5.2 | 4×6.6 | 4×14.4 | 4×7.4 | 4×19.9 | 4×17.44 | 4×13.2 | 4×12.2 |
Close Volume (L) | 4×1.9 | 4×2.5 | 4×6.56 | 4×5.3 | 4×3.22 | 4×5.45 | 4×7.4 | 4×16.7 | 4×8.3 | 4×20 | 4×19 | 4×15.4 | 4×13.6 |
Locking Type | Manual |
Main Bore connection | Bolt | M36×3 | M39×3 | M39×3 | M42×3 | M36×3 | M48×3 | M45×3 | M50×3 | M42×3 | M48×3 | M58×3 | M42×3 | M52×3 |
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Ring Gasket | R46 | BX156 | BX156 | R50 | R53 | R54 | BX158 | BX158 | BX160 | BX159 | BX159 | R73 | R74 |
Dimension (mm) | Locking shaft Non-rising stem | 1392 | 1720 | 1842 | 2036 | 1846 | 2265 | 2370 | 2640 | 2468 | 3274 | 3074 | 3366 | 3424 |
Locking shaft rising stem | | | | | | 2615 | 2710 | | 2940 | | | 3956 | |
W | 582 | 715 | 934 | 815 | 998 | 860 | 950 | 1168 | 970 | 1488 | 1305 | 1205 | 1238 |
H | 918 | 1262 | 1372 | 1200 | 1090 | 900 | 1076 | 1784 | 950 | 1740 | 1420 | 1480 | 1480 |
Weight(kg) | 1795 | 3320 | 6291 | 3669 | 2566 | 4910 | 6310 | 12686 | 6620 | 14340 | 16763 | 10724 | 12800 |
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Remark | | | Shear ram | | | | | Shear ram | Shear ram | Shear ram | Shear ram | | |
Variable ram | Variable ram | Variable ram |
Address:
Building 8, #251, Liantang Road, Xinghuo Development Zone, Fengxian District, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001, IATF16949, ANSI/ESD, ASME
Company Introduction:
Shanghai WS Energy & Technology Group Co., Ltd is an advanced technology enterprise which specializes in producing oil/gas drilling and production equipment, valves and well control equipments. Now WS Co., Ltd have certificates such as ISO9001, API Q1, API 6A, API 6, API 16A, API 20B. Shanghai WS Co., Ltd main products are wellhead equipment, oil/gas X-mas tree, pipeline valves, well control equipment, top driver spindle.