Medium sealing is essential to keep equipment running steadily in modern industrial production. Widely used across petrochemical, oil & gas, power, water treatment, pharmaceutical, food and new energy

sectors, mechanical seals provide reliable sealing for rotating equipment including pumps, mixers and compressors. They help control fluid leakage and comply with requirements for operational safety and

environmental protection.
 
As core sealing components for rotating machinery, mechanical seals can be installed on centrifugal pumps, rotary pumps, mixers, reactors, screw pumps and compressors, supporting a great variety of industrial

applications.
 
The petrochemical industry is the biggest application area for mechanical seals. Typical scenarios include crude oil transfer, atmospheric-vacuum distillation, hydrocracking, catalytic reforming, aromatic units and

hot-oil or thermal fluid systems. Handled media cover crude oil, distillates, solvents and many chemical intermediates. For these harsh working conditions, mechanical seals must offer low fugitive emission control

and stable performance under high temperature and high pressure.
 
In chemical and fine chemical industries, mechanical seals are commonly fitted on pumps that transport acids, alkalis, salt solutions, organic solvents, monomers and polymer materials. Good corrosion resistance

and consistent sealing performance are highly required. Careful mechanical seal selection is especially important for media that tend to crystallize or polymerize.
 
Besides the above sectors, mechanical seals are also widely used in marine, pulp & paper, metallurgy and refrigeration industries for marine pumps, pulp pumps, metallurgical process pumps and refrigerant

pumps. The right seal choice depends on actual field operating conditions.
 
We welcome global customers to get in touch for inquiries. We provide customized mechanical seal solutions to match your specific working conditions.

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