Product Description
The 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. , It is a safety seal wellhead device commonly used in oil fields to prevent blowouts. During oil drilling, it is installed on the wellhead casing head to control high-pressure oil, gas, and water blowout devices.
When the oil and gas pressure in the well is high, the blowout preventer can close the wellhead (shut down). When the heavy mud is pressed into the drill pipe, there is a four-way under the ram, which can replace the mud invaded by gas, increase the pressure of the liquid column in the well, and suppress the ejection of high-pressure oil and gas.
Product Parameters
Type
|
Single Ram BOP
|
Model
|
SFZ18-21
|
Producing Procedure
|
Forging body
|
Temperature Class Metal
|
T-20/250
|
Temperature Class Non-Metal
|
BGD
|
Rated Working Pressure |
21MPa; 3000psi |
Nominal Borehole |
179mm; 7-1/16'' |
Dimensions |
1048*380*435mm |
Weight |
290kg |
Ram Size |
3-1/2'' ram assembly |
Shandong Beyond Petroleum Equipment Co., Ltd, hereinafter referred to as "Beyond", was established in year 2016 and certified by ISO9001. Its main business scope is to supply drilling equipment and spares for overseas customers from different sectors, like petroleum, water well, construction and HDD.
Beyond products cover but not limited to: oil drilling & workover rig, water well drilling rig, pile drilling rig, horizontal directional drilling rig, mud pump and spares, solid control system & equipment, and other different drilling materials.
Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. We can customize the product supply as per your on-site conditions, and we can offer overseas after-sale services with our strong technical support.