Globe and Control Valves Type V46

  • Designed for high-pressure and high-temperature applications
  • Suitable for power engineering and chemical industry
  • Compatible with water, steam, gas, other fluids, seawater

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The primary product is the Globe and Control Valves Type V46 and Type V40, which are industrial valves designed for use in high-pressure and high-temperature environments. These valves are used in power engineering, chemical industry, and other sectors requiring high functionality. The valves can handle various working media such as water, steam, gas, and other fluids, including seawater. The valves are constructed with a one-piece body, which can be forged or cast depending on the nominal size and pressure. They feature a yoke-type bonnet connected by bolted or flanged joints, with hard-faced seats and discs. The Type V46 valves use a plug-type disc, while Type V40 valves use a regulating disc for linear regulation. Tightness is ensured through graphite gaskets and packing rings, with some models using bellows for stem tightness. The valves are earthquake-resistant and can be operated manually, with electric, pneumatic, or hydraulic actuators. They are tested for shell strength, tightness, seat tightness, and functionality according to EN 12266. The valves are available in various sizes (DN 15-200) and pressure ratings (PN 16-40), with materials suitable for temperatures up to 550°C. They can be connected via flanged or welded ends, with detailed specifications for dimensions, materials, and weights.

Use Cases

  • Power engineering
  • Chemical industry
  • Other industries with high demands on functionality at high pressures and high temperatures

Capabilities

  • Full shut-off of service fluid flow
  • Operation via manual, electric, pneumatic, or hydraulic actuators
  • Designed for high-pressure and high-temperature operation (PN 16–40, up to ~550–560°C depending on material)
  • Tight sealing using graphite gaskets and packing rings; optional bellows sealing
  • Earthquake-resistant construction
  • Supports flanged and welded piping connections
Vexve Oy Vexve Oy is a manufacturing company specializing in valves for energy infrastructure and is developing hydrogen-ready flow-control solutions. The company’s broader business is based on fluid-control components and application engineering, with equipment selected according to media compatibility, pressure and temperature range, leakage requirements, connection standard, actuation, and the architecture of the surrounding system. The business is mainly B2B and specification-driven, with components selected or engineered to match the operating conditions and standards of the surrounding hydrogen equipment or plant. For hydrogen, the company applies this flow-control expertise to the specific valves, regulators, fittings, manifolds, or related assemblies identified in its hydrogen offering, rather than to hydrogen production as a standalone activity. Its welded ball and butterfly valves can be adapted for hydrogen distribution and sector-coupling networks. The company brings district-energy and gas-valve manufacturing expertise to emerging hydrogen pipeline infrastructure. Within the hydrogen value chain, Vexve Oy therefore serves mainly as a component supplier to equipment OEMs, plant builders, gas-system integrators, test facilities, and infrastructure operators.

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