Clip on butterfly valve (D71X (F))
Product standard: GB12238
Nominal pressure: PN0.25-1.6MPa
Nominal diameter: -1200mm DN50
The butterfly valve structure length is short, divided into two types of flange and flange, through the long bolt installed in the pipe flange between the installation and removal of convenience, for the valve with rubber lining, generally appropriate to choose a small size.