Stainless Steel Ball Valve
A Stainless Steel Ball Valve is a quarter-turn valve that uses a spherical disc (ball) with a central bore to control the flow of liquids or gases. When the ball is rotated 90°, the valve opens or closes, providing quick shut-off and minimal flow resistance. Made from high-grade stainless steel such as SS304, SS316, or SS316L, these valves offer excellent corrosion resistance, durability, and performance in high-pressure and high-temperature applications. They are widely used in industries including oil & gas, petrochemical, water treatment, power generation, food processing, and pharmaceuticals.
Key Features of Stainless Steel Ball Valve
- Quarter-Turn Operation: Provides quick and easy shut-off or flow control.
- Full Bore / Reduced Bore Options: Ensures minimal pressure drop and optimized flow capacity.
- Robust Stainless Steel Construction: Resistant to corrosion, scaling, and wear in aggressive environments.
- Leak-Proof Design: Precision-machined seats with PTFE, RPTFE, or metal seats for reliable sealing.
- Versatile Configurations: Available in one-piece, two-piece, and three-piece designs.
- Wide Range of Sizes & Pressure Ratings: Suitable for various industrial flow applications.
- Automation Ready: Compatible with pneumatic, electric, or hydraulic actuators.
- International Standards Compliance: Meets API, ASME, and ISO specifications.
Technical Information
| Parameter | Details |
|---|---|
|
Material Grades |
SS304, SS316, SS316L, Duplex Stainless Steel |
|
Valve Type |
Ball Valve – Floating Ball / Trunnion Mounted |
|
Size Range |
½” (DN15) to 24” (DN600) |
|
Pressure Ratings |
ANSI Class 150, 300, 600, 900, 1500 |
|
Temperature Range |
-29°C to +400°C (depending on seat and sealing material) |
|
Ball Design |
Full Bore / Reduced Bore |
|
Body Configurations |
One-Piece, Two-Piece, Three-Piece |
|
End Connections |
Flanged (ASME B16.5), Threaded (BSP/NPT), Socket Weld, Butt Weld (ASME B16.25) |
|
Operation Options |
Lever Handle, Gear Operated, Pneumatic Actuator, Electric Actuator |
|
Seat & Seal Options |
PTFE, RPTFE, PEEK, Metal-to-Metal |
|
Standards Compliance |
API 608, API 6D, ASME B16.34, ISO 5211, BS EN 12266 |
|
Leakage Test |
API 598 compliant (hydrostatic and seat leakage tests) |
|
Applications |
Oil & Gas, Chemical Processing, Water Treatment, Food & Beverage, Power Plants, Marine, HVAC |
Stainless Steel Valves
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
