About Valvenza Valves

Valvenza represents Zhejiang Shengchuan Valve, an ISO 9001 / ISO 14001 / ISO 45001 certified manufacturer holding a TS pressure-equipment (Class B) license and three utility model patents. We produce gate, globe, check, and power station valves from DN15 to DN1200mm, supplying oil & gas, power generation, and petrochemical industries worldwide.

Photo of Valvenza Valves factory floor with workers assembling valves.
Photo of Valvenza Valves factory floor with workers assembling valves.
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Close-up of a precision-engineered butterfly valve with polished finish.
Close-up of a precision-engineered butterfly valve with polished finish.
Team of engineers reviewing valve designs around a conference table.
Team of engineers reviewing valve designs around a conference table.

Our Commitment

We combine engineering, production, and after-sales support to deliver valves built for demanding oil & gas, power generation, and petrochemical service — backed by full material test reports and traceable manufacturing documentation.

Applications

Valve solutions engineered for demanding industrial environments.

A sprawling industrial plant with Valvenza valves installed on large pipelines.
A sprawling industrial plant with Valvenza valves installed on large pipelines.
Energy Sector

Our forged and cast steel valves are engineered for power generation service, built to handle high pressures and temperatures with reliable, long-service-life performance.

Close-up of a forged steel valve installed in a power plant's steam pipeline.
Close-up of a forged steel valve installed in a power plant's steam pipeline.
Waterworks

Valvenza's gate and check valves regulate flow in municipal water systems, supporting reliable water distribution and treatment operations.

Valvenza valves have consistently delivered durability and precision in our projects.

J. Lee

Close-up of a Valvenza forged steel valve installed in an industrial pipeline.
Close-up of a Valvenza forged steel valve installed in an industrial pipeline.
Smiling technician inspecting a butterfly valve from Valvenza Valves in a factory setting.
Smiling technician inspecting a butterfly valve from Valvenza Valves in a factory setting.

★★★★★