The welded bellows stop valve WJ15F1.6P is a valve that plays a key role in thermal power plants. Its unique design not only ensures excellent sealing performance, but also improves the reliability and safety of the system. This article will explore the specific application of this type of valve in thermal power plants and outline the special matters that need to be paid attention to during maintenance to ensure the long-term service life of the bellows.

The bellows stop valve WJ15F1.6P is often installed in the hydrogen cooling cycle of the generator due to its excellent sealing and corrosion resistance. It can effectively prevent hydrogen leakage, ensure the cleanliness and cooling efficiency of the generator, and is an important component to maintain the efficient operation of the generator.

When maintaining the bellows stop valve WJ15F1.6P, it is necessary to note that the bellows is a key component of the valve seal. Its sealing performance should be checked regularly to detect worn or aged bellows in time. Although the bellows material of this valve has good corrosion resistance, it is necessary to ensure that the valve surface is clean, avoid contact with corrosive substances, and perform anti-corrosion treatment regularly.

Avoid excessive force during operation to avoid mechanical damage to the valve stem or bellows. Use appropriate tools and methods to open and close the valve. Ensure that the valve operates within the rated temperature and pressure range. Exceeding the limit will accelerate the aging of the bellows and shorten its service life.

Proper lubrication of the valve stem and connection parts can reduce friction and extend the service life of the valve. Choose a suitable lubricant and avoid using grease that may react with the medium. At the same time, regularly clean the impurities in the valve and pipeline to prevent foreign matter from entering the bellows and causing wear or blockage.

The welded bellows stop valve WJ15F1.6P plays an indispensable role in various systems of thermal power plants, and its maintenance is directly related to the safe operation and economic benefits of the entire power generation system. By implementing the above maintenance measures, the reliability and service life of the valve can be significantly improved, ensuring the stable and efficient operation of various systems in the thermal power plant. Therefore, the careful maintenance of the WJ15F1.6P valve is not only a part of daily management, but also a key link to ensure the stability of power supply.

Yoyik offers various types of valves and pumps and its spare parts for power plants:
Pressure Switch T424T10030XBXFS350/525F
SEAL KIT FOR ACCUMALATOR NXQ-A-10/31.5-L-Y
accumulator oil-feeding globe valve NXQ-A-40/31.5-L-EH
safety valve 4594.2582
valve J34BA452CG60S40
oil pump PVH098R01AJ30A250000002001AB010A
solenoid valve DG4V 5 2C M U ED6 20
Sealing components KHWJ5160F1.6P
Solenoid Valve DF-2005
One-way valve 106*32mm
Bearing Elements GST 5930-D950
Hydraulic ball valve RAS2140
spool WJ65F1.6P-Ⅱ
Accumulator NXQAB-40/31.5-L-A
Cooling fan YX3-160M1-2
oil pump installation 125LY23-4
Van solenoid 22FDA-K2T-W110R-20/LV
Seal wiper Ø 20 shaft 4Pcs M3334
Bladder NXQA-10/31.5
replacing shut off valve KHWJ15F1.6P