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Overview of Polyurethane (PU) Seals

Update:2017-07-12

Polyurethane (PU) material is currently the best performance of the international insulation materials.

Polyurethane (PU) Seals are mainly used in hydraulic cylinders for easy installation and scraping of impurities that adhere to the piston rod. Green polyurethane (PU) oil seal seal product hardness is slightly lower, while the blue PU hardness is higher and can withstand greater pressure.

The Polyurethane (PU) Seals are the most commonly used seal products for medium and high pressure hydraulic cylinders.

The advantages of Polyurethane (PU) Seals.

The Polyurethane (PU) Seals  product of the physical properties of stable, good sealing effect;

The Polyurethane (PU) Seals products can effectively prevent the entry of impurities, to eliminate the interference of the outside world;

The Polyurethane (PU) Seals product structure is simple, easy to manufacture, easy to install;

The Polyurethane (PU) Seals products has long life, easy for inspection facilities, price is not so expensive.

DSH seals can supply different types of Polyurethane (PU) Seals and seals for all types of industries, feel free to contact us.