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Main sealing oil pump HSND280-46N
Main sealing oil pump HSND280-46N is a vertical installation oil pump with side inlet and side outlet. It is sealed with a skeleton oil seal and is mainly configured in the sealing oil system. After being pressurized by the main sealing oil pump, it is filtered through a filter screen, and then adjusted to a suitable pressure by a differential pressure regulating valve to enter the generator sealing pad. The return oil on the air side enters the air separation box, while the return oil on the hydrogen side enters the sealing oil return box and then flows into the float oil tank, and then relies on the pressure difference to flow into the air separation box. The unit is generally equipped with one for operation and the other for backup, both driven by AC motors. -
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. -
Gear Oil Pump GPA2-16-E-20-R6.3
Gear oil pump GPA2-16-E-20-R6.3 is a common hydraulic pump, which is widely used in the hydraulic system. Its main function is to suck hydraulic oil from the oil tank and deliver pressure to the hydraulic system, so as to realize the power source of the hydraulic system. -
Oil Transfer Gear Pump 2CY-45/9-1A
The 2CY-45/9-1A oil transfer gear pump (hereinafter called as the pump) is used to transfer various oil media with lubricity, temperature of not more than 60℃ and viscosity of 74x10-6m2/s below. After modification, it may transfer oil media with temperature of not more than 250℃. It is not suitable for the liquid with high sulfur ingredient, causticity, hard particle or fiber, high volatility, or low flash point. -
EH oil main pump skeleton oil seal TCM589332
The EH oil main pump skeleton oil seal TCM589332 is composed of materials such as fluororubber and steel frame, characterized by oil resistance, high temperature resistance, chemical resistance, and acid and alkali resistance. Improper selection of the skeleton oil seal can cause early leakage, and improper assembly can also lead to leakage. Imitation products on the market do not meet the required service life, leading to symptoms of lip softening, swelling, hardening, cracking, and rubber aging. -
Vacuum pump rocker seal P-1764-1
P-1764-1 Vacuum pump rocker seal is one of the frequently replaced spare parts for B-R Company’s vacuum pump. B-R vacuum pump has the characteristics of simple use and high work efficiency. It has few moving parts, only the rotor and slide valve (completely sealed in the pump cylinder). The air space at the exhaust end of the vacuum pump gradually decreases, allowing air to enter the exhaust valve (spring loaded disc check valve) through the exhaust hole. -
Vacuum pump reducer gearbox M02225.013MVV1D1.5A
The vacuum pump reducer gearbox M02225.013MVV1D1.5A is a component of BR vacuum pump. This type of gearbox is mainly designed for humid environments with a large amount of condensed water vapor and gas loads. The gearbox is power transmission equipment that operates based on the principle of connecting the prime mover to the gearbox and the gearbox to the working machine. The load distribution is also influenced by factors such as gear helix angle error, gearbox and frame deformation, axial displacement caused by bearing clearance load direction, and radial displacement caused by high-speed rotation centrifugal force of the gear body, which should also be considered. -
A108-45 Mechanical seal of stator cooling water pump
A108-45 mechanical seal belongs to the spare parts of stator cooling water pump YCZ65-250C. The mechanical seal relies on one or several pairs of end faces that are perpendicular to the shaft for relative sliding under the action of fluid pressure and the elastic force (or magnetic force) of the compensation mechanism. Combined with the auxiliary seal to prevent leakage of the shaft seal device. -
30-WS Vacuum pump of sealing oil system
30-WS Vacuum pump is mainly used for sealing oil system of power plant requiring long-term continuous operation. It has the least moving parts, only rotor and slide valve (completely sealed in the pump cylinder). When the rotor rotates, the slide valve (RAM) acts as a plunger to discharge all air and gas from the exhaust valve. At the same time, when new air is pumped from the air inlet pipe and the air inlet hole of the slide valve recess, a constant vacuum is formed behind the slide valve. -
Stator cooling water pump YCZ65-250B
The Stator cooling water pump YCZ65-250B is a type of pump used in industrial and construction cold water circulation systems, commonly used in refrigeration and air conditioning systems, cooling towers, and other equipment. The fixed cooling water pump YCZ65-250B is a horizontal, single stage, single suction cantilever centrifugal pump. The product meets the DIN24256/ISO2858 standard. Suitable for conveying clean or medium containing trace particles, neutral or corrosive, low temperature or high temperature.
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 -
YCZ65-250C generator stator cooling water pump
YCZ65-250C stator cooling water pump is applied to the stator cooling water system, which is equipped with two parallel stator cooling water pumps, and the outlet of the pump is equipped with a check valve. During normal operation, one is in operation and one is standby. When the outlet pressure of the pump is lower than the set value or the flow of constant cooling water is lower than the set value, the standby pump shall be linked to maintain the normal operation of the system and alarm at the same time.
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