Manual round butterfly valve

Manual round butterfly valve product overview:

This series of shutter valve has the advantages of small opening and closing torque, sensitive action, reliable performance, large diameter and light weight. It is widely used in gold treatment. It can cut off and control the flow of dust and gas in the fans, air conditioners, electric dust collectors and various large pipelines of building materials, electric power, petrochemical, light industry and other industrial departments.

Manual circular butterfly valve programming instructions:

Schematic diagram of manual round butterfly valve:

Main technical parameters of manual round butterfly valve:
Ruian Tianlan environmental protection equipment Co., Ltd（ www.tlhbsb.com ）Main products: rotary valve, fan, impeller feeder, star ash discharge valve, electric air lock, discharger