Plastic bag butterfly valve API 609 / ISO 5752 / BS 5155 For Water Cast Iron Wafer Type Butterfly Valve: Cast Iron Butterfly Valve is a kind of simple ...
GG25 / GGG40 Wafer Butterfly Valve Extended Bonnet applies to the underground pipeline Wafer Type Butterfly Valve Extended Bonnet Butterfly Valve is a ...
Sanitary Full PTFE Coated Wafer Butterfly Valve for hydrofluoric acid, phosphoric acid Material: The body material: GG25/GGG40/GGG50/CF8/CF8M The disc ...
Easy installation and maintenance one shaft with pin Wafer Butterfly Valve One Shaft With Pin Wafer Type Butterfly Valve Butterfly Valve is a kind of ...