Ball Valve Manufacturers in USA
A ball valve is a critical isolation valve used in industrial piping systems where fast operation, tight shutoff, and reliable sealing are required. Its quarter-turn design allows immediate flow isolation, making it ideal for safety-critical and high-cycle applications.
SVR Global is a leading Ball Valve Manufacturers and Supplier in USA, delivering precision-engineered ball valve solutions for oil & gas, power generation, chemical processing, water infrastructure, mining, and industrial utility projects. Our ball valves are designed for low torque operation, minimal pressure drop, and dependable shutoff under both standard and severe-service conditions.
With extensive experience supporting EPC contractors, plant operators, and OEMs, SVR Global supplies ball valves that meet stringent project specifications and internationally recognized valve standards.
Quick Definition: A ball valve is a quarter-turn rotary valve that uses a spherical ball with a central bore to quickly open or shut off fluid flow, providing reliable sealing and rapid isolation.
What Is a Ball Valve?
A ball valve is a quarter-turn rotary valve that controls fluid flow using a spherical ball with a drilled bore. Rotating the ball by 90 degrees aligns or blocks the flow passage, enabling rapid shutoff and dependable sealing. Ball valves are widely used for isolation in pipelines handling liquids, gases, slurries, and abrasive media.
Where Are Ball Valves Used in Industrial Systems?
SVR Global ball valves are widely used across critical industrial flow systems, including:
- Flow isolation in oil & gas production, refining, and pipeline systems
- On-off service in power generation and steam applications
- Process isolation in chemical and petrochemical plants
- Water transmission, pumping stations, and industrial utilities
- Mining, slurry handling, and abrasive fluid services
These applications require valves with tight sealing, low operating torque, and high durability under demanding operating conditions.
Types of Ball Valves
SVR Global manufactures and supplies a wide range of ball valve designs to suit different pressure, temperature, and service requirements:
Floating Ball Valves
Suitable for low to medium pressure applications, providing tight shutoff with a simple and cost-effective construction.
Trunnion Mounted Ball Valves
Designed for high-pressure and large-diameter pipelines, reducing operating torque and seat load while ensuring reliable sealing.
Top Entry Ball Valves
Allow in-line maintenance and inspection without removing the valve from the pipeline, ideal for critical service applications.
Three-Piece Ball Valves
Modular construction enables easy disassembly, cleaning, and maintenance in industrial and process systems.
Metal Seated Ball Valves
Engineered for high-temperature, abrasive, and severe-service applications where soft seats are unsuitable.
Industries Served
SVR Global ball valves are supplied to industrial projects across the United States, including:
- Oil & gas production, refining, and pipeline infrastructure
- Power generation and steam services
- Chemical and petrochemical processing plants
- Water transmission and industrial utilities
- Mining and abrasive media applications
Ball Valve Materials & Standards
Ball valves are manufactured using high-quality materials selected based on pressure, temperature, and media compatibility:
- Stainless steel ball valves for corrosion-resistant and chemical services
- Carbon steel ball valves for high-pressure and high-temperature applications
- Ductile iron ball valves for water, utility, and general industrial systems
- Alloy steel ball valves for severe-service and critical process applications
All SVR Global ball valves comply with API 6D, API 608, ASME B16.34, ANSI, and DIN standards, ensuring reliable shutoff and compatibility with EPC and industrial piping systems.
Technical Specifications
- Design Standards: API 6D, API 608, ASME B16.34
- Face-to-Face: ASME B16.10
- Flange Standards: ASME B16.5 / ASME B16.47
- End Connections: Flanged, Butt Weld, Socket Weld, Threaded
- Size Range: DN15–DN1200 (½″–48″)
- Pressure Class: ASME Class 150–2500
- Temperature Range: −50 °C to +538 °C
- Leakage Class: API 598 / ISO 5208 Rate A
- Operation: Manual, Gear, Pneumatic, Electric, Hydraulic
Inspection, Testing & Certification
All SVR Global ball valves undergo comprehensive inspection and testing to ensure reliable performance and compliance:
- Hydrostatic shell and seat testing as per API 598
- Positive Material Identification (PMI)
- NACE MR0175 / ISO 15156 compliance for sour service (where applicable)
- Fire-safe testing as per API 6FA / ISO 10497
- Non-destructive examination (UT, RT, MT, PT) as required
- EN 10204 Type 3.1 / 3.2 material certification
Special Design Features
- Quarter-turn operation for quick and reliable shutoff
- Low torque design with minimal pressure drop
- Fire-safe and anti-static construction
- Metal-seated options for abrasive and high-temperature service
- Top-entry design for easy in-line maintenance
- Double block and bleed (DBB) configurations available
Ball Valve vs Other Valve Types
Ball Valve vs Gate Valve
Ball valves offer faster quarter-turn operation, while gate valves are primarily used for full-bore isolation in open or closed positions.
Ball Valve vs Globe Valve
Globe valves are designed for flow regulation and throttling, whereas ball valves are mainly used for on-off isolation.
Ball Valve vs Butterfly Valve
Butterfly valves are compact and economical for large-diameter pipelines, while ball valves provide tighter shutoff and higher pressure capability.
Why Choose SVR Global as Your Ball Valve Manufacturer in USA?
- Engineered ball valve solutions for standard and severe-service applications
- Proven support for EPC, retrofit, and replacement projects
- Compliance with US and international valve standards
- Complete technical documentation and inspection records
- Reliable performance in high-pressure and critical service environments
Request a Quote or Speak with a Ball Valve Engineer to discuss your application requirements and valve selection.
Ball Valve FAQs
What is a ball valve used for?
Ball valves are used for quick and reliable shutoff in pipelines handling liquids, gases, slurries, and abrasive media.
How does a ball valve work?
Rotating the ball aligns or blocks the internal bore, opening or closing the flow path and controlling fluid flow.
Which ball valve is suitable for high-pressure service?
Trunnion mounted ball valves are preferred for high-pressure and large-diameter pipelines due to their reduced operating torque and enhanced sealing.
Can ball valves be used in corrosive environments?
Yes. Stainless steel, duplex, or alloy materials can be selected based on media compatibility and corrosion resistance requirements.
