Cameron U Type Variable Bore Ram Phosphating Surface Treatment For BOP Systems
Price:
Price negotiation
MOQ:
1
Delivery Time:
30~45 days
Brand:
RZY
Product Description
Cameron VBR Ram Assembly
Blowout Preventer (BOP) rams are essential components in oil and gas drilling and production operations. These critical safety devices provide rapid wellbore sealing, pressure control, and operational switching capabilities through radial closing and opening movements, serving as primary barriers to prevent blowout accidents and ensure wellhead safety.
Core Functions & Applications
Through coordinated action with BOP cylinder blocks and piston rods, the rams precisely fit the outer walls of drill pipes, casing pipes, and other tubular products—or fully seal the wellbore—creating reliable sealing surfaces. This effectively blocks high-pressure oil, gas, and mud overflow channels while withstanding extreme wellhead pressures, providing safe operating environments for drilling, workover, cementing, and related operations.
Performance of these rams directly determines BOP sealing reliability, pressure-bearing capacity, and operational response efficiency. They are widely compatible with various onshore and offshore oil and gas well sites throughout the entire operational cycle, including drilling, completion, workover, and well testing operations.
Product Series Overview
Based on structural compatibility with different BOP models, our ram assemblies are available in three specialized series:
| Series Type | Compatibility & Features |
|---|---|
| HF-type Forged Rams | Manufactured from high-quality forged materials offering superior structural strength and sealing stability. Specifically designed for RS Shaffer series BOPs with precise compatibility for high-pressure sealing requirements in complex working conditions. |
| U-type Rams | Feature unique structural design with excellent fitting sealing performance and working condition adaptability. Precisely compatible with Cameroon U-type BOPs and RS FC-type BOPs for optimal pressure control and sealing reliability. |
| Holder Rams | Produced from specialized high-quality materials integrating clamping and sealing functions. Custom-developed for Shaffer LWS-type BOPs, providing reliable tubular product clamping to prevent displacement while achieving high-pressure sealing for comprehensive safety control. |
All ram series undergo rigorous strength testing and sealing performance verification to ensure compatibility with various pressure ratings and wellbore specifications, delivering stable and durable core support for wellhead safety prevention and control systems.
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Company
Hebei Constellation Energy Technology Co., Ltd.
Location
Scientific Research Residential Area, Renqiu City, Hebei Province, China
Contact Person
Ernesto