Well Drilling Double RAM Preventer Solid Control System 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 stands as an essential guardian during oil testing, well repair, and completion operations, expertly closing the wellhead to avert any potential blowout incidents. This remarkable device masterfully integrates both full sealing and semi-sealing capabilities, boasting a design that is not only elegantly simple but also remarkably easy to operate, while showcasing an impressive resistance to high pressure. As a critical safety sealing wellhead apparatus, it is indispensable in oil fields, providing robust protection against blowouts and ensuring smooth, secure operations.

In the demanding arena of oil drilling, a blowout device mounted on the wellhead casing head plays a pivotal role in managing the formidable high-pressure oil, gas, and water. When faced with surging oil and gas pressures within the well, the blowout preventer adeptly seals the wellhead, effectively shutting off any unwanted escape. This sophisticated system features a strategically placed four-way valve beneath its gate, which, when heavy mud is introduced into the drill pipe, ingeniously displaces gas-invaded mud, amplifying the well's liquid column pressure. This clever mechanism serves to suppress any high-pressure oil and gas ejection, ensuring smooth and controlled drilling operations.
 

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

The Well Drilling Double Ram Preventer Solid Control System with Hydraulic Pressure is expertly categorized into ordinary blowout preventers, universal blowout preventers, and rotary blowout preventers. The universal blowout preventer is a versatile hero in emergency situations, swiftly addressing drilling tools and empty wells of any size. The rotating blowout preventers shine by allowing simultaneous spraying and drilling operations. In the depths of well drilling, a combination of ordinary, universal, and rotary blowout preventers is often employed at the wellhead, forming a powerful trio or quartet to ensure maximum safety and efficiency.


The robust Wellhead blowout preventer group includes the annular blowout preventer, the ram blowout preventer, and the four-way, among others, creating a formidable suite of safety devices.
Common classification of blowout preventers:
Hydraulic blowouts are predominantly available in two exceptional forms: the efficient ram blowouts and the versatile annular blowouts, each designed to meet specific safety needs.
The ram blowout preventer is a marvel of engineering, offering four distinct types: fully sealed, semi-sealed, variable diameter, and shear, each tailored for specific operational needs.
The annular blowout preventer dazzles with its two architectural designs: the conical annular blowout preventer and the spherical annular blowout preventer, differentiated by the shape of its sealing core for optimal performance.
 

The Ram BOP is a versatile solution, available in U type, UM type, Mini U type, and S type, each offering unique benefits for diverse drilling environments.

Our Ram BOP is crafted with precision, adhering to the stringent standards of API 16A and GB/T20174. Equipped with rams of various sizes and specifications, it promises unparalleled reliability and performance.

 

Working Pressure: 2,000Psi~20,000Psi, demonstrating resilience and adaptability across a wide range of operational demands.

Nominal Bore Diameter: 7 1/16"~30", offering flexibility to accommodate varied drilling needs and ensuring seamless operation.

Working Medium: Designed to handle petroleum, natural gas, mud, and gas containing H₂S, CO_{2, showcasing its capacity to manage diverse and challenging substances.}

Temperature Ratings for metallic materials: T75, T20, T0, ensuring robustness and longevity across varied environmental conditions.

Temperature Ratings for non-metallic sealing materials: A~D (-26°C~121ºC), offering exceptional performance in a wide temperature range.

Rated Working Pressure of Hydraulic Control: 3,000Psi; ensuring precise and effective control in demanding scenarios.

Recommended Working Pressure: 1200Psi~1500Psi, balancing efficiency and safety in everyday operations.

Upper and Lower Connections: Flanged, Studded, or Clamped Upper and Lower, providing versatile and secure connectivity options.

Locking Method: Choose between Hydraulic or Manual Locking for enhanced operational flexibility and control.

Specification of Hydraulic Oil Way: l"NPT, ensuring compatibility and seamless integration with existing systems.

