Instructions for use:
This butterfly valve is specially designed and carefully manufactured on the basis of foreign advanced technology. This valve is composed of valve body, valve plate, valve stem and pneumatic actuator, and all the junction parts with the medium are isolated by polyperfluoroethylene propylene (F46) as a lining. It has a reasonable structure, excellent corrosion resistance, reliable sealing performance, quick opening and closing, and long service life. It is widely used in industrial production processes such as papermaking, petrochemical, phosphate fertilizer, chlor-alkali, oil refining, pharmaceutical, food, viscous material conveying pipelines for in-situ automatic adjustment, cutting-off and remote control.
Technical parameters
Dimensional weight
