EXPLORATION • DRILLING • FIELD SERVICES
A FLEXIBLE SUBSEA VALVE
This innovative ball valve is helping to address the industry’s demand for speed and reliability
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n the dynamic world of subsea engineering for the Oil and Gas industry there is an ongoing demand for speed and reliability.
Valve manufacturer JB Valves has released a new patented, qualified, configurable subsea ball valve to help meet these needs. The company claims that the design reduces manufacturing lead times by an impressive 70%.
VERSATILE CORE DESIGN The foundation of the company’s innovation is a robust core valve design that can be configured as either a two- or three-way valve. This versatility means the valve can meet various operational requirements with zero customisation to the core design. This streamlined design means the product combines flexibility with reliability, enabling clients to tailor the valves to specific needs without compromising performance. Qualified to API 6A 21st Edition 2018 PR2F and API 17D 3rd Edition 2021 for sour service the core design has been through its paces.
OPERATORS Recognising the unique demands of each application, the company developed Lever and Bucket operators that can be specifically configured. These ensure good performance, compatibility, precise control and efficiency across operational environments that include high- pressure gas systems, shallow and deep water or just specific mounting requirements.
ENHANCED TORQUE RESISTANCE A key innovation includes a low torque heavy duty ROV (Remotely Operated Vehicle) bucket that increases the torque to damage ten-fold. This was designed so that the valve would not be damaged in the event of accidental over-torque, even if the ROV torque
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www.engineerlive.com
JB Valves’ new subsea ball valve is 10-20% lighter than previous designs
tool is set for a higher-rated operator. This enhancement ensures that valves can withstand the rigorous forces encountered in demanding subsea applications; this improved durability extends operational lifespan. Similarly, the increased torque resistance reduces the risk of operational failures, ensuring reliable performance under extreme conditions.
LIGHTWEIGHT AND ROBUST Weight reduction is crucial in some subsea pieces of equipment. By integrating a new polymer bucket, JB Valves decreased the valve weight by 10-20% while maintaining existing mounting configurations. This lighter design facilitates easier handling and installation, contributing to overall operational efficiency. Despite the weight reduction, the valves retain their strength and durability, offering a perfect balance between weight saving and robust performance.
MEETING CLIENT EXPECTATIONS The optimised delivery times allow clients to maintain their project timelines and achieve significant cost savings. With reduced lead times, clients can stay on schedule and avoid costly delays, ensuring
projects proceed smoothly from start to finish.
RELIABILITY Customers that have taken up the valve – which satisfies API 17N TRL Level 7 and beyond - report trouble- free performance, underscoring their reliability and effectiveness, according to the company.
LISTENING TO CUSTOMERS JB Valves reiterates the fact that its designs are not set in stone and that it is responsive to customer needs. “A customer-centric approach ensures that we continue to innovate and deliver products that exceed expectations,” says managing director Jonathan Balmforth. He continues: “Our flexible
subsea ball valve design represents a significant advancement in subsea engineering. By focusing on configurability, enhanced performance, and reduced manufacturing lead times, we set new industry standards and help clients meet their operational goals.”
For more information visit:
www.jbv.co.uk
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