Matched Rams: Featuring Pipe Ram, Blind Ram, and Shear Ram, each optimized for specific tasks, reinforcing safety and efficiency.

Side Outlet Connection: Flanged, Studded, or Clamped, offering adaptable solutions for various operational setups.

 

Rotating blowout preventers are indispensable for underbalanced drilling, geothermal drilling, and coalbed methane drilling. They form a crucial barrier between the wellbore annulus and the drill string, assuring impeccable pressure control while directing wellbore fluids away from the wellhead. This advanced technology has broadened the application of underbalanced drilling, facilitating closed-loop circulation, drilling while spraying, measurement while drilling, wellbore testing, reverse circulation, and even nitrogen injection for dynamic drilling conditions. The rotary blowout preventer is ingeniously composed of a rotating assembly, shell, buckle cylinder, and more, featuring a central tube, bearings, seals, and rubber cores, forming an integral part of the drilling operation.








FAQ

1. International standards and certification system
VSP products are designed to excel, strictly adhering to the highest international standards such as API (American Petroleum Institute), ISO (International Organization for Standardization), and more. This ensures our products are not only globally versatile but also reliably meet quality benchmarks. Certified by authoritative bodies like CE (EU certification), API, and ASME (American Institute of Mechanical Engineers), our products proudly demonstrate their unwavering quality and performance, aligning with stringent industry requirements.

2. Quality testing system

At Shandong Vs Petroleum Technology Co., Ltd, our VSP equipment and spare parts undergo rigorous quality testing at every stage of production. This includes comprehensive material testing, performance evaluations, and field trials, all culminating in a detailed quality testing report. This meticulous process guarantees the utmost safety and stability of our products in real-world applications.

3. Product Performance Control

Having harnessed years of expertise within the industry, we are dedicated to elevating our product performance through a focus on the following key areas:
1) Material Selection and Anti-Corrosion Protection
2) Advanced Sealing Design
3) Operational Pressure and Temperature Optimization
4) Enhanced Flow Capacity Control
5) Power and Torque Optimization
6) Explosion-Proofing and Protection Level Enhancement

4.Installation, Use, and Training
1) We offer comprehensive installation and operation manuals, along with technical support documents tailored to client needs. Additionally, VSP provides extensive remote guidance for troubleshooting, ensuring seamless implementation and operation.
2) VSP offers onsite or workshop-based training for our equipment, detailed within specific training agreements, ensuring users are proficient and confident in their operational knowledge.

Users should also evaluate site-specific working condition compatibility to maximize efficiency.

5.Maintenance and Repair
Regular replacement of vulnerable parts is essential for continued optimal performance.
Inspection of fasteners should be conducted periodically to maintain structural integrity.
Frequent lubrication ensures smooth operation and prolongs equipment life.
Regular cleaning and dust removal are vital to prevent buildup and maintain efficiency.
Electrical system maintenance is crucial for operational safety and reliability.

6. Transportation and Packaging
All equipment and materials are meticulously packed with vibration reduction and shock prevention measures. This ensures the preservation of integrity during sea voyages, overland transportation, and multiple handling phases, from loading to unloading.
Packaging is tailored to the specific characteristics and requirements of each piece of equipment. Moisture, mildew, rust, and corrosion prevention measures are employed to guarantee the safe delivery of goods to the installation site without damage or degradation.
Appropriate transport methods are selected and maintained in optimal condition to ensure safe transit.

7.After-Sales Service and Technical Support
Our company is committed to providing swift responses, with a 24-hour after-sales consulting service ensuring customer inquiries via phone, email, or online platforms are acknowledged with a professional answer within 1 hour, resolving issues promptly.
Each after-sales interaction is meticulously recorded with a unique number, allowing customers to track the progress and resolution of their inquiries, ensuring a thorough and managed approach to problem-solving.
To cater to our global clientele, we have a multilingual after-sales team proficient in English, Russian, Arabic, and more, ensuring precise and efficient communication across borders.