http://www.tj-bnd.comExport DepartmentZhuang WeifangPhone: 86 - 022 - 27901033/86 - 18322091940Fax: 86 - 022 - 27901003
Zhongbei Town,Xiqing Distrit,Tianjin,ChinaTianjin, TianjinChina, 300380Web Page Link: https://www.toboc.com/tianjinfreyaautomationtechnologycoltd
This series of butterfly valves is a new generation of gas butterfly valve developed on the basis of absorbing domestic and foreign advanced technology. The sealing form adopts a double eccentric structure, which has a tighter sealing function and a reliable sealing. The seal is mounted on the disc. Its seal interference can be adjusted to effectively ensure the seal interference, and the seal can be replaced without disassembly. It is widely used in metallurgy, building materials, chemical industry and other industries, it regulates and intercepts gas, combustible gas and other gaseous media.
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Tianjin Freya Automation Technology Co., Ltd