Hydraulic seals are widely used in the modern industry. Seals are used in specialized vehicles and equipment, such as mining and agricultural machinery, mining equipment, and other specialized equipment. Hydraulic and pneumatic seals are used to seal hydraulic and pneumatic devices. Rubber seals allow you to increase the life of the equipment and ensure its optimal operation. They are also known as “Collars” and operate under reciprocating conditions.
Hydraulic seals are designed with polyurethane rings. The main aim of the ring is to hinder leakage of the fluid coming from the hydraulic cylinder. Also, they offer protection to the working area from contaminants and dust. Hydraulic cylinders use various hydraulic fluids.
The seal is a fundamental element having an annular shape and is usually made of elastic materials. It prevents leakage of gas or working fluid from the high-pressure region to the low-pressure region. Besides, it protects hydraulic cylinders from dust and dirt. Cuffs are actively used for industrial devices and assemblies.
The DZ Ding Zing Hydraulic Seals are used in several hydraulic cylinders mainly to seal the gap. The gap is found between the piston and internal cavity of the cylinder at various speeds of relative displacement, temperature conditions, and operating pressures.
Hydraulic and pneumatic seals are used to eliminate contamination and preserve hydraulic fluid. They can be used in various mechanisms – from slowly moving to the high-speed rotation, as well as at temperatures below zero and up to more than 260 ° C.
To work properly, the lip seal should always be in a position with the rotating part. This will depend on the correct selection, installation, and maintenance of the seal after installation.
Features of hydraulic seals
Maintaining the functionality seals begins with the material selection process. When choosing the seal material, you should keep in mind the temperature, the fluid, and the scope of the seal. The most common material for hydraulic seals is nitrile (Buna-N). This material works well at temperatures from -40 ° C to 135 ° C.
Nitrile lip seals are used in industry both in new equipment and as to repair kits for operating machines. They have good resistance. But the most advantage of these seals is their low cost.
Each type of rubber has unique properties and precise temperature ranges. Thus, ensure you consider the work process and the environment to be used before selecting seal material. This is because the right material can hinder breakdowns.
Design of hydraulic seals
After selecting the seal material, the next step is to consider its design. Hydraulic seals have several parts that affect the operation of the seal. The seal may have a spring element in its construction.
Nowadays, not a single simple hydraulic device or hydraulic system can be operated without hydraulic seals. Therefore, having perfect seals can help your system work effectively. These systems are advantageous in industries as they help in separating or blocking fluids. Thus, getting the hydraulic seals and supplies from reputable suppliers since they will supply you with high-quality products.
