China D371f4 Fluorine-Butterfly Butterfly Valve with Full Coated PTFE SS304 Butterfly Valve, Find details about China Fluorine Butterfly Butterfly Valve, PTFE Lined Butterfly Valve from D371f4 Fluorine-Butterfly Butterfly Valve with Full Coated PTFE SS304 Butterfly Valve
Fluorine lined butterfly valve / PTFE lined butterfly valve / Fluorine-butterfly butterfly valve
Advantage
1.The boodddy of the lined butterfly valve adopts split combination,which is convenient for installation and sealing adjustment.
2.When the valve works,only the perfluoroplastic valve seat and the peroroplastic butterfly plate are in contact with the medium.
3.The valve body channel inside the surface is smoooth,the fluid negative force is small,the CV value is high,the circuiation ability is strong,the torque is moderate,completely achieves the medium zero leakage.