Our premium PTFE composite diaphragms are engineered for pump applications where toxic and chemically aggressive agents are conveyed. Through a patented PTFE surface structure (SOF), our diaphragms achieve high load cycles and a long service life even under highly loaded operating conditions. Each diaphragm combines a PTFE foil layer with elastomer, fabric reinforcement and a metal support plate, delivering dependable media separation while protecting pump internals from aggressive fluids.
We provide a comprehensive range of material combinations, ensuring a diaphragm tailored to your specific application. With our commitment to quality and innovation, you can trust that our diaphragms will deliver reliable, long-life sealing performance in your industry-specific pump systems.
Add: No. 78 West Road Zhenxing, Lianghui Industry Zone, Yuyao, Zhejiang, China
Tel: +86 574 62837603
E-mail: sales@sealings.cn