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Bellows globe valve WJ65F1.6P: High safety solution for generator hydrogen cooling system
The bellows globe valve WJ65F1.6P is critical equipment that plays a crucial role in the hydrogen cooling system of generators. This system adopts a closed hydrogen cycle, because hydrogen has excellent heat transfer ability and insulation performance, but also has explosiveness, thus requiring e...Read more -
Working principle of OPC solenoid valve GS060600V
OPC solenoid valve GS060600V is an electromagnetic valve used for over speed protection of power plant steam turbines. Its working principle involves multiple aspects, including mechanical, electrical, and control logic. OPC solenoid valve GS060600V is an electromagnetic valve with high reliabil...Read more -
Maintenance and precautions for accumulator bladder NXQ-AB-10/31.5-L-E in industrial applications
The accumulator bladder NXQ-AB-10/31.5-L-E plays an important role in the fields of power plant turbine fire resistant oil system, lubricating oil system, coal mill, etc. due to its unique performance and reliability. However, to ensure its normal operation and extend its service life, it is cruc...Read more -
Installation and maintenance points of vacuum pump valve body P-1741 in vacuum pump systems
The vacuum pump valve body P-1741 plays a crucial role in the vacuum pump system, mainly used to discharge excess gas in the system and ensure its normal operation. This article will provide a detailed introduction to the structure, installation precautions, and working principle of the P-1741 va...Read more -
Cone end fastening screw Generator parts QFS-125-2 in Power Station
Cone end set screw, also known as cone screw or cone end screw, is a mechanical fastening component. Its characteristic is that the top of the thread is conical, which provides greater grip and torque, making the screw more reliable during tightening. Cone end set screws come in different specifi...Read more -
Performance Evaluation of Oil Filter DR0030D003BN/HC for steam turbine
The servo system of the steam turbine requires extremely high oil cleanliness, which is crucial for the system performance and lifespan. The servo filter element DR0030D003BN/HC is an important key component, and its performance directly affects system stability. Here, we will explore the key par...Read more -
Importance of the Suction Filter DZJ for Jacking Oil Pump
During the operation of the steam turbine, the jacking oil pump plays a crucial role. Its main function is to perform forced lubrication before turning the turbine, reducing the power demand of the turning motor by providing jacking force to the rotor. For large units, the rotor is relatively hea...Read more -
Pump Discharge Filter DL001002: Ensure The Cleanliness of EH Oil
During the operation of the steam turbine, the EH oil supply device plays a crucial role. In order to ensure the cleanliness of the EH oil supply device and the normal operation of the turbine equipment, a filter element DL001002 is installed at the outlet of the main oil pump. This seemingly ord...Read more -
Introducing Brush Gear Assembly for Generator QFSN-300-2-20B
In large power generation units such as 300MW, 600MW, and 1000MW, the brush gear plays a crucial role. The main responsibility of this component is to support and fix the brushes, which is crucial for ensuring the stability of the generator carbon brush operation and extending its service life. I...Read more -
Possible Reasons of Abnormal vibration in 7# Generator Bearing
Abnormal vibration of generator bearings is a common problem in power systems, which may lead to equipment damage, decreased operating efficiency, and even accidents. Therefore, it is crucial to inspect and diagnose the abnormal vibration of generator bearing shells. Here is a detailed introducti...Read more -
Vacuum pump bearing ER207-20: a key accessory to ensure efficient operation of vacuum pumps
The Vacuum pump bearing ER207-20 is a small accessory specially designed for vacuum pump 30-WS. As a key component of a vacuum pump, the ER207-20 bearing plays a crucial role in the operation of the vacuum pump. To ensure that the pump unit can work more effectively, according to the instructions...Read more -
Yx type seal ring d280: high-performance reciprocating dynamic sealing solution
Yx type seal ring d280 is a sealing element widely used in reciprocating sealing devices, with a Y-shaped cross-section, also known as a Y-shaped sealing ring. Compared to other types of sealing rings, Yx type sealing rings have superior performance, especially in terms of service life, far excee...Read more
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