A ram BOP with cast structure is a type of blowout preventer for oil and gas drilling, mining and other industries. The BOP works mainly to stop any liquid from surfacing in a dangerous explosion to create a safe working environment. Your consulting is welcomed at any time if you need to know more about our blowout preventers.
Features High-strength alloy materials are applied to make the ram BOP anticorrosive and wear-resistant and support the BOP’s long-term reliable performance in tough working conditions. The ram structure enables the ram BOP to control the oil and gas spraying direction and scope, reducing safety risks. The ram BOP sports an annular appearance to divert the spraying of oil and gas and limit the spraying area to minimize risks of potential accidents. Different sizes of the ram BOP are available and can be selected for diverse applications. The ram BOP is made with manufacturing processes of high precision, ensuring size precision and quality stability. The BOP product can be directly installed on existing pipe systems. Technical ParametersWorking Pressure Mpa (psi) | Bore Size mm (in) | ||||||||
180 (7 1/16) | 230 (9) | 280 (11) | 350 (13 5/8) | 430 (16 3/4) | 480 (18 3/4) | 530 (20 3/4) | 540 (21 1/4) | 680 (26 3/4) | |
14 (2000) | |||||||||
21 (3000) | |||||||||
35 (5000) | |||||||||
70 (10000) | |||||||||
105 (15000) | |||||||||
140 (20000) |