Choosing the right rubber end gasket requires comprehensive consideration of operating conditions, media characteristics, temperature and pressure range, and material properties to ensure sealing performance, durability, and safety.
Nitrile Rubber Gasket
Applications: Oil-containing media, fuel systems, lubricating oil pipelines, etc.
Advantages: Outstanding oil resistance, wear resistance, and good airtightness; one of the most commonly used sealing materials in industry.
Parameters: Operating temperature -20℃~110℃, working pressure ≤16MPa.
Fluororubber Gasket Applications: Chemical, aerospace, high-temperature and highly corrosive environments.
Advantages: High temperature resistance, strong acid and alkali resistance, organic solvent resistance; stable operation from -20℃ to 200℃.
Parameters: Pressure resistance ≤16MPa; suitable for extreme media such as concentrated sulfuric acid, nitric acid, and chlorine.
Advantages: Excellent weather resistance and ozone aging resistance; usable from -57℃ to 176℃.
Silicone Rubber Gaskets - Applications: Food processing, medical equipment, electronics, and other fields requiring high non-toxicity and temperature resistance.
Advantages: Extremely wide temperature range (-100℃ to 300℃), non-toxic, insulating, and flame-retardant.
Natural Rubber Gaskets - Applications: General mechanical shock absorption, furniture cushioning, and sports equipment.
Advantages: Good elasticity, tear resistance, and low cost.