Hebei E-valves Petroleum Equipment Co., Ltd.
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7 1/16 Inch 5000psi Shear Ram Bop Blowout Preventer
Introduction of Shear Ram Bop Blowout Preventer
The Ram Bop Blowout Preventer is used to close the wellhead during oil testing, workover, completion, and other operations to prevent blowout accidents. It combines the two functions of full seal and half seal. It has the characteristics of simple structure, easy operation, high-pressure resistance, etc., Ram Bop Blowout Preventer is a safety seal wellhead device commonly used in oil fields to prevent blowouts.
Shear Ram Bop Blowout Preventer Paremeter
| Model |
Gals to Open (1 set) |
Gals to Close (1 set) |
Closing Ratio | Assembly Dimension (in) | Approx Weight(lb) | ||||||
| Length (L) | Width (W) | Height (H) | |||||||||
| Flg×Flg | Std×Std | Flg×Std | Flg×Flg | Std×Std | Flg×Std | ||||||
| 4 1/16″-20,000psi(Single RS-FS) | 1.10 | 1.13 | 10.1 | 70.71 | 26.97 | 33.27 | 18.11 | 23.82 | 3491 | 3147 | 3319 |
| 4 1/16″-20,000psi(Double RS-FS) | 1.10 | 1.13 | 10.1 | 70.71 | 26.97 | 46.30 | 31.14 | 36.85 | 5742 | 5398 | 5570 |
| 7 1/16″-20,000psi(Single RS-FS) | 7.05 | 7.26 | 13.7 | 112.05 | 38.27 | 48.03 | 24.02 | 35.83 | 10891 | 8951 | 9921 |
| 7 1/16″-20,000psi(Double RS-FS) | 7.05 | 7.26 | 13.7 | 112.05 | 38.27 | 70.87 | 47.24 | 59.06 | 19826 | 17886 | 18812 |
| 11″-20,000psi(Single RS-FS) | 42.90 | 44.8 | 13.2 | 137.40 | 47.87 | 62.60 | 32.68 | 47.64 | 24030 | 19335 | 21682 |
| 11″-20,000psi(Double RS-FS) | 42.9 | 44.8 | 13.2 | 137.40 | 47.87 | 90.55 | 60.63 | 75.59 | 41987 | 37291 | 39639 |
| 18 3/4″-20,000psi(Double RS-FS) | 122 | 133 | 10.6 | 183.46 | 66.69 | / | / | 94.13 | / | / | 87083 |
Dual Ram Bop Feature
1) Shape Generally, the BOP body is similar to a square, in the middle there is a vertical bore through which the pipes
can pass and the ram cavities in which the ram moves in the horizontal direction.
2)Connection types The three connection types are studded, flange, and clamped top and bottom connections. The sizes of flanges, bolts, clamps, and ring grooves all conform to API standards.