REFERENCE PROJECTS
Selected measurement projects across major process industries.
A representative sample of applications where Shizhong primary elements and integrated systems are deployed.
APPLICATION EXPERIENCE
Measurement duties shaped by real process constraints
These references span refinery, pipeline, steelmaking and steam-distribution duties. Each application starts with the operating envelope, fluid behavior, piping arrangement and required measurement outcome.
Figures below summarize representative project conditions. Final product configuration and performance are defined by the approved project datasheet, drawings and calibration basis.
FIELD INSTALLATIONS
Representative installation and commissioning work
These photographs document representative field activity and are presented separately from the named references below unless a project record establishes a direct attribution.
Sinopec (China Petrochemical Corporation)
Process measurement across multiple refinery units — replacement and new-build metering stations for hydrocarbon services.
- Product
- Standard orifice plates & flow nozzles
- Pipe size
- DN50–DN800
- Region
- China
Operating conditions
Result
Replacement and new-build refinery metering duties delivered to a representative accuracy of ±0.5%.
PetroChina
Trade-transfer-grade DP measurement for oil and gas pipeline custody-transfer applications.
- Product
- Venturi tubes
- Pipe size
- DN100–DN1000
- Region
- China
Operating conditions
Result
Pipeline custody-transfer measurement delivered to a representative accuracy of ±0.7%.
Shandong Steel Group
Blast-furnace gas and coke-oven gas measurement in severe steelmaking services with dust-laden, dirty gas streams.
- Product
- Wedge flow meters & averaging Pitot tubes
- Pipe size
- DN200–DN2000
- Region
- Shandong, China
Operating conditions
Result
Stable severe-service gas measurement delivered to a representative accuracy of ±1.0%.
Dongming Petrochemical
Replaced ABB-imported wedge meters for viscous process media — equal performance at significantly lower lifecycle cost.
- Product
- Wedge flow meters (import substitution)
- Pipe size
- DN50–DN400
- Region
- Shandong, China
Operating conditions
Result
Imported wedge meters replaced with equivalent performance, representative accuracy of ±0.5%, and lower lifecycle cost.
National Key Energy Projects
Integrated metering, prepaid management and valve control for large-scale steam distribution networks.
- Product
- SmartBalance ProValve®
- Pipe size
- DN50–DN300
- Region
- China
Operating conditions
Result
Metering, prepaid management and valve control integrated at a representative accuracy of ±1.0%.
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