Product Name: Ball Valve
  Model No: bdv630
Ball valves, Mini Ball Valves, Brass Ball Valves, Bronze Ball Valves
brass ball valve, motorized ball valve, stainless steel ball valve, gate valve, butterfly valve, check valve,discharging valve, valve,gas brass ball valve, carbon steel ball valve, flange type ball valve, brass angle ball valve, pvc ball check valve, controlling valve, solenoid valve