Double RAM Preventer for Oilfield Applications with Hydraulic Pressure

• Customization: Available
• After-sales Service: Yes
• Warranty: 2 Year
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Hyrdaulic Pressure
• Material: Alloy
• Pressure: Hydraulic Pressure
• Color: Red
• Use: Well Drilling
• Rated Pressure: 2000-20000 Psi
• Type of Shipping: by Sea, by Air
• Certificate: ISO 9001, CE, API 607, API 6D
• Processing Service: Moulding, Cutting
• Type: Moulding, Cutting
• Specifications: 500*500*500cm
• Package: Export Packaging
• Design Std: API 6A
• Size: 7 1/16" - 21 1/4"
• Temperature Class: K, L, P, R, S, T, U, V
• Model: By28-21, By35-21
• Working Temperature: -29~121ºC
• Transport Package: Wooden Box
• Specification: 300-500kg
• Trademark: VSP
• Origin: China
• HS Code: 8431431000
• Production Capacity: 1000pieces/Year
• Package Size: 200.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 300.000kg

Product Description

The Blowout Preventer, a vital safety apparatus, is expertly designed to securely seal the wellhead during critical operations such as oil testing, well repair, and completion tasks. Its primary role is to avert blowout incidents, offering dual functionality with both full sealing and semi-sealing capabilities. Esteemed for its uncomplicated structure, user-friendly operation, and robust high-pressure resistance, it stands as an indispensable safety device in the oilfield sector for preventing hazardous blowouts.

In the challenging arena of oil drilling, a blowout device is strategically positioned on the wellhead casing head to expertly manage high-pressure oil, gas, and water scenarios. When confronted with dauntingly high oil and gas pressures within the well, the blowout preventer comes into play, adeptly sealing (or shutting off) the wellhead. Furthermore, when heavy mud is injected into the drill pipe, this advanced system features a four-way valve beneath its gate, enabling the replacement of mud compromised by gas. This crucial process elevates the liquid column pressure within the well, effectively curbing the powerful surge of high-pressure oil and gas injections.
 

Product Description

Model		BY28-21	BY35-21	BY18-35	BY28-35	BY35-35B	BY28-70	BY35-70
Bore(in)		11	13 5/8	7	11	13 5/8	11	13 5/8
Rated pressure (psi)		3000	3000	5000	5000	5000	10000	10000
Strength pressure(psi)		6000	6000	10000	10000	10000	15000	15000
Piston diameter (mm)		170	220	170	220	250	350	350
Working temperature		-29~121ºC
Weight(lb)	Single ram	7200	7700	2600	7500	8700	10800	11600
	Double ram	9800	14900	5000	13600	16000	21200	25300
Dimension (mm)	Single ram	2907 x 1060 x 840	2476 x 1220 x 844	1534 x 555 x 727	2170 x 1167 x 870	2467 x 1220 x 890	2360 x 1145 x 1030	2690 x 1235 x 1138
	Double ram	2907 x 1060 x 1120	2476 x 1220 x 1300	1534 x 555 x 1110	2170 x 987 x 1415	2476 x 1220 x 1386	2360 x 1145 x 1600	2690 x 1235 x 1726

Introducing our versatile range of blowout preventers, essential for safeguarding oil drilling operations. Our offerings include ordinary, universal, and rotary blowout preventers, each designed to tackle specific operational needs. The universal blowout preventer stands ready to act in emergencies, accommodating drilling tools and empty wells of any dimension. Meanwhile, the rotary blowout preventers enable simultaneous spraying and drilling, enhancing efficiency in complex tasks. In deep well drilling scenarios, these devices can be combined in three or four configurations at the wellhead, ensuring superior safety and control.


Discover the powerful wellhead blowout preventer group, featuring advanced annular blowout preventers, robust ram blowout preventers, and adaptable four-way systems, all designed to elevate your drilling operations.
Common classification of blowout preventers:
Our hydraulic blowout preventers are engineered in two primary forms: the reliable ram blowouts and the durable annular blowouts, each crafted to meet specialized drilling requirements.
The ram blowout preventers showcase a diverse selection: fully sealed for ultimate protection, semi-sealed for moderate needs, variable diameter for flexible operations, and shear for precise cutting capabilities.
Annular blowout preventers are available in distinct designs, categorized into conical and spherical shapes based on the sealing core's architecture, ensuring optimal sealing performance.
 

Our Ram BOPs come in a variety of types, including the robust U type, versatile UM type, compact Mini U type, and the adaptable S type, each meeting diverse operational demands.

Engineered to perfection, our Ram BOPs adhere to the stringent standards of API 16A and GB/T20174. They are equipped with an array of Rams suitable for varying sizes and specifications to cater to your operational needs.

 

Working Pressure: Experience resilience and adaptability with a wide range of working pressures from 2,000Psi to an impressive 20,000Psi.

