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+971 56 115 8084
  • Valve
    • Globe valves
    • check valves
    • butterfly valve
    • Ball valves
    • Storm valves
    • Fire hose valves
    • Needle valves
    • Safety relief valves
    • ANGLE STORM GLOBE VALVE
    • ANGLE GLOBE VALVE
    • Gate valve
    • Vertical valve
    • Angle storm valve
    • Air vent
    • Butterfly valve lugged t...
    • Butterfly valve lugged t...
    • Trunion mounted ball val...
    • Dual plate check valve
    • Direct action solenoid v...
    • Y strainer
    • Cock Valves
    • Angle Valves
    • Indicator cock Valves
    • Boiler Valves
    • Bucket Strainers
    • Quick Closing valve
    • Mudbox
    • SDNR Globe valve
    • Strainer
    • Valves Chests
    • Air pipe head
  • flooring
  • Marine seat dubai
  • Marine Crane
  • Sewage Treatment Plants
  • Water Maker
  • OWS
  • SART
  • Magnetic Compasses
  • weather monitoring systems
  • speed logs
  • transmitting magnetic compass
  • other product
  • sea chartering
    • Boat rental
      • Crew boat charter UAE
      • Supply boat charter UAE
    • Ship rental
      • Offshore supply vessel charter UAE
    • barge rental
    • charter
      • Emirates tugboat charter
      • Emirates Landing Craft Charter
      • cargo charter
    • asd charter
  • spare parts
    • yamaha spare part
    • mercury spare part
  • diesel engine
    • medium speed (medium dut...
  • marine meteorology
    • precipitation measuring...
    • radiation measuring thec...
    • air humitidy measuring t...
    • wind measuring technolog...
  • honeycomb panels
  • Satellite
    • Marlink Sealink Allowanc...
    • Marlink Sealink Business
    • Marlink Sealink Premium
    • Inmarsat Fleet Xpress
    • Inmarsat Fleetbroadband
    • Iridium Certus
    • Iridium Handhelds
    • Inmarsat C and Mini C
    • Inmarsat Fleet One
    • Telenor Satellite Anker
    • Iridium OpenPort
    • satellite
  • Marine Generator
    • Diesel generator
      • Electronic Diesel Generators
      • Diesel Generators
      • Sound Guards
      • Industrial Generators
      • Mase
      • Marine Generators with Variable Speed Technology
      • Constant speed AC marine generators
      • AC Marine Generators
      • AC Marine Generators 60 Hz / 1800 rpm (PMS)
      • DC Marine Battery Charging Generators
      • variable speed Hybrid DC Generators VS Hybrid Power
      • B45L Marine
      • Onan Marine Generators 4kW65kW
      • QSK60 Marine
    • Petrol generator
      • Multiport EFI Gasoline Generators
      • Carbureted Gasoline Generators
    • marine generator
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    • Charge and Convert
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        • ChargeMaster Plus
        • ChargeMaster 12 V
        • ChargeMaster 24 V
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        • EasyCharge Portable
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        • AC Master 24 V
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      • AGM 12 V
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      • Battery Watch
      • Battery Terminals
      • Isolation Covers
    • Manage monitor
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        • AD Rocker Circuit Breakers
      • CZone
        • DC Interfaces
        • Displays
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        • Waterproof Switches without control button DC
        • Control Buttons with Illuminated Legends
        • Installation Frames for Waterproof Switches
      • MasterBus
        • MasterBus Network Components
        • MasterBus Interfaces
        • MasterBus Displays
        • MasterBus Accessories
      • Remote Control and Monitoring
        • Battery Monitoring
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        • Miscellaneous Monitoring
    • Generate
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      • Alternators 24 V
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      • Accessories Alpha series
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  • Pumps
    • Solids handling pump
    • Contractors Pumps
    • Transformer Oil Pumps
    • Vertical Multistage Inli...
    • Resi Stream Pumps
    • BWTS
    • Internal Gear Pump
    • Centrifugal Pump
    • Stripping Pump
    • BWMS
    • FineFog Fire Fighting Sy...
    • Cargo Pumps
    • Submerged lubrication oi...
    • Mobile Fire & Emergency...
    • Priming Ejector
    • Vertical Pump
    • Submersible pumps
    • Fire Water Pumps
    • Vertical Turbine Pumps
    • End Suction Pumps
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    • Split Case Pumps
    • Vertical Inline Pumps
    • Multi stage Pumps
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Indicator cock Valves

