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Generator Hydrogen sealing Sealant D25-75

Short Description:

The generator hydrogen sealing sealant D25-75 is mainly used for hydrogen sealing at the steam and excitation ends of the end caps of high capacity hydrogen cooled steam turbine generator units above 300MW in thermal power generation, as well as for hydrogen sealing of generator outlet bushings. It can also be used for pumps, boxes, pressure plates, pressure covers, pressure discs, etc. Used for irregular pipe threads and uneven surfaces. It can also be used for ordinary gaskets and mechanical joints, cylinder heads, manifolds, differentials, transmissions, and muffler joints; It can also be used for sealing radiator hose connections, replacing water pump packing, and as a gasket for all gearboxes containing oil and grease.
Brand: YOYIK


Product Detail

Characteristic

Generator hydrogen sealing sealant D25-75 is a hydrogen sealing sealant supplied by our company. It is a hydrogen cooling generator sealing sealant worth choosing, and can completely replace sealant T25-75. It has the following characteristics:

1. Chemical resistance: D25-75 hydrogen sealing sealant has excellent chemical resistance, can work stably for a long time under high temperature and pressure, does not undergo chemical reactions, and does not corrode metal surfaces.

2. High temperature resistance: The working environment of hydrogen cooled generators is high, so hydrogen sealing sealant needs to have good high-temperature resistance. D25-75 sealant can maintain stable performance at high temperatures.

3. Sealing performance: Hydrogen sealing sealant D25-75 has excellent sealing performance and can effectively prevent hydrogen leakage.

4. Mechanical strength: Hydrogen sealing sealant D25-75 has a certain mechanical strength and can withstand mechanical stress and vibration under high temperature and pressure.

5. Price: The price of hydrogen sealing sealant D25-75 is also one of the factors that you should consider. Sealant D25-75 is a cost-effective product.

Application

1. Hydrogen sealing function: Turbo generators typically use hydrogen gas as the cooling medium. The end cap is one of the key areas for hydrogen leakage. The main function of generator hydrogen sealing sealant D25-75 is to form a reliable hydrogen sealing layer at the end cap of the turbine generator, preventing hydrogen leakage. By using this sealant, the sealing performance of the hydrogen system can be effectively maintained, ensuring the safe use and operation of hydrogen.

2. High temperature resistance: During the operation of the turbine generator in the power plant, the end cap will be affected by the high temperature environment. The hydrogen sealing sealant D25-75 has excellent high-temperature resistance and can maintain its stability and sealing performance under high temperature conditions. It can withstand the high temperature environment during the operation of the turbine generator, ensuring the hydrogen sealing effect at the end cap.

3. Corrosion resistance: Corrosive substance may exist in the hydrogen environment of the power plant, such as moisture and chemicals. The hydrogen sealing sealant D25-75 has good corrosion resistance and can effectively resist the erosion of corrosive substances on the sealing layer. This can extend the service life of the sealant and improve the stability and reliability of the hydrogen system.

4. Sealing performance maintenance: The hydrogen sealing sealant D25-75 can maintain long-term sealing performance, even in frequent vibration and impact environments, and can remain stable. It can withstand various dynamic loads and pressure changes during the operation of the turbine generator, ensuring effective sealing at the end cap and preventing hydrogen leakage.

 

In summary, the generator hydrogen sealing sealant D25-75 is designed specifically for sealing hydrogen at the end cap of power plants. It can provide a reliable hydrogen sealing layer with high temperature resistance and corrosion resistance, maintain long-term sealing performance, and ensure the safe and stable operation of the hydrogen system.

Generator Hydrogen sealing Sealant D25-75 Show

Hydrogen sealing Sealant D25-75 (4) Hydrogen sealing Sealant D25-75 (3) Hydrogen sealing Sealant D25-75 (2) Hydrogen sealing Sealant D25-75 (1)


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