Technical Specification: Pipeline Prover Sphere
- Manufacturer: Meter Engineers (MEI)
- Product Line: UniCast Series (Seamless, One-Piece Construction)
- Nominal Size: 6 inches
- Material: Urethane / Polyurethane
- Durometer / Series: 50 Series
- Color: Yellow
- Target Pipe Size: 6-inch Standard Wall (Schedule 40)
- Target Pipe Inside Diameter (ID): 6.065 inches
- Weight Classification: Standard Weight
- Additive Profiling: No Low Friction Additive
Sizing and Inflation Parameters
- Recommended Over-sizing: 1% to 3% over pipe inside diameter
- Target Inflated Outside Diameter (OD): 6.125 inches to 6.145 inches
- Primary Application: Pipeline displacement, batching, and liquid meter proving