Food Grade Rubber Expansion Joint is specially designed for sanitary pipeline systems in food, beverage, dairy, pharmaceutical and biotechnology industries. It is manufactured with non-toxic and odorless food-grade rubber materials to ensure safe fluid transfer and reduce the risk of contamination in hygienic applications.

Compared with standard industrial rubber expansion joints, this food grade type features a cleaner internal surface, safer rubber compound and better suitability for sanitary working conditions. It can absorb vibration, reduce noise, compensate pipeline movement and protect pumps, valves and piping systems from mechanical stress.

This product is suitable for food processing lines, beverage production systems, dairy plants, purified water pipelines, pharmaceutical facilities and other sanitary piping systems. EPDM, silicone and other food-grade rubber materials can be selected according to the working medium, temperature and project requirements.

Hongze Valve can customize food grade rubber expansion joints according to pipe size, pressure rating, flange standard, rubber material and connection requirements. Common flange standards such as DIN, ANSI, JIS and other project-specific standards are available.