Nominal Bore Diameter: Our equipment supports bore diameters ranging from 71/16" to 30", ensuring compatibility with various drill sizes.

Working Medium: Our products are designed to handle a variety of working media including petroleum, natural gas, mud, and H2S, CO2, ensuring reliability under diverse conditions.₂S, CO₂

Temperature Ratings for metallic materials: Built to withstand extreme conditions with temperature ratings ranging from T75 to T0.

Temperature Ratings for non-metallic sealing materials: From A to D (-26C to 121ºC), our sealing materials are engineered to endure a broad spectrum of temperatures.

Rated Working Pressure of Hydraulic Control: Designed for robust operations with a rated working pressure of 3,000Psi.

Recommended Working Pressure: Operate efficiently within the recommended pressure range of 1200Psi to 1500Psi, optimizing performance and safety.

Upper and Lower Connections: Choose from flanged, studded, or clamped upper and lower connections to suit your specific installation needs.

Locking Method: Secure operations are ensured with options for hydraulic or manual locking mechanisms, tailored to your requirements.

Specification of Hydraulic Oil Way: Available in l"NPT for versatile and secure hydraulic connections.

Matched Rams: Equip your operations with matched Pipe Rams, Blind Rams, and Shear Rams for specialized and efficient performance.

Side Outlet Connection: Offers flanged, studded, or clamped options, providing flexibility and reliability in connections.

 

Our rotating blowout preventers are indispensable in underbalanced, geothermal, and coalbed methane drilling. They excel in pressure control while guiding wellbore fluid safely away from the wellhead. This technology broadens the scope of underbalanced drilling, enabling closed loop circulation, drilling while spraying, and more. Constructed with a rotating assembly, shell, and buckle cylinder, they incorporate a central tube, bearings, seals, and rubber cores for comprehensive performance.








FAQ

1. International standards and certification system
VSP products are rigorously crafted to adhere to global standards, including API and ISO, ensuring unmatched reliability and versatility. Our products boast CE, API, and ASME certifications, demonstrating the highest quality and industry-compliant performance.

2.Quality testing system

At Shandong Vs Petroleum Technology Co., Ltd, every piece of VSP equipment and spare part undergoes rigorous quality testing during production, which includes meticulous material assessments, comprehensive performance evaluations, and practical field tests. We ensure that each product is accompanied by a detailed quality testing report, guaranteeing unparalleled safety and reliability in real-world applications.

3. Elevating Product Performance Control

With our extensive industry expertise, we are committed to excelling in the following key areas to enhance product performance:
1) Expertly curated material selection and advanced anti-corrosion protection techniques.
2) Precision-engineered sealing design for optimal performance.
3) Robust working pressure and temperature resilience.
4) Superior flow capacity management for enhanced efficiency.
5) High-performance power and torque optimization.
6) Comprehensive explosion-proof measures and advanced protection levels.

4.Installation, Use, and Training: A Comprehensive Guide
1) We provide an exhaustive guidebook for installation and operation, coupled with personalized technical support documents tailored to client requirements. Additionally, VSP offers long-distance remote guidance to swiftly address any troubleshooting needs.
2) VSP is dedicated to delivering thorough training sessions for all related equipment, either at our state-of-the-art workshop or directly at the user's worksite, as stipulated in the detailed training agreement.

Furthermore, users must take into account the compatibility of working conditions on site to ensure seamless operation.

5.Maintenance and Repair: Comprehensive Care for Longevity
Regular replacement of vulnerable parts to ensure sustained performance.
Thorough inspection and secure fastening of all components.
Routine lubrication to maintain peak operational efficiency.
Regular cleaning and effective dust removal methods.
Diligent maintenance of the electrical system for safety and efficiency.

6. Transportation and Packaging: Securing Safe Passage
Each piece of equipment and material is meticulously packed with cutting-edge vibration reduction and shock prevention measures, ensuring integrity throughout ocean voyages, land transportation, and various handling phases.
Packaging is tailored to the specific characteristics and requirements of the equipment, incorporating advanced moisture, mildew, rust, and corrosion protection strategies to ensure flawless delivery to the installation site.
Choose the appropriate transportation methods and ensure they are well-maintained for optimal condition.

7.After-Sales Service and Technical Support: Commitment to Excellence
With a commitment to prompt service, our company offers 24-hour after-sales consultation. When customers submit inquiries via phone, email, or online platform, our skilled technicians deliver precise answers within 1 hour, ensuring timely resolution of all customer concerns.
Each inquiry is systematically recorded with a unique identifier, allowing customers to track the progress of their issue and ensuring comprehensive, closed-loop management.
To cater to our global clientele, our after-sales team is equipped with multilingual professionals proficient in English, Russian, Arabic, and other languages, ensuring seamless and effective communication.