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Valve

  • High Pressure Welding Angle Globe Valve J64Y-64

    High Pressure Welding Angle Globe Valve J64Y-64

    The J64Y-64 high-pressure welded stop valve has become a key equipment in the field of high-temperature and high-pressure fluid control due to its high spatial adaptability of the angle structure, the reliability of the welding connection and the breakthrough in hard sealing technology.
    Brand: YOYIK
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  • High Temperature Steam Electric Butt Welding Globe Valve J961H-64 for Power Station

    High Temperature Steam Electric Butt Welding Globe Valve J961H-64 for Power Station

    Electric globe valve J961Y-64 is widely used in pipelines of various working conditions such as petroleum, chemical industry, metallurgy, thermal power plants, construction, etc. to cut off or connect the medium.
    Applicable media are: water, oil, steam, etc.
    Brand: YOYIK
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  • Reset solenoid valve MFZ3-90YC

    Reset solenoid valve MFZ3-90YC

    The reset solenoid valve MFZ3-90YC plays an important role in reset control in steam turbines and is mainly used in the protection system and regulation system of steam turbines. In the protection system, when there are faults such as overspeed, excessive axial displacement, low lubricating oil pressure, etc., the relevant protection device will be activated, and the reset solenoid valve is used to restore the initial state of the system after the fault is eliminated. In the regulation system, it can be used to control the position of some valves or mechanisms so that they can maintain the correct state under different operating conditions to achieve stable operation and precise regulation of the steam turbine.
    Brand: YOYIK
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  • Solenoid Valve DF-2005

    Solenoid Valve DF-2005

    The solenoid valve DF2005 is a two-position three-way solenoid valve designed for steam turbines with excellent performance and reliability. It can achieve fast switching to meet the high requirements of steam turbines for controlling the flow of medium. This solenoid valve is widely used in the control system of steam turbines in power plants to ensure the safe and stable operation of the equipment.
    Brand: YOYIK
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  • Globe valve SHV25

    Globe valve SHV25

    The globe valve SHV25 is a straight-through manual valve designed for high-pressure hydraulic systems. It is mainly used in the accumulator integrated control module of the turbine EH oil system. Its core function is to achieve medium on-off control through a high-precision sealing structure to ensure the safe operation of the system in a high-pressure, highly corrosive environment (such as fire-resistant oil medium). The valve has a nominal pressure rating of 1.6MPa and is made of stainless steel body material, which has both corrosion resistance and mechanical strength, and is suitable for long-term stable operation under harsh working conditions.
    Brand: YOYIK
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  • Duplex oil filter DQ150AW25H1.0S

    Duplex oil filter DQ150AW25H1.0S

    The duplex oil filter DQ150AW25H1.0S is a dual filter element produced by YOYIK. The dual filter refers to two shells equipped with an upper cover and a filter element inside, each with an oil inlet on the upper side wall and an oil outlet on the lower side wall. The oil inlet ports on the two shells are connected by a three-way oil inlet pipe component with an oil inlet switching valve or oil inlet switching valve core, and the oil outlet ports on the two shells are also connected by a three-way oil outlet pipe component with an oil outlet switching valve or oil outlet switching valve core.
    Brand: YOYIK
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  • Hydraulic Pressure Control Valve PCV-03/0560

    Hydraulic Pressure Control Valve PCV-03/0560

    The Hydraulic Pressure Control Valve PCV-03/0560 is an electro-hydraulic proportional valve designed to regulate the pressure in the hydraulic system in proportion to the added electrical input. It can be used to directly control the pressure in small flow systems, or for pilot control of larger pressure control valves, or for purposes such as pressure control pumps. Before leaving the factory, setting adjustments have been made to ensure high reproducibility between valves. The valve design has a small hysteresis loop and good repeatability. The valve body sealing material is compatible with mineral liquids such as L-HM and L-HFD.
    Brand: YOYIK
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  • DN80 Sealing oil vacuum tank floating valve

    DN80 Sealing oil vacuum tank floating valve

    DN80 floating valve uses mechanical ball-float liquid-level controller. It uses automatic oil- tank or other containers to supply the oil, so that the oil tank is kept within the liquid-level range. It is mainly used in the single-circuit oil sealing control system vacuum oil-tank of the hydrogen cooling turbo-generator for liquid-level control. It also can be used in the oil-tank supply or the water-tank supply.
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  • Sealing Oil Vacuum Oil Tank Float Valve BYF-80

    Sealing Oil Vacuum Oil Tank Float Valve BYF-80

    This sealing oil vacuum oil tank float valve BYF-80 uses mechanical ball-float liquid-level controller. It uses automatic oil tank or other containers to supply the oil, so that the oil tank is kept within the liquid-level range. It is mainly used in the single-circuit oil sealing control system vacuum oil-tank of the hydrogen cooling turbo-generator for liquid-level control. It also can be used in the oil-tank supply or the water-tank supply.
    Brand: YOYIK
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  • FY-40 floating valve of Generator seal oil float tank

    FY-40 floating valve of Generator seal oil float tank

    FY-40 floating valve uses the actuator of the ball-float lever to control the conical needle plug installed in the valve plug. According to the hydraulic amplification principle, the valve plug is opened to drain the oil as the needle plug moves, in order to control the liquid-level in the oil tank. The valve system is mainly used to control the liquid-level of the sealing oil tank in the turbo generator, so that the oil is kept in the liquid-level range. It can also be used in the oil-drain valve of the single circuit seal oil tank
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  • 977HP sealing oil differential pressure valve

    977HP sealing oil differential pressure valve

    The 977HP differential pressure regulating valve is used in the sealing oil system of the generator set by comparing the sum of hydrogen pressure and spring pressure with the oil pressure. When there is a pressure difference, the valve stem moves up and down, which affects the opening of the valve port and makes The flow and pressure at the outlet of the differential pressure valve change accordingly, and the pressure balance is finally achieved. At this time, the pressure difference ΔP between hydrogen pressure and oil pressure is relatively constant, and the pressure difference value ΔP can be adjusted by adjusting the spring. The differential pressure adjustment range of this valve is 0.4~1.4bar.
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  • Sealing Oil Differential Pressure Valve KC50P-97

    Sealing Oil Differential Pressure Valve KC50P-97

    The differential pressure valve KC50P-97 is primarily designed for industrial and commercial applications supplying gas to furnaces, burners and other appliances. The KC50P-97 balancing system enables the regulator to provide accurate control of gas pressure for maximum combustion efficiency despite varying inlet pressure conditions. The single port construction provides bubble tight shutoff. An external downstream control line is required for the operation of the regulator. A restriction collar is available to reduce the flow capacity of the regulator.
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