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  • Globe valves
  • check valves
  • butterfly valve
  • Ball valves
  • Storm valves
  • Fire hose valves
  • Needle valves
  • Safety relief valves
  • ANGLE STORM GLOBE VALVE
  • ANGLE GLOBE VALVE
  • Gate valve
  • Vertical valve
  • Angle storm valve
  • Air vent
  • Butterfly valve lugged type
  • Butterfly valve lugged type gear operated
  • Trunion mounted ball valve
  • Dual plate check valve
  • Direct action solenoid valve for liquid gaseous
  • Y strainer
  • Cock Valves
  • Angle Valves
  • Indicator cock Valves
  • Boiler Valves
  • Bucket Strainers
  • Quick Closing valve
  • Mudbox
  • SDNR Globe valve
  • Strainer
  • Valves Chests
  • Air pipe head
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Indicator cock Valves

Indicator cock Valves in Dubai UAE

The purpose for this valve in dubai is to use the motor indicator to connect the indicator to the indicator, which is connected to the indicator and opens. Indicator When the engine is normally running, the rooster closes before the engine indicator is switched off. Indicates a type of map used to calculate and measure the cylinders of internal combustion and thermal engines, reciprocating steam, compressors. Marine Land company in Dubai and sharjah brings you the best. We hope you have a good shopping experience with us

Indicator cock valves oil and gas Dubai

Indicator cock valves are part of large two- and four-stroke internal combustion engines. They are used to connect the engine to cylinder pressure, allowing the pressures in each cylinder to be monitored particularly.
An engine indicator is used to calculate the indicated power of the engine, and this is connected to the indicator cock and the cock opens. The indicator is operated as the engine fires when running automatically, the cock being shut before disconnecting the indicator.

Indicator cock valves measure and monitor the cylinder pressure of the diesel engine while the engine is running. This equipment analyzes the condition and effectiveness of the engine. The valve is mounted over each cylinder head of the diesel engine. Through a bore, the indicator valve is connected to the combustion chamber (cylinder).

The indicator cock is opened when the engine is being turned over by the turning gear and when being started for the first time after being shut down to blow out any water or debris from the cylinder. The cock valves are then shut for normal running. 

Watch-keeping duties include checking the cock is not leaking exhaust gas, if it is a temporary cap that can be screwed on, and the cock is replaced at the first opportunity at the next shutdown.

Indicator Cock Valve is available with a lot of options. Indicator cock valves are based on the need to measure and monitor cylinder pressures in diesel and natural gas engines. The indicator cock Valve allows for a reduced installation radius in a limited space The indicator valves open "against engine pressure" and close "with engine pressure". Any movement of the indicator cock valve stem due to engine vibration tends to tighten the valve stem against its seat. The valve body is die-forged.

A three-way cock is so arranged that any steam left in the pipe after making a diagram (indicator card) will be exhausted into the atmosphere when the valve is orbited to interrupt steam from the end of the cylinder

Indicator valves connect the Main Engine Cylinders to sensors that monitor the compression and combustion pressure developed within each unit of the engine in real-time. 

More interestingly the combustion pressure not only tells the engineers on board the power developed by each unit in real-time, but it also integrates with the torque measurement data, the weather data, and the draught sensors to change the amount of fuel injected and its timing. This action maximizes the performance of the engine, reduces air pollution, and reduces the carbon footprint on the ship.


During the engine running, soot and oil accumulate in the indicator bore. Opening the indicator valve for a moment and clean the bore by that. To protect the valve against burning:

•    Open the valve only partially
•    Close the indicator valve after 1 or 2 ignitions.
•    Fitting the Indicator
•    Dismantle the upper part.
•    Give a little cylinder oil to the piston.
•    Otherwise, the parts can be positioned askew, and this causes the piston to move sluggishly in the cylinder. 
•    Mount the upper part.
•    Fit the indicator and the cord.
•    Engage the indicator drive.
•    Check the cord alignment.
•    Adjust the length of the indicator cord so that the diagram is traced in the center of the paper and the cord is tight in all positions.

Please contact us at info for a quote on Indicator cock valves in UAE. If there is anything that you need that you cannot find on our site, please do not hesitate to contact us.

related products: Angle Storm Valve

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