BOP with hydraulic control is a key part of well control equipment. It’s used for controlling wellhead pressure during well drilling, workover and testing etc., preventing well blowout effectively and realizing safe construction. BOP designed and manufactured according to API16A.
➣ U-shape Dual Ram BOP
➣ Pressure containing parts are forgings, providing excellent strength and impact ductility.
➣ Areas exposed to fluids are welded with high nickel-based alloy for sour service.
➣ Pressure containing parts are forged from premium alloy steel, providing excellent strength and impact ductility.
➣ Packing is interchangeable with BOP of the same model abroad.
| Type | U-shape Dual Ram BOP | Annular BOP |
| Model | 7 1/16″~13 5/8″ | 7 1/16″~13 5/8″ |
| Rated Pressure | 2,000~5,000 psi | |
| 13.8 MPa~34.5 MPa | ||
| Hydraulic Pressure | 1,200~1,500 psi | |
| 8.3MPa~10.3MPa | ||
| Nominal Bore | 7 1/16″~13 5/8″ | 7 1/16″~13 5/8″ |
| Working Temperature | -29℃ ~121℃ (T-20) | |
| Medium | Oil, natural gas (H2S), water | |
| Standard | API 16A/NACE MR0175 | |
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