Pressurized components are forging matierals, having good strength and impact toughness, avoid the forging default.
Middle flange uses combined seal, its switch is operated by hydraulic pressure, easy to change the ram.
Equipped with auxiliary oil cylinder, compared with the traditional shear ram BOP, it has the function, smaller volume.
Ram rubber is abundant, and use self-contained seal.
Manual locking device belongs to the standard configuration, In the event of hydraulic loss, it can ensure that ram remains closed.
Manual and hydraulic locking device and auxiliary oil cylinder can be equiped according to customer's requirements flexibly, and easy to interchange.
The internal shell of BOP resistant to low temperature can process pipeline, to make the steam flow inside the BOP, radiat heat. (for costumer's option).
The internal part of BOP resistant to high sulfer which contact the well liquid has Surfaced high nickel base alloy, which can achieve the highest levels of resistance to H2S and CO2.
U Ram BOP Specification&Model
Operating pressure
(psi) |
Bore(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 |
| 140-20000 |
\ |
\ |
U |
\ |
\ |
\ |
\ |
\ |
\ |
| 105-15000 |
U |
U |
U |
U |
\ |
\ |
\ |
\ |
\ |
| 70-10000 |
U |
U |
U |
U |
\ |
U |
\ |
U |
\ |
| 35-5000 |
U |
U |
U |
U |
U |
U |
\ |
U |
\ |
| 21-3000 |
U |
U |
U |
U |
U |
\ |
U |
\ |
U |
| 14-2000 |
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\ |
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U |
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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.
Audited Supplier 
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