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  • The “Safety Lock” of Generator Hydrogen Cooling System

    For generators, hydrogen is a very ideal coolant. The stator winding, rotor winding, and iron core of the hydrogen cooled generator are all cooled by hydrogen internal cooling. The hydrogen participating in the operation of the generator is circulated in a closed system, during which the hydrogen...
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  • Recommended SHV4 Manual Needle Valve for Steam Turbine EH Oil

    The SHV4 manual needle valve of the steam turbine fire resistant oil system is a valve used for high-precision flow control. The needle type valve core adopts a ball pointed needle design, which has linear adjustment characteristics and high-precision control ability.   SHV4 needle valve, al...
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  • What Kind of Generator Hydrogen Sealant Can Be Called High-Quality?

    Hydrogen cooled generators require high-quality sealant to seal hydrogen because hydrogen is a very light and small molecule that can penetrate through the gaps and pores of many traditional sealing materials and devices, leading to leakage. The high-quality hydrogen sealing sealant has the chara...
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  • A Special DN80 Floating Ball Valve for Steam Turbine Generator

    Float ball valve is a commonly used valve for hydraulic fluid control. Its principle is to control the opening and closing of the valve through the buoyancy of the float. When the liquid level rises or falls, the floating ball rises or falls with the liquid level, thereby changing the opening are...
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  • Technical Requirements for Fire-Resistant Oil Filter Element WU-100X180J

    The power plant fire-resistant oil filter is used to filter harmful substances such as impurities, dirt, and moisture from the turbine fire-resistant oil, in order to protect the normal operation of the turbine unit. The filter element WU-100X180J from Yoyik is used for fire-resistant oil circula...
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  • Common Installation Methods for Magneto Resistive Speed Sensor CS-1

    The magnetoresistive speed sensor CS-1 is a commonly used sensor for measuring the speed of rotating equipment. It is an essential sensor for monitoring the speed of the steam turbine unit, which monitors and transmits the speed signal to the control instrument DF9011, thereby achieving real-time...
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  • How to Tell a High Quality NXQ Accumulator Bladder

    The NXQ type bladder accumulator is a commonly used hydraulic accumulator. Its function is to store and release energy in the hydraulic system. It provides additional energy when the system needs it, while also balancing pressure changes in the system to prevent system overload or damage due to p...
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  • What Is The Thermal Expansion Sensor TD-2?

    YOYIK provides a special sensor: the thermal expansion sensor TD-2. For general industrial users, it may be a relatively rarely used type. However, for power plant users, thermal expansion sensors are important components for monitoring steam turbine casing expansion parameters and protecting the...
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  • Operation Points of Thermal Expansion Monitor DF9032 MaxA for Steam Turbine

    The steam turbine thermal expansion monitor is an important tool used to monitor the thermal expansion of the steam turbine, thereby helping the operator better grasp the operating status and health status of the steam turbine. Yoyik produces the DF9032 MaxA type thermal expansion monitor. As the...
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  • Application of Filter Differential Pressure Transmitter

    The differential pressure transmitter is a device used to monitor the working status of filters. It determines whether the filter needs to be replaced or cleaned by detecting the pressure difference changes at the inlet and outlet of the filter. Filters are very important components in many indus...
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  • Using of Armored Thermal Resistance PT100 WZP2-231 in Power Plants

    Armored thermal resistance PT100 WZP2-231 is a type of temperature sensor widely used in power plants. The RTD element is housed in a protective sleeve or armor made of stainless steel or other materials to provide mechanical protection, prevent damage, and enhance its resistance to harsh enviro...
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  • Must-have Pump for Steam Turbine EH Oil: Circulating Pump

    Hydraulic oil circulation pumps are generally used in petrochemical, natural gas, and other industries to transport flammable and explosive petroleum products, liquefied gas, and other media. The circulation pump can provide the necessary pressure and flow rate, allowing the media to flow smoothl...
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