Valve Solid Ball Casting / Tunion Ball
The Valve Solid Ball Casting / Tunion Ball by Pearl Spine Tech is a precision-cast component designed for high-pressure and high-temperature valve systems. It ensures leak-proof operation and long-lasting reliability in critical industrial environments.
Manufactured using advanced centrifugal or sand casting processes, each ball maintains excellent roundness, smooth surface finish, and dimensional accuracy.
Product Specifications
| Specification | Details |
|---|---|
| Material | Stainless Steel / Duplex / Alloy Steel |
| Diameter Range | 25 mm – 500 mm |
| Hardness | Up to 60 HRC |
| Finish | Mirror Polished / Machined |
| Application | Ball Valves, Control Valves, Pipeline Systems |
| Manufacturing Process | Centrifugal or Investment Casting |
Applications
Used in petrochemical, oil & gas, and power generation sectors for fluid control and isolation.
All Centrifugal Castings Supply Ferrous And Non-Ferrous Materials.



