Shanghai Dongfeng Pump Valve Factory is committed to the R&D and production of electric butterfly valves for suspended butterfly valves, seat mounted damping butterfly valves and electric butterfly valves, Please confirm whether the model and specification of electric butterfly valve of suspended butterfly valve are correct
Tools required: 17mm (M10), 19mm (M12), 24mm (M16) open-end wrenches with metric caliber
The foundation bolts that meet the load requirements shall be embedded at the installation position according to the construction specifications