Center line clamped soft seal butterfly valve (D71XV4-92C) DN50-DN300

product description:

The centerline clamped soft seal butterfly valve is mainly composed of valve body, valve disc, valve stem, valve seat and sealing ring. The valve body is cast or forged and has sufficient strength and rigidity to withstand the working environment of high pressure, high temperature and corrosive media. The valve disc is seamlessly welded or assembled and has good corrosion resistance and wear resistance.

The valve disc of the center line clamped soft seal butterfly valve adopts rotational motion to open and close. The valve stem is connected to a manual operating device or an electric device to flexibly control the opening and closing operation of the valve. There is a sealing device between the valve stem and the valve disc, which can ensure the sealing performance when the valve is closed and prevent medium leakage.

Parameter standards:

Application areas:

Engineering fields: