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Valve World Expo

29.11.2022 - 01.12.2022 | Germany, Duesseldorf

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Make your business flow – International Valve Trade Fair & Conference

With the Valve World Expo and the Valve World Conference, Messe Duesseldorf hosts the world’s most important trade fair for the valve technology, piping and flow control professionals. At the Valve World Expo exhibitors from all over the world present the latest technologies, components and systems from the broad field of industrial valve technology. Trade visitors at Valve World Expo are active predominantly in the on- and off-shore oil and gas industries, the (petro)chemical industries, (nuclear) power generation, food industries and shipbuilding. Further interest comes from materials and plant engineers, quality controllers, valve suppliers, wholesalers and retailers as well as supply manufacturers involved in casting, forging, industrial springs and seals. They all take advantage of the Valve World Expo and Conference to brush up on the global range of products and services as well as to discuss the latest technical trends.



  • Aluminium valves
  • Angle seat valves
  • Backflow preventing valves
  • Ball valves
  • Bellows type valves
  • Butterfly valves
  • Ceramic valves
  • Check valves
  • Control valves
  • Cryogenic valves
  • Diaphragm valves
  • Double block and bleed valves
  • ESD valves
  • Gate valves
  • Globe valves
  • Hydraulic valves
  • Jacketed valves
  • Knife-gate-valves
  • Lined valves
  • LNG valves
  • Manifold valves
  • Monoflange / slimline valves
  • Mud valves
  • Needle valves
  • Non-return butterfly valves
  • Pinch valves
  • Piston valves
  • Plug valves
  • Pneumatic valves
  • Pressure reduction valves
  • Pressure valves
  • Safety valves
  • Sampling valves
  • Shut-off-valves
  • Slide gate valves
  • Solenoid valves
  • Stainless steel valves
  • Steam valves
  • Other valves

Valve components and parts

  • Bursting discs
  • Castings
  • Components
  • Couplings
  • Diaphragms
  • Filters
  • Fire protection jackets
  • Flanges
  • Flow measuring devices
  • Forgings
  • Gaskets and sealing systems
  • Gauges
  • Interlocks for valves
  • Safety shut-off devices
  • Sight glasses
  • Springs
  • Steam traps
  • Strainers
  • Tube fittings
  • Valve insulation
  • Valve position indicators
  • Raw materials

Actuators and positioners

  • Actuator accessories
  • Chainwheels
  • Control and instrumentation
  • Control systems
  • Electric actuators
  • Gearings
  • Hydraulic actuators
  • Manual actuators
  • Modulating actuators
  • Pneumatic actuators
  • Positioners
  • Subsea actuators
  • Other actuators



Engineering and software

  • CAD systems
  • Cladding
  • Leak detection and repair (LDAR)
  • Maintenance
  • Safety instrumented systems (SIS)
  • Testing
  • Coating

Associations and publishing houses

Key Statistics

Exhibitors: 650 from 40 countries

Trade Visitors: 11,800 from 86 countries

Special Info

Cycle of event: Every two years

Link to the organizer’s website: Valve World Expo