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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 -
Flow Control Servo Valve 072-1202-10
Flow Control Servo Valve 072-1202-10 is mainly used for high pressure regulating valve of main machine in power plant, intermediate pressure regulating valve of main steam valve, main steam valve and other parts. When changing oil in the system, the servo valve should be thoroughly cleaned of the oil tank before injecting new oil, and replaced with a flushing plate. After passing through 5~10 μ The m oil filter fills the oil tank with new oil. Start the oil source, flush for more than 24 hours, then replace or clean the filter, and complete the re cleaning of the pipeline and oil tank. If the servo valve is blocked during use, users who do not have the necessary conditions are not allowed to disassemble the servo valve without authorization. Users can replace the filter according to the instructions. If the fault cannot be eliminated, it should be returned to the production unit for repair, troubleshooting, and adjustment. -
Steam Turbine EH Oil System Servo Valve 072-559A
The electrohydraulic servo valve 072-559A is an important component of the hydraulic servo system. It is a hydraulic control valve that continuously controls flow and pressure in proportion by changing input signals. The minimum flow size of the nozzle valve is about 0.2 mm, while the minimum flow size of the nozzle baffle servo valve is 0.025~0.10 mm. Therefore, the nozzle has strong anti-pollution ability, high reliability, and long service life. The anti-pollution ability of servo valves is generally determined by the minimum flow rate in their structure. However, in multistage servo valves, the minimum size in the front stage oil circuit becomes the decisive factor. -
Needle Valve DN40 PN35
Needle Valve DN40 PN35, also known as high-pressure internal balance stainless steel globe valve, the valve body and bonnet are made of F304 material, and the internal parts in contact with the medium are made of 304 material. The connection type is flange welding type. The maximum stroke of the needle valve is 16mm, and the working medium is air, nitrogen, and CNG. It can operate in a temperature environment of - 40 ℃ to 65 ℃. -
Steam Turbine Shutoff valve F3RG03D330
The shutoff valve F3RG06D330 is composed of an electrical control device, an actuator, and a valve. The control signal outputs control commands through the controller, and drives the action of the valve through a hydraulic actuator to achieve various control functions. -
Hydraulic Accumulator NXQ-A-6.3/31.5-L-Y
The hydraulic accumulator NXQ-A-6.3/31.5-L-Y plays a variety of roles in the hydraulic system, such as storing energy, stabilizing pressure, reducing power consumption, compensating for leakage, absorbing pressure fluctuations, and mitigating impact forces.
Brand: YOYIK -
DC Vertical lubricating oil pump 125LY-23-4
DC Vertical lubricating oil pump 125LY-23-4 is used to transport turbine oil and various fluid lubricating oils with lubricating functions. It is mainly composed of machine base, bearing chamber, connecting pipe, volute, shaft, impeller, and other components. Before assembling the oil pump, burring and repeatedly clean all parts and components, and confirm that the cleanliness meets the requirements before assembling. It is suitable for supplying normal temperature turbine oil to lubricating systems such as 15-1000MW steam turbine generator units, gas turbine generator units, and power turbines. -
CQJ type accumulator Gas charging tool
CQJ type accumulator Gas charging tool is a matching product for filling nitrogen into NXQ type accumulators. It can be used for charging, discharging, measuring, and correcting the charging pressure of the accumulators. CQJ type accumulator Gas charging tools are also suitable for applications in the fields of metallurgy, electric power, and other industries that require filling high-pressure gas into high-pressure containers. It can be used not only for charging nitrogen into energy accumulators, but also for charging nitrogen into nitrogen springs. It is suitable for charging nitrogen into energy accumulators, gas springs, pressure storage devices, high-voltage switches, electrical products, injection molds, high-pressure containers, fire-fighting equipment, etc. that require nitrogen charging.
Brand: YOYIK -
Steam Turbine Shutoff Valve HGPCV-02-B30
The Shutoff valve HGPCV-02-B30 is an important component of the turbine safety system and the main executive component of the platform emergency shutdown system. It is mainly used as the actuator of the EH oil control system to quickly cut off the oil inlet of the hydraulic servomotor during load rejection or trip conditions, to prevent the system oil pressure from dropping due to the transient oil consumption caused by the quick closing of the hydraulic servomotor.
Brand: YOYIK -
Stator Cooling Water Pump YCZ50-250C
YCZ50-250C Stator Cooling Water Pump is mainly used for the generator stator cooling system, and the stator winding cooling water is a closed cycle system. To ensure continuous and reliable operation of the generator, two single stage corrosion resistant centrifugal pumps with 100% rated capacity each are equipped to circulate water. Two pumps are equipped, one for working and the other for standby. When the working pump fails, the standby pump will automatically start. The pump is driven by a three-phase AC motor and powered by different systems to improve reliability.
Brand: YOYIK -
Needle Type Globe Valve SHV6.4
Needle Type Globe Valve SHV6.4 is mainly applicable to EH oil control systems. The high-pressure oil supplied to the actuator flows through the stop valve to the servo valve to operate the hydraulic servomotor. The needle valve can control the full opening and full closing of the oil circuit, and can also throttle by adjusting the opening of the cone valve. It is mainly composed of a valve rod, a body, a cushion block, a retaining ring, an O-ring, a cone core, and a cover nut.
Brand: YOYIK -
Vibration speed Sensor HD-ST-A3-B3
HD-ST-A3-B3 Vibration speed sensor is connected with intelligent vibration monitor or transmitter to measure various displacements and velocities, detect early failures of various rotating machinery, and output standard 4-20mA current signals to PLC, DCS, and DEH systems. It provides signals for monitoring instruments to predict and alarm mechanical faults.
Brand: YOYIK
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