Ringo Bronze Ball Valves
Built to Withstand. Designed to Last. Made from Bronze.
At BronzeValve, we’re proud to supply the specialist range of Ringo Bronze Ball Valves, expertly engineered for demanding shut-off applications across energy, marine, defence, and industrial sectors. As part of the Samson Controls Group, Ringo Valves are renowned for their ability to meet complex system requirements using advanced manufacturing processes and niche materials — including a wide array of high-integrity bronze alloys.
These bronze ball valves are not just adaptations of standard designs — they are purpose-built components, developed from the ground up for environments where corrosion resistance, thermal stability, and mechanical durability are absolutely critical.
Why Bronze? The Ideal Choice for Harsh Environments
Bronze offers a unique combination of properties that make it a standout choice for ball valves operating in aggressive or unpredictable conditions:
- Superior corrosion resistance to saltwater, making it perfect for offshore and marine applications
- Non-sparking properties, ideal for hazardous environments where ignition risks must be minimised
- High tensile strength with reliable performance under temperature and pressure fluctuations
- Excellent castability, enabling precise component shaping and intricate internal geometries
Ringo leverages these properties through the use of specialist bronze grades, such as:
- Nickel Aluminium Bronze (NAB) – widely used in naval and subsea equipment for its outstanding resistance to seawater corrosion and biofouling
- Tin Bronze – ideal for higher-pressure fluid handling and industrial systems where wear resistance is vital
- Silicon Bronze – selected for its weldability and electrical conductivity in niche control environments
Types of Ringo Bronze Ball Valves Available
Top Entry Ball Valves
Designed for in-line maintenance without removing the valve from the system. These valves are perfect for offshore platforms or confined plant areas where downtime must be kept to a minimum. The top entry body design allows easy inspection and part replacement while ensuring long-term operational safety.
Floating Ball Valves
Engineered for medium pressure ratings, Ringo’s floating bronze ball valves offer efficient sealing for clean or mildly contaminated fluids. Their lightweight design makes them ideal for space-constrained systems such as naval vessels and water treatment units.
Trunnion Mounted Ball Valves
When dealing with high-pressure or large-diameter pipelines, Ringo’s trunnion bronze ball valves provide consistent, bubble-tight shut-off. The fixed ball design minimises operating torque and extends service life — essential in oil refineries, FPSOs, and petrochemical sites where reliability is non-negotiable.
Manufactured for Performance
All Ringo bronze ball valves are precision-engineered in accordance with international standards including API 6D, ASME B16.34, and EN 12516, depending on the application.
These valves are:
- Available in forged or cast bronze construction, depending on strength and complexity needs
- Subjected to rigorous pressure, hydrostatic, and helium leak testing before dispatch
- Offered with anti-blowout stems, anti-static devices, and fire-safe seat designs for maximum safety
- Supplied bare stem or actuated, depending on operational requirements
Each unit can be specified with bronze body, ball, stem, and trim components, or combinations tailored to corrosive or erosive media. Optional overlays and seat materials further enhance durability and longevity.
Application Case Studies
Offshore Oil & Gas – Nickel Aluminium Bronze trunnion-mounted ball valves supplied for North Sea oil platforms, where salt-laden environments demand both corrosion resistance and mechanical robustness.
Naval & Marine Systems – Top entry bronze ball valves installed in engine cooling and bilge water systems on naval support vessels, offering reliability and in-line serviceability without disrupting surrounding systems.
Hydrogen & Chemical Processing – Floating bronze valves used in non-sparking zones within hydrogen storage facilities and chemical reactors, offering material compatibility and minimal failure risk.
Power Generation – Custom bronze valves implemented in cooling loops and auxiliary services within steam turbine stations, withstanding high temperature cycles and ensuring zero leakage isolation.
Your UK Partner for Ringo Bronze Ball Valves
At BronzeValve, we offer expert technical support, custom configuration options, and quick delivery on the complete range of Ringo Bronze Ball Valves. Whether you’re specifying valves for a new marine build, retrofitting equipment in a chemical plant, or upgrading fire-safe isolation on an FPSO — we’ll help you select the ideal bronze valve solution for your application.
Get in touch today to discuss your project with a Ringo bronze valve specialist.