hydraulic oil seal
|
Material |
NBR |
|
Density |
1.00 - 1.20 g/cm³ |
|
Tensile strength |
10-20 MPa |
|
Hardness |
50 - 90 Shore A |
|
Certification standards |
ISO;ISO/ST;ASTM;SAE |
Certification standards
ISO/TS 16949 is a quality management system certification standard specific to the automotive industry, encompassing the requirements for hydraulic oil seals used in automotive applications. ISO/TS 16949 certification enables hydraulic oil seal manufacturers to fulfil the quality management and product performance criteria of automobile manufacturers.
Introduce
A hydraulic oil seal is a sealing device used to seal piston rods, shafts, or rotating parts in hydraulic systems. These seals are typically crafted from rubber or polymers, and their functionality results from friction and sealing control between the sealing element and the piston rod, shaft, or rotating component. The sealing ring and surface make contact and create friction as the piston rod, shaft, or rotating part moves. Friction holds the seal tightly against the piston rod, shaft, or rotating component. Thanks to the softness and elasticity of seals, they can fill gaps on a surface and form a seal. When a liquid or gas attempts to pass through the surface clearance of the piston rod, shaft, or rotating part, the seal creates resistance and thus prevents leakage from occurring.
advantage
In hydraulic systems, hydraulic oil seals are crucial for avoiding contamination and loss of liquid or gas. They can tolerate a broad temperature range, are composed of rubber components that are resistant to wear, and are impervious to chemicals, oil, and solvents. Additionally, they lessen wear and friction between components, which lessens energy loss and wear on mechanical parts. They can lubricate with lubricant or hydraulic oil, minimize wear and contamination, and prevent contamination. They can sustain the pressure within the hydraulic system, guaranteeing steady sealing and regular system functioning. All things considered, hydraulic oil seals are a dependable and effective fix for hydraulic systems.
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