EXHIBITION DATES: 25.03.2012 - 29.03.2012 SOGAT 2012, Abu Dhabi (UAE)
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OHL Gutermuth is supplying the main, shut-off and regulating valves for the thermal conducting oil in the world’s largest solar power station, which is currently under construction in Spain.
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DKK/DAK Centric Butterfly Valve for modulating service
[ product overview ] [ PDF ]

   
Applications:
  Metallurgical plants
  Coke oven plants
  Furnace construction and
    exhaust technology For
    heated /hot air, hot gas,
    exhaust
 
 
 
 
Description:
Since more than 100 years butterfly valves of type DKK/DAK are successfully operating. Over the years the valve has been slightly modified. The rigid execution and lubricated bearings makes the valves indestructible and suitable for operation even under roughest conditions.
 
Sizes: DN 80 - DN 3400
Pressure rating: VN 6 - PN 16 Class on request
Temperatures: -10°C…+ 1150°C or according to customers request
Leakage class: <0,5% Kvs 90° DKK; <0,2% Kvs 90° DAK
 
Executions:
• Wafer type desig
 
Special executions:
• Special materials
• Hard facing
• Inner- our outer bearings